阅读理解之说明文20篇（期末题型考前过关练）-2023-2024学年七年级英语上册单元模块满分必刷题（人教版）

这是一份阅读理解之说明文20篇（期末题型考前过关练）-2023-2024学年七年级英语上册单元模块满分必刷题（人教版），共28页。
D yu knw that yu can eat a rainbw (彩虹)? Yu can’t eat a rainbw in the sky, f curse. Yu can make a healthy rainbw ut f all the different clrs f fruits and vegetables.
A red apple can help keep yur heart strng. Red berries (莓) can help keep yu frm getting ill. An range carrt can help keep yur eyes healthy. An range is full f vitamins (维生素). If yu have a cld, yu can have sme range juice with breakfast in the mrning. _______ can give yu much energy. Yellw crn can help keep yur stmach (胃) healthy. When yu g fr a picnic r g hiking in the muntain, yu can take yellw fruit with yu.
What abut fruits r vegetables in ther clrs? Green brccli can help keep yur bnes (骨头) strng. Blueberries can help yu remember (记得) things. And purple grapes can help keep bld(血液) mving arund yur bdy.
These fruits and vegetables are just a few that can make up a fd rainbw. Eating a rainbw every day is a nice and clrful way t stay healthy. Let’s eat rainbw fd every day!
1．Which f the fllwing picture can shw “________”?
A．B．C．D．
2．Judy wants t get much vitamins and remember things well. She can eat ________.
A．apples and rangesB．blueberries and apples
C．ranges and blueberriesD．carrts and grapes
3．Which f the fllwing is the right structure (结构) f this article?
A．B．C．D．
4．The writer writes this article t ________.
A．intrduce (介绍) the rainbw fd
B．ask us t eat rainbw fd
C．tell us hw t eat rainbw fd
D．shw us where t get rainbw fd
（2022上·浙江台州·七年级统考期末）
Nt nly wmen lve shpping—tday men like it, t. Sme men say it’s their favrite hbby. But men and wmen shp in very different (不同的) ways. ________? Wmen g t clthes shps, clthes shps and mre clthes shps, while (然而) men g t clthes shp, cmputer shps and music shps. Wmen lve lking at everything, trying n (试穿) clthes, and talking t the shp assistants (店员). They lve t find that they can wear an “S” when they are usually an “M”. But men lve getting hme! They lve trying n their new clthes and playing with their new “tys” at hme. That’s why men spend (花费) an hur, pssibly tw, shpping, while wmen, a day!
5．Which f the fllwing is the best fr “________”?
A．Where d they gB．What d they buy
C．Why d they shpD．Wh d they shp with
6．What des the underlined wrd “they” refer t?
A．Wmen.B．Clthes.C．Assistants.D．Men.
7．Which f the fllwing is TRUE (对的)?
A．Men shp like (像) wmen.
B．Men lves t g t clthes stre nly.
C．Men lve trying n clthes in clthes shps.
D．Men usually shp quicker (更快) than wmen.
（2022上·浙江宁波·七年级统考期末）①Babies grw (成长) quickly. S, they ften need new clthing. They can grw between six t seven sizes befre they are 2 years ld. Clthing needs a lt f mney. It is als nt gd fr the envirnment (环境).
②Fr example, it takes mre than 2.600 liters (升) f water t make ne T-shirt. That is water fr 22 bathtubs (浴缸)!
③Ryan Yasin is a designer (设计师) frm the UK. He cmes up with an idea. He makes special (特殊的) clthes. They can stretch (拉伸) when babies grw. He makes a kind f special material (材料). It can becme lnger. He uses the material t make clthes such as a pair f trusers. The trusers have lts f pleats (衣褶). When babies grw, the pleats pen and the trusers becme bigger. It’s like rigami (折纸). Hw clever!
8．What des “It” refer t in Para.① ?
A．New clthing.B．Lts f water.
C．New size.D．Lts f mney.
9．What des the phrase “cme up with” mean in Para.③?
A．看到B．想出C．遇到D．放弃
10．The writer uses numbers in Para.② t tell ________.
A．babies grw mre quickly after 2B．babies drink lts f water every day
C．mst clthes fr babies are nt gdD．it takes a lt f water t make ne T-shirt
11．What is special abut the trusers?
a. The trusers are nly fr parents. b. The trusers can stretch as babies grw.
c. There are lts f pleats n the trusers. d. The trusers are made f rigami.
A．abB．acC．bcD．bd
12．What is the passage mainly abut?
A．A special kind f clthing.B．A special T-shirt fr babies.
C．A way f saving water.D．A way f making clthing.
（2022上·浙江杭州·七年级统考期末）Clrs can affect (影响) ur feelings, s knwing smething abut the clrs can help us find the right clrs in ur hmes.
It’s easy t see red in Chinese rms. It’s ur favrite clr. It means happiness and luck. But if yur bedrm is als red, yu may cannt sleep well. It’s an active clr and makes us feel like exercising.
Orange is a gd chice (选择) fr dining rm. Peple like getting tgether and talking t each ther in an range rm.
If yu are a student, ask yur parents t paint (涂) yur study yellw. Yellw can make yu think faster and mre carefully. Yu may becme mre cnfident abut yurself.
Yu prbably dn’t knw mst f the walls f the rms in the hspitals are blue. Why? Because blue can make sick peple feel quiet. They can have a gd rest and becme better sn. S use it in yur bedrm and yu can have a sweet sleep.
13．What clr makes yu feel like exercising?
A．Red.B．Blue.C．Orange.D．Yellw.
14．Where is a gd chice fr range?
A．Study.B．Hspital.C．Bedrm.D．Dining rm.
15．Why d students like t paint the study yellw?
A．Because it makes them exercise mre.
B．Because it makes them think mre quickly.
C．Because it makes them becme better sn.
D．Because it makes them have a sweet sleep.
16．What des the underlined wrd “They” refer t (指代)?
A．Blue rms.B．The hspitals.C．Blue walls.D．Sick peple.
17．The best title fr this passage is ______.
A．Clrs and StudyB．Clrs and Feelings
C．Peple’s Favrite ClrD．Best Clr in the Hspitals
（2022上·浙江金华·七年级统考期末）①Fr many cuntries, the new year begins at midnight when December 31st ends and January 1st begins. It is ften seen as an imprtant time when peple say gdbye t the past year and welcme in the new year.
②Peple may thrw away ld things t make rm fr new things befre the new year. In sme cuntries, peple thrw ut sme f their ld r used things. These can help keep rms clean and tidy.
③There are a lt f ways t celebrate New Year’s Eve. Staying up past midnight is a fun traditin. Peple may thrw parties with delicius fd. In sme places, children pen small gifts when the new year begins.
④Often new year is a time t think n the past year. It is a time t make New Year’s reslutins. Reslutins help peple plan better and make yur life cl and bright.
18．When des the new year begin fr many cuntries?
A．Nvember 31st.B．January 2nd.C．December 31st.D．January 1st.
19．Frm Paragraph 2, we can knw ________.
A．peple ften d cleaning befre the spring festival
B．peple think used things are very imprtant
C．peple ften build new rms fr the New Year
D．peple dn’t keep ld things any mre n the new year
20．Which wrd has the same meaning as the underlined wrd “reslutins”?
A．Presents.B．Traditins.C．Plans.D．Dcuments.
21．What is the main idea f the text?
A．T tell different new year traditins.
B．T tell different cultures in different places.
C．T intrduce different fd f the New Year.
D．T intrduce traditins in different cuntries.
（2022上·浙江温州·七年级乐清外国语学校校考期末）
The histry f chclate begins with Thebrma caca. Peple make chclate frm the seeds n the tree. Chclate means “fd f the gds”. Fr many years, peple enjy the chclate very much.
It is said that Mayan peple f Central America first learned t plant caca trees arund 2,000 years ag. The Maya tk the caca trees frm the rainfrest and grew them arund their hmes. They cked the caca seeds, then made them int a sft paste. They put water and spices in the paste t make nt sweet chclate drink. But nt all peple culd drink it because it was s expensive. Farmers grw caca trees in many cuntries in Africa, Central and Suth America. The trees are difficult t grw.
Caca and chclate are an imprtant part f Maya culture. Sme peple think the wrd fr chclate cme frm the Aztec wrd “xclatl”, which means “nt sweet water” in the Nahuatl language. Others think the wrd “chclate” is frm Mayan and Nahuatl wrds.
Chclate making is a big business. Each year, the market f the caca crp arund the wrld can prvide mre than five billin dllars. Peple in the United States like chclate very much. Everyne in America eats mre than five kilgrams f chclate every year.
22．Accrding t the passage, we knw that Thebrma caca is a kind f ________.
A．fdB．drinkC．plantD．vegetable
23．The underlined wrd “it” means ________ in the passage.
A．waterB．spicesC．caca seedsD．chclate drink
24．What’s the best title fr this passage?
A．The histry f chclate.B．The peple f Mayan.
C．The way f grwing caca.D．The business f chclate.
（2022上·浙江温州·七年级统考期末）
In China, peple play lin dances n big days like the Chinese New Year, because they think the lin dance can bring gd luck.
The lin dance started in China ver 1000 years ag. In the Han Dynasty*, peple frm Central Asia gave lins as presents t the Chinese king. In the Three Kingdms Perid*, peple began wearing lin-like clthes t celebrate festivals. It was the first lin dance. In the Tang Dynasty, it became mre imprtant.
In China, there are tw kinds f lin dances - the Nrthern kind and the Suthern kind. The Nrthern lin is red and yellw, and it lks dangerus, like a real lin. There is usually a father lin, a mther lin, and smetimes little lins in the Nrthern lin dance. The Suthern lin is like a cat and it has mre different clurs.
The lin dance needs ne man dancing the head and the ther man dancing the tail. But in the Nrthern lin dance, there’s a dancer with a ball standing befre the lin. The Nrthern lin dance is usually fr fun, and the music is lively. The music f the Suthern lin dance is exciting as well.
The lin dance is always a great art fr peple all ver the wrld and the value* f it never changes* ver time.
25．Accrding t the passage, the lin dance started in ________.
A．ChinaB．Central AsiaC．the Han DynastyD．the Tang Dynasty
26．Accrding t the passage, which f the fllwing is TRUE?
A．The Nrthern lin lks like a real cat.B．Tw peple play a lin in the lin dance.
C．The tw kinds f lins bth have tw clurs.D．There are little lins in the Suthern lin dance.
27．Why des the writer write this passage?
A．T tell the histry f the lin dance.B．T teach hw t play the lin dance.
C．T study the music f the lin dance.D．T give infrmatin abut the lin dance.
（2022上·四川遂宁·七年级统考期末）Hell! My name is Yang Min and my English name is Linda. My favrite subject is English. Fr sme students, English is a little bring. But fr me, it’s really interesting. We can d lts f fun things in class.
Lk! The wman in the pht is ur English teacher, Mrs. Black. She is thirty and is frm England. Her Chinese is gd, but in class she nly speaks English.
Why is her English class s interesting? Befre class, she always reads a shrt stry t us. It is relaxing. Mrs. Black likes using picture cards t help us learn English. We can play games in class, t. And rle-play is my favrite in her class. We play(扮演) the bys and girls in the bk t learn English. It’s great fun!
We have five English classes a week, three in the mrning and tw in the afternn. We’re happy t see Mrs. Black n schl days.
28．What des Linda think f English?
A．It’s interesting.B．It’s difficult.C．It’s bring.D．It’s useful.
29．Where is Mrs. Black frm?
A．China.B．America.C．England.D．Canada.
30．What des Mrs. Black like ding befre class?
A．Using picture cards.B．Eating fd.C．Playing a game.D．Reading a stry.
31．Hw many English classes d they have in the afternn?
A．Tw.B．Three.C．Fur.D．Five.
32．Which f the fllwing is NOT true accrding t the passage?
A．Mrs. Black’s classes are really interesting.
B．Mrs. Black speaks English in her English class.
C．Mrs. Black is an ld wman.
D．Linda’s favrite activity is rle-play in her English class.
（2022上·山东东营·七年级统考期末）Being utging is gd fr yur life. Thse wh are mre utging like t meet lts f peple and have mre fun in life. In fact, being utging is nt s difficult as yu think. Even shy peple can be utging.
Yu can start becming utging with yur best friend r a grup f friends. But the real challenge (挑战) cmes when yu meet strange (陌生的) peple r new friends. Smile mre, and usually they will return (回以) yur smile. In this way, yu may have sme talks.
Start a talk. Just a simple “Hell” r “Hw is it ging” is a gd start. If yu want t make interesting talks, yu shuld read news in the newspapers and prepare (准备) yur ideas, r surf the Internet fr new infrmatin and then keep that in mind.
The easiest way t becme mre utging is t g ut. This is als the mst imprtant thing. G t a park, beach, club, party r any ther place that yu think can be fun, and yu may make new friends there.
33．Yu shuld start t be utging with ________.
A．yur parentsB．yur teachersC．yur best friendsD．yur new friends
34．The underlined wrd “they” refers t ________.
A．strangers r new friendsB．yur best friendC．lts f pepleD．yurself
35．When yu start a talk with a strange peple, yu shuld say “________ ”
A．What’s the matter?B．What’s yur name?C．Hw is it ging?D．Are yu healthy?
36．The easiest way t be utging is ________.
A．talkingB．smilingC．playingD．ging ut
37．Which is NOT the writer’s idea?
A．Being utging is really difficult.B．Being utging is gd fr ur lives.
C．Being utging helps peple have mre fun.D．Being utging with stranger (陌生人) is nt easy.
（2022上·山东东营·七年级统考期末）Peple celebrate (庆祝) birthdays in nearly (几乎) every cuntry in the wrld. And they celebrate them in many different ways.
In Brazil, the special birthday fd isn’t a cake, but special candles. In China, peple eat lng ndles as a wish fr lng life. In Iceland, peple have pancakes with sweet candies in them n birthdays.
In Britain, peple celebrate the birthday all day. The birthday child is lifted up (举起) by his r her classmates. That is t say the child can grw up happily and healthily.
In Hlland, children nt nly get presents, but give things t thers, t. They give cakes, ckies and candies t their classmates and teachers n their birthdays.
In Mexic, it’s gd luck t give birthday greetings as early as pssible in the day. S it’s usual fr the birthday child t wake up at midnight (半夜), with friends singing birthday sngs.
In Thailand, the birthday persn hlds (握) a tall candle. The candle is as tall as the birthday persn. It will bring gd luck t him r her.
In many cuntries, birthday custms (风俗) are changing. But ne thing never changes birthdays are special days fr everyne.
38．The birthday persn is usually lifted up by his r her classmates in ________.
A．BritainB．HllandC．MexicD．Thailand
39．In Mexic, the birthday children usually wake up at midnight because ________.
A．peple must say blessings (祝福) befre mrning cmes
B．it will bring gd luck t the birthday children
C．the children have t wake up at midnight
D．the friends want t make the birthday children happy
40．Hw des the birthday persn celebrate birthday in Thailand?
A．He r she eats ndles fr lng life.
B．He r she has pancakes with sweet candies in them n birthdays.
C．He r she is wken up at midnight with friends singing birthday sngs.
D．He r she hlds a candle as tall as himself r herself.
41．Hw many cuntries are mentined in this passage?
A．Nine.B．Eight.C．Seven.D．Six.
42．In China, what is fr lng life?
A．A big birthday cake.B．Lng ndles.
C．A lng candle as tall as the birthday persn.D．T wake up as early as pssible.
（2022上·山东泰安·七年级统考期末）Mr and Mrs Smith live in a small huse in the city center. Nw they want t buy a big ne. They searched fr infrmatin f huses nline. Here’s the infrmatin they gt.
Mrs Smith likes grwing flwers, s she likes Sweet Hme. Hwever, Mr. Smith thinks the huse is t big fr them t clean. Fr him, Dream Hme is better. It takes him a shrter time t g t the bust statin. It’s really hard fr them t decide.
43．Sweet Hme is ________ than Dream Hme.
A．lderB．smaller
C．cheaperD．farther
44．There are ________ rms in all in Sweet Hme.
A．sevenB．eight
C．nineD．ten
45．Mrs Smith likes Sweet Hme, because there is/are ________.
A．many bedrmsB．a dining rm
C．tw bathrmsD．a big garden
46．Dream Hme is clser t ________.
A．the gardenB．the city center
C．the bus statinD．the supermarket
47．What can we knw frm the reading? ________
A．Mrs. Smith desn’t like ding husewrk.
B．There is n dining rm in Dream Hme.
C．The tw huses are bth Rger Jnes’'.
D．Mr and Mrs Smith decided t buy Sweet Hme.
（2022上·山东滨州·七年级统考期末）请阅读下面短文，从每小题 A、B、C 三个选项中，选出一个最佳选项，并将其字母标号填入题前的括号内。
Peple can’t live withut fd. Gd eating habits can make yu strng, healthy and happy, but nt all fd is gd fr yur health. Here is a list f things that yu can and cannt d t have gd eating habits.
Drink sme water after yu get up in the mrning every day. It can help yu clear yur bdy and make yu feel fresh.
Yu shuld eat a little rice but a lt f fruit and vegetables every day. And yu need t drink sme milk. They help yu keep healthy in different ways.
Dn’t eat t much fr three meals. It is nt gd fr yur stmach because all the fd ges int it first. If yu eat t much, yu can be fat, t.
It is nt right if yu always d nt have breakfast. Breakfast is the mst imprtant meal in a day.
Yu can ask yur parents fr mre gd eating habits. They knw what is the best fr yu. Remember, yu can d nthing withut a healthy bdy.
48．______ can help us clear ur bdies.
A．Drinking waterB．Eating riceC．Having breakfast
49．The underlined wrd “stmach” means ______ .
A．脑B．心C．胃
50．The mst imprtant meal in a day is ______ .
A．breakfastB．lunchC．dinner
51．T keep healthy, we cannt ______ .
A．eat vegetables
B．have much fr dinner
C．drink milk
52．The best title（标题）fr this passage is ______ .
A．Healthy PepleB．Gd Eating HabitsC．Different Fd
（2022上·山东泰安·七年级统考期末）I am a fan f mvies. I spend mst f my free time watching mvies. There are many cinemas in my twn. I knw them s well that my friends always ask me t tell them which ne is gd fr them.
The City Theater has the newest mvies and the mst cmfrtable seats. The prices f the tickets are als fair, but it’s the ldest cinema in my twn and it isn’t pen n Tuesday and Thursday.
The Guihe Cinema is the mst mdern(现代的) cinema with the biggest screens. Hwever, the service isn’t s gd and peple can’t bring fd r drinks int the cinema. They can nly buy them inside the cinema, and the fd and drinks are usually much mre expensive than thse utside.
The Star Cinema is my favrite. It has the funniest mvies and the seats are very cmfrtable. It is pen every day, and if yu g there n Mnday and Wednesday mrnings, yu can buy tickets at half price. It als prvides(提供) free water and the big hall can hld tw hundred peple at a time. Of curse, the screens are really large.
S I’d like t invite my friends t see a film at the Star Cinema n my birthday. I usually had a party t celebrate my birthday, but this year I’d like t d smething different.
53．What des the underlined wrd “fair” mean in Chinese?
A．离谱的B．合理的C．时尚的D．昂贵的
54．Hw many cinemas des the writer talk abut in this passage?
A．One.B．Tw.C．Three.D．Fur.
55．What can’t we knw frm the passage?
A．The Guihe Cinema has the biggest screens.
B．The writer likes the Star Cinema best f three.
C．The writer likes watching mvies in his free time.
D．The writer always invites his friends t watch mvies n his birthdays.
56．Which f the fllwing shws the structure f the passage? (1=Paragraph 1)
A．B．
C．D．
（2022上·山东德州·七年级统考期末）
D yur children like reading? If nt, reading t pets (宠物) can help them.
There is an animal shelter (收容所) in Middleburg America. Children can bring a bk and read t the animals there. After they g t the shelter many times, they can get small tys. A lt f children g t the shelter n Saturdays and Sundays. This activity helps animals find their new hmes. What’s mre, children have a gd time reading.
Lk! The girl with black hair is Carl. She is ten years ld. She usually plays with her friends after schl and seldm (很少) des sme reading. But she changes a lt after she ges t the shelter. When Carl gets t the shelter fr the first time, she desn’t knw what t d. She just sits in frnt f the cats and starts t read t them. The cats like her speaking t them. It makes Carl happy.
Nw, there are all kinds f bks in Carl’s rm. It takes Carl a lt f time t read bks every day. It brings her great fun and she learns a lt abut the wrld.
57．The writer writes the passage t ________.
A．teachersB．studentsC．childrenD．parents
58．Paragraph 2 (第二段) is mainly abut ________.
A．an animal shelterB．children’s favurite bks
C．ten-year-ld CarlD．after-schl classes fr children
59．The underlined wrd “changes” means “________” in Chinese.
A．成长B．失去C．了解D．改变
60．What d we knw abut Carl?
A．She has brwn hair.
B．She is 11 years ld.
C．She thinks reading is interesting nw.
D．She reads t sme dgs when she first ges t the shelter.
61．What can we learn frm the passage?
A．The animal shelter is in England.
B．Reading t pets can help children lve reading
C．Parents must buy many bks fr their children.
D．It’s difficult fr the animals in the shelter t find their new hmes.
（2022上·山东德州·七年级统考期末）
Spring Festival is cming. Yu will buy new clthes and a lt f fd. There are always sme ld clthes yu dn’t want. And there is always sme fd yu can’t eat. What can yu d? Send them t the tw places.
Wall f Kindness (友善之墙)
Yu can see Wall f Kindness in many cities nw, like Shanghai, Beijing, Xiamen and Qingda. Peple hang (悬挂) their ld clthes n the wall. Pr peple can take them away. Yu can always see jackets, sweaters, trusers and cats n the wall.
Share Fridge (共享冰箱)
China has its first Share Fridge. It’s in Shanghai. There is a lt f fd in it, like cakes. The fd is frm sme restaurants and stres. Peple dn’t need t buy the fd because it’s free. They can take it hme.
62．The underlined wrd “them” refers t (指的是) __________.
A．clthesB．cakesC．fridgesD．stres
63．Yu can send __________ t Wall f Kindness.
A．sme birthday cakesB．an English bk
C．a pair f ld trusersD．a nice vlleyball
64．What can we learn frm the passage ?
A．China has its first Share Fridge in Xiamen.
B．Peple have t pay fr (为……付款) the fd in Share Fridge.
C．Peple wh need the clthes n the wall can take them away.
D．We can’t see Wall f Kindness in Xiamen.
65．Wall f Kindness and Share Fridge are __________ t peple.
A．helpfulB．tidyC．healthyD．busy
66．What’s the best title (标题) f this passage?
A．Wall f KindnessB．Share Fridge
C．D smething fr thersD．The Spring Festival is cming
（2022上·山东淄博·七年级统考期末）I mved t Jiaxing last year. There is much t see in Jiaxing. I’d like t talk abut the fllwing places.
Yuehe Street is the mst ppular. There are s many htels, restaurants and gift shps. The best time t visit it is n Sunday mrnings. The street is crwded, and many peple lk fr cheap things in the antique (古董) market.
The secnd place is Jiaxing Btanical Garden. There are all kinds f different plants—clrful flwers and trees frm all ver the wrld. Yu can g all year rund fr different clrs in the quiet place.
There are t many parks in the city. I enjy walking in the parks t relax. My favrite is Lanxiu Park. A temple (庙) is in it. I ften get int the temple and climb t the tp t lk at the city.
67．When is the best time t visit Yuehe Street?
A．On Saturday mrnings.B．On Saturday evenings.
C．On Sunday mrnings.D．On Sunday evenings.
68．The underlined wrd “plants” means “________” in Chinese.
A．食品B．服饰C．动物D．植物
69．What des the writer think f Jiaxing Btanical Garden?
A．It’s crwded.B．It’s quiet.C．It’s clean.D．It’s nisy.
70．What des the writer like t d in the parks?
A．T take a walk.B．T take phts.C．T play games.D．T play sprts.
71．What’s the best title fr the passage?
A．My hmetwn JiaxingB．Great trips in Jiaxing
C．Great places in JiaxingD．My life in Jiaxing
（2023上·重庆北碚·七年级西南大学附中校考期末）We all knw health is imprtant in ur daily life. D yu want t knw hw t be healthy? Here are sme gd ways.
First, eat different fd. Yu may nly have yur favurite fd. It’s nt gd fr yu. Yur bdy needs different kinds f fd, especially fruit and vegetables. Eating lts f fruit and vegetables keeps yu healthy.
Secnd, drink water and milk ften. Everyne knws that water is imprtant. Besides water, yu als need t drink abut a cup f milk every day. Try t have drinks with little sugar, because t much sugar is bad fr yur teeth.
Third, sleep well. Yu shuld g t bed and get up early. This gd habit can make yu sleep well. Dn’t sleep fr lng hurs n weekends. Dn’t watch televisin befre yu g t bed. Yu can read a bk r listen t music, and it can help yur bdy get ready fr sleep.
Furth, d sprts. Sprts help t keep yu healthy and help yu t live lnger. Fllw these ways and yu will be a healthy child.
72．There are ________ ways mentined (被提及) in the passage.
A．threeB．furC．fiveD．six
73．The fllwing ways can help t keep healthy EXCEPT (除了) ________.
A．eating different fdB．having drinks with much sugar
C．ding mre sprtsD．having gd sleeping habits
74．Listening t music can help yur bdy _________.
A．get ready fr sleepB．get strngerC．g t bed earlyD．live lnger
75．What wuld be the best title fr the passage?
A．Health Is Imprtant.B．What Is Health.C．Ways t Be Healthy.D．A Healthy Child.
（2023上·重庆九龙坡·七年级重庆市育才中学校联考期末）Many children dn’t eat well. That’s why many schls have fd educatin (教育). They want students t knw eating well is very imprtant (重要的).
Schls have many interesting classes fr students. In class, students can learn (学习) abut healthy eating. They can learn t grw (种植) and make different (不同的) fd, t.
In China, students in Grade 7 learn t make(制作) three t fur dishes fr lunch r dinner.
In the US, students learn t grw fruit and vegetables. After they knw it’s difficult t grw fd, they will respect (尊重) fd.
In Japan (日本), students must eat breakfast, and they can’t eat fast fd. Students are healthier (更健康) because they have the fd educatin.
76．What can students learn frm fd educatin in schl?
①They can learn t grw different fd.
②They can learn t sell different fd.
③They can learn t make different fd.
④They can learn abut healthy eating.
A．①②③B．②③④C．①③④D．①②④
77．What des the underlined wrd “dishes” in Paragraph 3 mean (含义)?
A．餐盘B．菜肴C．沙拉D．鱼肉
78．Which f the fllwing is TRUE (正确的)?
A．In China, students must eat breakfast.
B．In Japan, students learn t grw fruit and vegetables.
C．In the US, students will respect the fd because they have the fd educatin.
D．In Japan, students can eat fast fd.
79．Which f the fllwing is the right structure (结构) f the passage (文章)? (①=Para.1 ②=Para.2 ③=Para.3 ④=Para.4 ⑤=Para.5)
A．B．C．D．
（2023上·重庆九龙坡·七年级重庆市育才中学校联考期末）Hi, my name is Eric. I’m a student f Cnfucius Institute f Pisa (CIP, 比萨孔子学院). My schl is 14 years ld. I like it very much because I can learn (学习) Chinese in it. I am s happy that I can learn Chinese culture (文化), t.
Chinese is difficult. But it’s very useful. CIP and Chngqing University (大学) are sister schls. I have a penfriend frm the schl. His name is Lin Hai. His favrite subject is English. He says learning English well can help him find gd jbs (工作).
Every year, thirty students f CIP can g t its sister schl. And the students can stay (停留) fr 4 t 6 weeks in China. I really want t g t Chngqing next year. And I really want t meet my Chinese penfriend.
80．CIP has a histry f ________ years.
A．elevenB．twelveC．thirteenD．furteen
81．Eric thinks Chinese is ________.
A．easy and funB．fun and useful
C．difficult but usefulD．difficult but fun
82．Why des Lin Hai want t learn English well?
A．Because he wants t talk (交谈) with his penfriend in English.
B．Because he wants t find gd jbs.
C．Because he wants t g t CIP.
D．Because English is his favrite subject.
83．We can infer (推断) frm the passage that ________.
A．Eric’s Chinese is very gd
B．Eric really likes Chinese and Chinese culture
C．Eric desn’t want t g t Chngqing next year
D．thirty-tw students f CIP can stay fr 4 t 6 weeks in China every year
（2022上·重庆开州·七年级校联考期末）D yu like watching TV r playing games? Hw many hurs d yu use yur phne a day? We call the time we spend n TV, cmputers and phnes “screen (屏幕) time”.
In a study (研究), scientists (科学家) ask 577, 000 children hw much time they spend n screens, schlwrk and sprts every day. They find abut 68% f them spend mre than 2 hurs n screens.
Tw hurs f screen time a day is bad fr children’s health. The study shws harm (伤害) starts after 75 minutes f screen time fr girls and 105 minutes fr bys. Why is that? “Just because ▲ . In ur study, 24% f bys spend an hur a day ding sprts, but nly 14% f girls d that,” Dr. Khan says.
S it is imprtant fr students t d sprts and balance (平衡) their screen time. Tm has a “three-time system (系统) fr his sn, Patrick—a “g time” fr schlwrk, a “slw time” t play games r talk with friends n the Internet and a “green time” fr sprts. “We need t get children ut and mve. They can walk, ride a bike and play ftball,” he says.
84．Frm the passage, we knw 68% f the 577, 000 children spend ________ n screens.
A．mre than 2 hursB．an hurC．75 minutesD．105 minutes
85．Which f the fllwing is the best fr “ ▲ “ in Paragraph（段落） 3?
A．girls can d sprts wellB．bys d nt like sprts
C．bys take mre exerciseD．girls d mre schlwrk
86．Maybe this passage (文章) is frm ________ .
A．a music magazineB．a science magazine
C．a stry bkD．an advertisement (广告）
87．The writer tells us that ________.
A．girls shuldn’t spend time n screens.
B．tw hurs f screen time is gd fr bys.
C．it is imprtant fr students t d their schlwrk.
D．children shuld d sprts t balance their screen time.
参考答案：
1．C 2．C 3．A 4．B
【分析】本文介绍了有彩虹色的健康食物都有哪些，以及它们对人体的好处。
1．推理判断题。根据“Yellw crn can help keep yur stmach (胃) healthy. When yu g fr a picnic r g hiking in the muntain, yu can take yellw fruit with yu.”可知此处应介绍黄色的水果，故选项C的香蕉符合，故选C。
2．细节理解题。根据“An range is full f vitamins (维生素).”可知橙子富含维生素；根据“Blueberries can help yu remember (记得) things.”可知蓝莓可以帮助你记忆事物。故选C。
3．篇章结构题。本文第一段是总起，介绍了可以用不同颜色的水果和蔬菜做出健康的彩虹；第二段、第三段分别介绍了有彩虹色的健康食物都有哪些；第四段是总结，呼吁人们每天都吃彩虹食品。故此文章的结构是总分总。故选A。
4．推理判断题。根据“Let’s eat rainbw fd every day!”可知，文中呼吁人们吃一些”彩虹色“的健康食物。故选B。
5．A 6．A 7．D
【分析】本文讲述了男性和女性之间购物习惯的差异。
5．推理判断题。根据横线后“Wmen g t clthes shps, clthes shps and mre clthes shps, while (然而) men g t clthes shp, cmputer shps and music shps.”可知，这里讲的是女性和男性喜欢的购物场所，推断横线处填入“他们去哪里购物”。故选A。
6．词义猜测题。根据“Wmen lve lking at everything, trying n (试穿) clthes, and talking t the shp assistants (店员). They lve t find that they can wear an ‘S’ when they are usually an ‘M’.”可知，划线单词they指代的是上句中的wmen。故选A。
7．细节理解题。根据“That’s why men spend (花费) an hur, pssibly tw, shpping, while wmen, a day!”可知，男性花费更少的时间购物。故选D。
8．A 9．B 10．D 11．C 12．A
【分析】本文主要讲述了英国设计师用特殊材料制作的一种专门给婴儿穿的衣服，可以与婴儿一起长大。
8．词义猜测题。根据“Babies grw (成长) quickly. S, they ften need new clthing…Clthing needs a lt f mney. It is als nt gd fr the envirnment (环境).”可知，随着婴儿不断长大，就需要不断买新衣服，而衣服不仅需要花费很多钱还对环境不好，因此此处it指代新衣服，即“New clthing”。故选A。
9．词义猜测题。根据“He cmes up with an idea. He makes special (特殊的) clthes. They can stretch (拉伸) when babies grw.”可知，此处是指想出一个制作一种可以拉伸的衣服的主意，所以cme up with表示“想出”。故选B。
10．推理判断题。根据“Fr example, it takes mre than 2.600 liters (升) f water t make ne T-shirt. That is water fr 22 bathtubs (浴缸)!”可知，做一件T恤花费的水可以盛22个浴缸，此处指花费的水太多了。故选D。
11．细节理解题。根据“The trusers have lts f pleats (衣褶). When babies grw, the pleats pen and the trusers becme bigger.”可知，这种裤子有很多褶，能随着婴儿不断长大而变大。故选C。
12．主旨大意题。本文主要讲述了英国设计师用特殊材料制作的能随着婴儿长大而变大的衣服。故选A。
13．A 14．D 15．B 16．D 17．B
【分析】本文主要介绍了不同的颜色所代表的不同含义，以及会给我们带来的不同情感。
13．细节理解题。根据“But if yur bedrm is als red, yu may cannt sleep well. It’s an active clr and makes us feel like exercising.”可知红色让我们想要锻炼。故选A。
14．细节理解题。根据“Orange is a gd chice (选择) fr dining rm.”可知橙色是餐厅的一个很好的选择。故选D。
15．细节理解题。根据“Yellw can make yu think faster and mre carefully.”可知黄色可以让你思考得更快、更仔细。故选B。
16．词句猜测题。根据“Because blue can make sick peple feel quiet. They can have a gd rest and becme better sn.”可知they指代的是病人。故选D。
17．最佳标题题。本文主要介绍了不同的颜色所代表的不同含义，以及会给我们带来的不同情感。故选B。
18．D 19．A 20．C 21．A
【分析】本文主要介绍了一些不同的新年传统。
18．细节理解题。根据“Fr many cuntries, the new year begins at midnight when December 31st ends and January 1st begins”可知对许多国家来说，新年从午夜开始，12月31日结束，1月1日开始。故选D。
19．细节理解题。根据“Peple may thrw away ld things t make rm fr new things befre the new year”可知人们可能会在新年前扔掉旧东西，为新东西腾出空间，所以人们会在春节前进行打扫。故选A。
20．词义猜测题。根据“It is a time t make New Year’s reslutins. Reslutins help peple plan better and make yur life cl and bright.”可知决心可以帮助人们更好地计划，故划线部分和plan意义相近。故选C。
21．主旨大意题。本文主要介绍了一些不同的新年传统。故选A。
22．C 23．D 24．A
【分析】本文介绍了巧克力的由来以及发展等。
22．推理判断题。根据“The histry f chclate begins with Thebrma caca. Peple make chclate frm the seeds n the tree.”以及“The Maya tk the caca trees frm the rainfrest and grew them arund their hmes.”可知，Thebrma caca是一种植物，故选C。
23．词义猜测题。根据“They cked the caca seeds, then made them int a sft paste. They put water and spices in the paste t make nt sweet chclate drink. But nt all peple culd drink it because it was s expensive.”可知，人们把可可籽煮熟，然后做成软软的糊状。他们把水和香料放在酱里，做成不甜的巧克力饮料。但并不是所有人都能喝，因为它太贵了，此处的“it”指代的是“巧克力饮料”，故选D。
24．最佳标题题。根据“The histry f chclate begins with Thebrma caca. Peple make chclate frm the seeds n the tree. Chclate means ‘fd f the gds’. Fr many years, peple enjy the chclate very much.”以及整个文章的理解可知，文章主要是介绍有关巧克力的由来以及发展情况，故选A。
25．A 26．B 27．D
【分析】本文介绍了中国传统节目舞狮的由来以及南方舞狮和北方舞狮的区别。
25．细节理解题。文章第二段“The lin dance started in China ver 1000 years ag.”可知舞狮1000多年前源起于中国。故选A。
26．细节理解题。文章第四段“The lin dance needs ne man dancing the head and the ther man dancing the tail.”可知，舞狮需要2个人，一个舞狮头，一个舞狮尾。故选B。
27．推理判断题。由文章大意可知，本文第一段介绍了在中国的大节庆上会表演舞狮，它给人带来好运。后面又介绍了舞狮的由来，舞狮的分类，以及南北方舞狮的区别。可见本文是在告诉我们一些关于舞狮的信息。故选D。
28．A 29．C 30．D 31．A 32．C
【分析】本文是一篇说明文。介绍了作者自己和英语老师的相关信息。
28．细节理解题。根据“But fr me, it’s really interesting.”可知，作者认为英语课是很有趣的。故选A。
29．细节理解题。根据“Lk! The wman in the pht is ur English teacher, Mrs. Black. She is thirty and is frm England.”可知，Mrs. Black来自英国。故选C。
30．细节理解题。根据“Befre class, she always reads a shrt stry t us.”可知，Mrs. Black在上课前喜欢给我们读一个简短的故事。故选D。
31．细节理解题。根据“We have five English classes a week, three in the mrning and tw in the afternn.”可知，下午有两节英语课。故选A。
32．推理判断题。根据“She is thirty.”可知，Mrs. Black三十岁，从而推理出C选项“Mrs. Black是一位年老的女士。”是错误的。故选C。
33．C 34．A 35．C 36．D 37．A
【分析】本文主要讲述了外向的重要性以及如何变成外向的人。
33． 细节理解题。根据“Yu can start becming utging with yur best friend r a grup f friends”可知，你可以和你最好的朋友或一群朋友开始变得外向。故选C。
34．词义猜测题。根据“But the real challenge (挑战) cmes when yu meet strange (陌生的) peple r new friends. Smile mre, and usually they will return (回以) yur smile.”可知，但真正的挑战是当你遇到陌生人或新朋友的时候。多微笑，通常他们也会回报你的微笑。they指的是陌生人或新朋友，故选A。
35． 细节理解题。根据“Just a simple ‘Hell’ r ‘Hw is it ging’ is a gd start.”可知，当你和一个陌生的人开始谈话时，你应该说“近来如何？”故选C。
36． 细节理解题。根据“The easiest way t becme mre utging is t g ut. ”可知，要想变得更外向，最简单的方法就是出去走走。故选D。
37． 细节理解题。根据“In fact, being utging is nt s difficult as yu think. ”可知，作者认为外向并不难，A选项错误，故选A。
38．A 39．B 40．D 41．C 42．B
【分析】本文介绍了不同国家用不同方式庆祝生日。
38．细节理解题。根据“In Britain, peple celebrate the birthday all day. The birthday child is lifted up (举起) by his r her classmates.”可知，在英国，过生日的人通常是由他或她的同学举起来的。故选A。
39．细节理解题。根据“In Mexic, it’s gd luck t give birthday greetings as early as pssible in the day. S it’s usual fr the birthday child t wake up at midnight (半夜), with friends singing birthday sngs.”可知，在墨西哥，过生日的孩子通常在午夜醒来，因为这会给过生日的孩子带来好运。故选B。
40．细节理解题。根据“In Thailand, the birthday persn hlds (握) a tall candle. The candle is as tall as the birthday persn.”可知，在泰国，过生日的人会手持一根高高的蜡烛。蜡烛和过生日的人一样高。故选D。
41．细节理解题。根据全文可知，提到了巴西，中国，冰岛，英国，荷兰，墨西哥，泰国，一共七个国家，故选C。
42．细节理解题。根据“In China, peple eat lng ndles as a wish fr lng life.”可知，在中国长寿面代表长寿，故选B。
43．A 44．C 45．D 46．C 47．B
【分析】本文介绍了史密斯夫妇想买一个大房子。文中介绍了他们在网上搜到的两座房子的信息，以及他们的决定。
43．推理判断题。根据“Sweet Hme, Three-year-ld huse”和“Dream Hme, One-year-ld huse”可知，甜蜜的家是三年的房子，理想的家是一年的房子，因此甜蜜的家更老，故选A。
44．推理判断题。根据“Sweet : Fur bedrms, a living rm, a dining rm, tw bathrms and a big kitchen.”可知，甜蜜的家有四间卧室，一间客厅和一间餐厅，两间浴室和一个厨房，因此一共九个房间，故选C。
45．推理判断题。根据“Sweet is a large garden in frnt f the huse.”和“Mrs Smith likes grwing flwers, s she likes Sweet Hme.”可知，史密斯太太喜欢甜蜜的家，因为这里有一个大花园，故选D。
46．细节理解题。根据“Fr him, Dream Hme is better. It takes him a shrter time t g t the bust statin.”可知，理想的家离火车站更近，故选C。
47．细节理解题。根据“Dream Hme…Rms: Three bedrms, a living rm, tw bathrms and a kitchen.”可知，理想的家有三间卧室，一间客厅，两件浴室和一间厨房，因此没有餐厅，故选B。
48．A 49．C 50．A 51．B 52．B
【分析】本文详细地介绍了如何让你养成良好的饮食习惯。
48．细节理解题。根据“Drink sme water after yu get up in the mrning every day. It can help yu clear yur bdy and make yu feel fresh.”可知喝水可以帮助我们清洁身体。故选A。
49．词义猜测题。根据前句“Dn’t eat t much fr three meals.”可知，结合选项，应说这对你的胃不好，所以“stmach”意为胃。故选C。
50．细节理解题。根据“Breakfast is the mst imprtant meal in a day.”可知早餐是一天中最重要的一餐。故选A。
51．细节理解题。根据“Dn’t eat t much fr three meals.”可知为了保持健康，我们三餐不能吃太多。故晚餐也不能吃太多。故选B。
52．标题归纳题。根据“Here is a list f things that yu can and cannt d t have gd eating habits.”可知文章说的是好的饮食习惯。故选B。
53．B 54．C 55．D 56．A
【分析】本文是一篇说明文，主要讲述作者喜欢看电影，并介绍了作者所在的城镇上的三家电影院。
53．词义猜测题。根据“The City Theater has the newest mvies and the mst cmfrtable seats. The prices f the tickets are als…”可知，这个电影院有最新的电影和最舒服的座位，后面用而且表示，证明票价也是正面词汇，是合理的。故选B。
54．细节理解题。根据“The City Theater…”，“The Guihe Cinema…”以及“The Star Cinema…”可知，一共是三家电影院，故选C。
55．推理判断题。根据“S I’d like t invite my friends t see a film at the Star Cinema n my birthday…but this year I’d like t d smething different.”可知，以前过生日是举办聚会，今年要做一点不一样的事，邀请他们看电影，所以并不总是看电影，故选D。
56．文章结构题。根据文章开头的“I am a fan f mvies.”，及中间对三个电影院的介绍，以及最后的“ S I’d like t invite my friends t see a film at the Star Cinema n my birthday.”可知，这是一篇总分总的文章，故选A。
57．D 58．A 59．D 60．C 61．B
【分析】本文主要介绍通过给宠物读书来使孩子爱上阅读。
57．推理判断题。根据“D yur children like reading?”可知是写给父母的，故选D。
58．主旨大意题。根据“There is an animal shelter(收容所) in Middlebury, America.”可知，本段介绍的是一家动物收容所。故选A。
59．词义猜测题。根据“She usually plays with her friends after schl and seldm (很少) des sme reading. But she changes a lt after she ges t the shelter.”及“She just sits in frnt f the cats and starts t read t them. The cats like her speaking t them. It makes Carl happy.”可知Carl前后发生了变化，从之前很少阅读到现在喜欢给动物阅读。故“changes”表示“改变”，故选D。
60．细节理解题。根据“It takes Carl a lt f time t read bks every day. It brings her great fun and she learns a lt abut the wrld.”可知阅读给她带来了乐趣，故她认为阅读是有趣的，C项正确。故选C。
61．推理判断题。根据“D yur children enjy reading? If nt, reading t pets can help them.”及全文可知，给宠物阅读可以帮助孩子们热爱阅读。故选B。
62．A 63．C 64．C 65．A 66．C
【分析】本文介绍了友善之墙和共享冰箱的一些情况以及物品是哪里来的等。
62．词义猜测题。根据“Peple hang (悬挂) their ld clthes n the wall. Pr peple can take them away.”可知，人们把旧衣服挂在墙上，穷人可以把它们带走。此处的“them”指代的是“clthes”，故选A。
63．细节理解题。根据“Yu can always see jackets, sweaters, trusers and cats n the wall.”可知，可以把夹克、毛衣、裤子和外套挂在墙上，故选C。
64．细节理解题。根据“Peple hang (悬挂) their ld clthes n the wall. Pr peple can take them away.”可知，需要墙上衣服的人可以把衣服拿走，故选C。
65．细节理解题。根据“Peple hang (悬挂) their ld clthes n the wall. Pr peple can take them away.”以及“Peple dn’t need t buy the fd because it’s free. They can take it hme.”可知，友善之墙和共享冰箱对人们很有帮助，故选A。
66．最佳标题题。根据“And there is always sme fd yu can’t eat. What can yu d? Send them t the tw places.”以及下文的介绍可知，主要介绍了友善之墙和共享冰箱的一些情况，这些是为一些有需要的人准备的，有需要的人们可以免费拿走，故选C。
67．C 68．D 69．B 70．A 71．C
【分析】本文主要介绍了嘉兴的一些好地方。
67．细节理解题。根据“The best time t visit it is n Sunday mrnings.”可知，最好的时间是在周日早上。故选C。
68．词义猜测题。根据“clrful flwers and trees frm all ver the wrld.”可知，花和树是植物，因此划线单词表示“植物”。故选D。
69．细节理解题。根据“Yu can g all year rund fr different clrs in the quiet place.”可知，作者认为这个地方是安静的。故选B。
70．细节理解题。根据“I enjy walking in the parks t relax”可知，作者喜欢在公园散步。故选A。
71．最佳标题题。根据“I’d like t talk abut the fllwing places.”及全文可知，本文主要介绍了嘉兴的一些好地方。故选C。
72．B 73．B 74．A 75．C
【分析】本文是一篇说明文，介绍了几种保持健康的方法。
72．细节理解题。根据“First、Secnd、Third、Furth”可知，文章提到了四种保持健康的方法。故选B。
73．细节理解题。根据“Try t have drinks with little sugar, because t much sugar is bad fr yur teeth.”可知，喝带有很多糖的饮料不能帮助保持健康。故选B。
74．细节理解题。根据“Yu can read a bk r listen t music, and it can help yur bdy get ready fr sleep.”可知，听音乐可以帮助身体准备睡眠。故选A。
75．最佳标题题。根据“D yu want t knw hw t be healthy? Here are sme gd ways.”及全文可知，本文主要介绍了几种保持健康的方法，故“Ways t Be Healthy.”可作为本文标题。故选C。
76．C 77．B 78．C 79．A
【分析】本文主要介绍了学校开设饮食教育课程的目的和意义。
76．细节理解题。由第二段中的“In class, students can learn (学习) abut healthy eating. They can learn t grw (种植) and make different (不同的) fd, t.”可知，学生可以通过饮食教育的相关课程了解健康饮食的知识，学习种植和制作不同的食物，故①③④三项表述正确；通读全文可知，文中未提及学习销售不同食物的相关内容，故选C。
77．词义猜测题。由画线单词后面的“fr lunch r dinner”可知，此处是指在中国，七年级的学生要学习为午饭和晚饭做几道菜。由此可猜测，dishes在此处意为“菜肴”，故选B。
78．细节理解题。由第四段中的“In the US”和“After they knw it’s difficult t grw fd, they will respect (尊重) fd.”可知，在美国，学生会因为学习了饮食教育的知识而尊重食物，故C项表述正确。故选C。
79．篇章结构题。通读全文可知：第一段点明学校开设饮食教育的目的，引出下文；第二段介绍开设饮食课程的意义；第三、四、五段分别介绍了中国、美国、日本饮食教育的情况。故选A。
80．D 81．C 82．B 83．B
【分析】本文是Eric详细地介绍了自己的学校以及他的笔友。
80．细节理解题。根据“My schl is 14 years ld.”可知，学校有14年的历史。故选D。
81．细节理解题。根据“Chinese is difficult. But it’s very useful.”可知，Eric认为中文很难，但是很有用。故选C。
82．细节理解题。根据“I have a penfriend frm the schl. His name is Lin Hai. His favrite subject is English. He says learning English well can help him find gd jbs (工作).”可知，Lin Hai想要学好英语是为了找好工作。故选B。
83．推理判断题。根据“I like it very much because I can learn (学习) Chinese in it. I am s happy that I can learn Chinese culture (文化), t.”可推知，Eric喜欢汉语和中国文化。故选B。
84．A 85．C 86．B 87．D
【分析】本文介绍了孩子们每天花在屏幕上的时间太长，影响身心健康，希望孩子多锻炼来平衡屏幕时间。
84．细节理解题。根据“ They find abut 68% f them spend mre than 2 hurs n screens.”可知，57.7万孩子中，有68%的孩子在屏幕前的时间超过2个小时。故选A。
85．推理判断题。根据“ In ur study, 24% f bys spend an hur a day ding sprts, but nly 14% f girls d that”可知，研究表明，24%的男孩每天花一小时做运动，而14%的女孩做运动，再结合空前“Just because”可推测出，此处指男孩比女孩锻炼的多。故选C。
86．推理判断题。通读全文可知，本文介绍了孩子们每天花在屏幕上的时间太长，影响身心健康，希望孩子多锻炼来平衡屏幕时间。所以这篇文章可能来自一本科学杂志。故选B。
87．主旨大意题。通读全文可知，本文介绍了孩子们每天花在屏幕上的时间超过了两小时，这不利于他们的健康，希望孩子们平衡运动和屏幕时间，让身体健康起来。所以作者主要是告诉孩子们应该用锻炼来平衡他们的屏幕时间。故选D。
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