四川省广安市邻水县2024届九年级上学期期末质量监测英语试卷(含答案)

这是一份四川省广安市邻水县2024届九年级上学期期末质量监测英语试卷(含答案)，共18页。试卷主要包含了完形填空，阅读理解，补全对话，情景问答，填空题，改错题，写作题等内容，欢迎下载使用。

一、完形填空
What will yu eat at the Spring Festival? Mst f us have dumplings. But peple in Shandng Prvince als have huabb. Huabb is a kind f ppular traditinal 1 in Shandng fr mre than 300 years.
Usually, huabb is 2 than mantu. Only ne huabb can serve many peple. Peple use tls like knives, scissrs and pens t shape the dugh (生画团) int different animals befre steaming (蒸) it. Then they 3 it. S huabb can have different clurs. The beautiful clurs are a symbl f gd wishes.
Fr example, huabb in the shapes f tigers and rabbits is usually given t children t wish that a by will be as 4 as a tiger and a girl as lvely and clever as a white rabbit. And huabb in the shape f yuanyang carries the wish that a newly-married cuple will live 5 tgether t an ld age.
1．A. hbbyB. fdC. vacatinD. festival
2．A. smallerB. smallC. biggerD. big
3．A. makeB. cutC. shapeD. clur
4．A. strngB. tallC. fatD. ugly
5．A. sadlyB. happilyC. lnelyD. privately
On Oct. 26, 2023, China launched (发射) the Shenahu-17 crewed spaceship. Tang Shengjie, the cuntry’s yungest 1 , entered the space statin and served as ne f the crew members.
“It is a great hnur fr me, and I feel very 2 and very happy,” Tang said. Frm a yung age, Tang had shwn great hands-n 3 . Every time when the family bught a new electrical prduct, he wuld take it apart and 4 it.
Thanks t his childhd hbby f repairing electrical prducts, Tang was gd at the prfessinal skills training 5 was needed by astrnauts. Every time there was a prfessinal skills training curse, Tang wuld feel very 6 . After training, he was ften t tired t hld chpsticks. 7 he never gt tired f training.
Tw years f hand training 8 gave him a ticket t space, In June 2022, Tang 9 as a crew member fr the Shenzhu-17 task.
“What I think abut mre is hw t cmplete the 10 , get scientific test results, d explratins and be helpful t the manned space missin and scientific develpment f ur cuntry,” said Tang.
6．A. sldierB. astrnautC. scientistD. dctr
7．A. luckyB. funnyC. srryD. angry
8．A. memryB. dreamC. habitD. ability
9．A. cleanB. reachC. repairD. mve
10．A. whereB. whenC. whichD. wh
11．A. afraidB. wrriedC. bredD. excited
12．A. ButB. AndC. SD. Since
13．A. finallyB. simplyC. actuallyD. mainly
14．A. chseB. is chsenC. was chsenD. will be chsen
15．A. lessnsB. tasksC. speechesD. matches
二、阅读理解
Knwing the city by walking
Frm July 2022 t July 2023, city walkers in China tgether cvered ver 320,000 kilmetres. That’s like circling the earth 8 times.
16．Hw far will Tm walk if he wants t circle the earth twice?
A. 40,000 kilmetres.B. 80,000 kilmetres.
C. 160,000 kilmetresD. 320,000 kilmetres
17．Which is the mst ppular city fr city walk?
A. Guiyang.B. Qingda.C. Shanghai.D. Beijing.
18．Half f the city walkers are aged ________.
A. 16-18B. 19-28C. 29-33D. 34-50
19．What is ne reasn fr city walk?
A. T circle the earth.B. T make mre mney.
C. T becme ppular.D. T knw a city better.
20．In which part f a magazine can we read the text?
A. Travel.B. An.C. Histry.D. Technlgy.
Yu may knw “Cun BA” r “Cun Cha”. D yu knw “Cun VA”? The 2023 Hainar Twnship Vlleyball League Wenchang Series (海南文昌乡镇排球联赛) becmes very ppular these days.
20 teams frm twns and villages cmpeted in 52 games ver 45 days. The players, aged between 15 and 59, are frm all walks f life; students, teachers, farmers and s n.
Wenchang is knwn as ne f the hmetwns f vlleyball in China. Chen Guan, 24, is frm Jinshan, Wenchang. He was a player at the Hainan University vlleyball team. After university, he returned t his village t play fr the village team.
“We like village games because we can find a seat anywhere and watch them fr free. There are mre than 600 vlleyball curts (球场) in Wenchang. Almst every village has a curt and everyne knws hw t play vlleyball there. There is n set (固定的) time fr practicing playing vlleyball. We d that anytime we are free,” Chen says.
“I didn’t see such an exciting vlleyball game befre. The curt is crwded with peple. Sme f them even climb trees t watch it,” says a visitr.
21．Which sprt is “Cun VA” abut?
A. Basketball.B. Baseball.C. Ftball.D. Vlleyball.
22．Hw lng is the game?
A. Over 52 days,B. Less than 45 days.
C. Mre than 45 days.D. Abut 59 days.
23．Why des Chen Guan like village games?
A. Because he can sit anywhere and watch them fr free.
B. Because he can watch his favurite players.
C. Because he can watch the games anytime.
D. Because he can get cheap tickets.
24．What can we infer (推断) frm the last paragraph?
A. “Cun VA” is nt exciting. B. “Cun VA” is very ppular.
C. Peple dn’t like watching “Cun VA”.D. Peple must climb trees t watch “Cun VA”.
25．Which f the fllwing is TRUE?
A. There are 15 teams in the games.
B. Farmers can’t be players f “Cun VA”.
C. Wenchang peple all knw hw t play vlleyball.
D. “Cun VA” players practice playing vlleyball at a set time.
When I was in the sixth grade, my teacher asked ur class the questin, “What des ‘ding the right thing’ mean t yu?” She asked us t think abut it ver the weekend. On Mnday, we were asked t hand in an article n it.
The whle weekend, I tried t cme up with smething special and be easy t d. I talked t my parents, called my grandmther and asked my neighburs. Everyne had gd answers, but I’d didn’t feel like I culd d them.
On Sunday afternn, my parents tk me t my aunt’s huse. After dinner, my parents tld me t play with my fur-year-ld cusin Andrea. I turned n the TV fr Andrea, and then I sat dwn and started t write my article. Sn I felt a pair f eyes n me. It was Andrea.
“What are yu ding?” she asked.
“I have t write an article abut what ‘ding the right thing’ means t me.” I answered.
Andrea laughed. “That’s easy,” she said.
“Okay, tell me the answer,” I said.
“‘Ding the right thing’ means: Be nice t yur family and friends. D what yur mum says. Never lie (说谎). Take a bath when yu’re dirty. Learn sme knwledge and new abilities. Dn’t waste water and electricity…”
I lked at Andrea in surprise. Nt nly had she answered a very difficult questin fr me, but I culd easily fllw all f her rules. And all I had t d was t be nice. S when I wrte my article, I included the stry abut Andrea.
Tw weeks later, my teacher returned everyne’s article. I received an A+ alng with a little nte my teacher had written: “Always d the right thing-and give Andrea an A+, t!”
26．The writer was asked t hand in the article n ________.
A. MndayB. WednesdayC. FridayD. Sunday
27．Wh did the writer NOT ask abut the questin?
A. Her parents.B. Her grandmther.
C. Her neighburs.D. Her teacher.
28．What is the crrect rder f the writer’s activities?
①She asked a lt f peple abut the questin.
②She tried t think abut smething special and easy t d.
③She wrte the article and intrduced hw Andrea helped her.
④She asked Andrea t tell her the answer and she fund it useful.
A. ①②③④B. ②①④③C. ②③①④D. ④①③②
29．Why did the teacher ask the students t write the article?
A. T tell the students t study hard.
B. T ask the students t d the right thing.
C. T help the students think abut things carefully.
D. T advise the students t ask fr help frm thers.
30．What can yu infer frm the passage?
A. The writer always lies t her friends.
B. The writer wn’t d what her parents say.
C. The writer may say thanks t her cusin.
D. The writer will prbably waste paper and water.
Sme animals can easily find their way hme after a lng jurney. Hw d they make it? Scientific research shws that they are brn with certain unusual abilities fr directin.
A certain kind f ants, fr example, can cunt their steps t avid getting lst. They can g as far as 110 metres and bring fd hme. These ants live in the pen desert (沙漠), s they have nthing t guide them alng the way. It’s like smene walking six kilmetres thrugh a dark frest.
Sme fish have an unbelievable sense f smell. They can smell even a single drp f their hme water in a large sea area. Sme sea birds have a similar ability. They are able t make a smell map f their flying area.
Sme animals can sense the earth’s magnetic field (磁场), while humans can’t. This magnetic field guides a certain kind f fish when they swim a lng way t a place and then back. Hw can this kind f fish d that? It is still a mystery. Scientists have n gd answers yet.
Hwever, animals with such unusual abilities still have difficulty dealing with envirnmental changes caused by human activities. Fr example, many birds depend n stars fr directin, but they get lst easily at night when city lights are kept n all night. T slve this prblem, we can simply turn ff sme lights at night. Clearly, ne small act f humans may mean a lt t animals.
31．Hw can a certain kind f ants find their way?
A. By imagining the way.B. By cunting their steps.
C. By walking thrugh a frest.D. By bringing fd hme.
32．What des the underlined wrd “mystery” in Paragraph 4 prbably mean in Chinese?
A. 奥秘B. 抉择C. 损害D. 心情
33．What des the writer advise peple t d in the last paragraph?
A. T help animals.B. T travel at night.
C. T keep city lights n.D. T develp unusual abilities.
34．What’s the right structure f the passage (①=Paragraph 1)?
A. ①②/③④⑤B. ①/②/③④⑤C. ①/②③④/⑤D. ①②③/④⑤
35．Which can be the best title fr the passage?
A. Animals’ Sense f Magnetic FieldB. Fish’s Sense f Smell
C. Birds’. Sense f LightD. Animals’ Sense f Directin
“Imagine that yur hme is n fire. Yu’re allwed t save ne thing. Yur family and pets are safe, s dn’t wrry abut them. What is the mst imprtant thing yu have? It can be any size.”
Linda Sue wrte a bk The One Thing Yu’d Save, In it, a teacher named Ms. Chang invites her students t think f the questin abve. She wants t challenge her students t name the mst imprtant thing t them. Sme students knw the answer right away. Others cme t their answers mre slwly. And sme students change their minds when they hear their classmates’ answers. As fr the answers, sme chse baseball cards r ty animals. One picks a sweater that has been passed dwn fr generatins (代). Anther chses a bx f memries abut…
Even Ms. Chang shares her wn chice in the end. It is a really thught-prvking (引人深思的) questin. As the students are trying t answer it, they discver mre abut ne anther and. themselves.
The bk is a cllectin f pems. The writer tells the stry thrugh narrative (叙述的) pems. What makes the bk ppular is that it makes peple think deeply.
The bk uses black-and-white pictures t shw the bjects the students chse. When seeing the pictures, peple may think f scenes (场景) f their hmes, the classrms and mre.
The pictures ffer wrdless mments that encurage readers t think mre befre they mve n.
Want t knw what matters mst t the students? Read this bk.
36．Wh wrte The One Thing Yu’d Save? (n mre than 2 wrds)
37．What is Ms. Chang? (n mre than 2 wrds)
38．What des Ms. Chang want t challenge her students t d? (n mre than 8 wrds)
39．Why is the bk ppular? (n mre than 6 wrds)
40．Hw des the bk shw the bjects the students chse? (n mre than 4 wrds)
三、补全对话，情景问答
41．A: Hi, Sue. Hw’s yur acting class ging?
B: The teacher is great, but I’m nt learning much.
A: ①_______
B: I can’t act as well as ther students.
A: Hmm. Maybe yu need mre practice.
B: But I’ve already spent a lt f time n it. I still can’t d it well. ②_______
A: Well, befre yu give up, 1 suggest that yu shuld ask the teacher fr help.
B: ③_______
A: I see. Why nt leave him a nte t tell him abut yur prblem?
B: ④_______ I’ll give it a try. Thanks a lt.
A: ⑤_______
四、填空题
42．Sarah’s favurite fruit is ________ (葡萄).
43．The by was able t dress ________ (他自己) when he was three.
44．________ (虽然) Zhang Guimei was seriusly ill, she wuld never give up her students.
45．Yu need ________ (比较) these tw bks and find the ne yu’re interested in.
46．An English dictinary is ________ (有用的) fr us t learn English.
47．Last year, the river was ________ (污染) by sme factries.
48．We shuld try t g t schl by baas ________ (而不是) f driving cars.
49．The little girl frgt all abut herself, ________ (包括) her name, her parents and her hme address.
50．As a teenager, yu must make yur wn ________ (决定).
51．Students must play sprts utside fr at ________ (至少) tw hurs every day t keep fit.
52．根据短文内容用方框内所给单词的正确形式填空, 每空一词, 每词一次。
There is a small thing we use every day. We usually put ①_______ in the bathrm. Withut it. we might have tth prblems. Can yu guess ②_______ it is? Yes, it’s the tthbrush. But d yu knw anything abut its histry?
Accrding ③_______ sme research, befre tthbrushes appeared, the ancient Chinese peple ④_______ their teeth with sme small tree branches (树枝). Abut 800 years ag, peple made a kind f brushes with pig hair and bamb. It might be the ⑤_______ frm f tthbrushes in the wrld. As time went by, the frms f tthbrushes changed. Fr example, peple later chse hrse-tail hair ⑥_______ pig hair was t hard. Imagine that yu travel back t ⑦_______ f years ag and brush yur teeth with it. It sunds fantastic, desn’t it?
Arund the 15th century, the Chinese tthbrush fund its way int Eurpe. It became ⑧_______ amng lcal peple sn. The ⑨_______ f tthbrushes was nt as famus as that f paper-making but it was very imprtant in daily life. Tday we have a gd ⑩_______ f brushing teeth. We shuld thank the ancient Chinese peple fr it.
五、改错题
53．下面短文中的画线部分是错误的, 请改正, 但不得改变原文意思。
Hi! I’m Lin Ta. When I was a little by, I leaned sme rule. I will never ①________
frget a first class in my primary schl. All f us entered ur classrm. ②________
The teacher said hell t us with a smile and tells us sme rules. I was ③________
such yung that I culdn’t understand why I shuld fllw them. ④________
When I was much ld, I learned mre rules and manners. I knew the ⑤________
rules and manners had anything t d with my life. They tld me hw t treat ⑥________
peple plite and hw t d things crrectly. When I was at hme, I wuld try ⑦________
t d sme chres help my parents. When I met guests, I greeted them. ⑧________
Nw I am in the nine grade. I find n matter hw the wrld changes, ⑨________
rules and manners are great treasure in my heart. It teach me ⑩________
hw t be a better persn.
六、写作题
54．习近平总书记曾说过“人不负青山, 青山定不负人”。人类应秉持生态文明理念, 共同建设美好的家园。作为一名中学生, 请你结合以下的要点提示以“Hw t Prtect the Envirnment”为题, 用英语写一篇关于如何保护环境的文章。
要点:
1. 守纪文明: 低碳出行, 不踩草坪, 不乱吐痰;
2. 环保节能: 节约水电, 节约用纸, 不乱丢垃圾;
3. 举止文明: 礼貌待人, 助人为乐……
要求:
1. 要点齐全, 行文连贯, 可适当发挥;
2. 文中不要出现真实的人名、校名和地名;
3. 80词左右, 短文开头已给出, 不计入总词数。
参考词汇: duty责任; spit吐痰; dustbin垃圾桶
Hw t Prtect the Envirnment
If we humanity d nt fail Nature, Nature will nt fail us. S it’s ur duty t prtect ur envirnment.
____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
参考答案
1．答案：B
解析：句意：花饽饽是一种受人欢迎的传统食品，在山东有300多年的历史。hbby爱好；fd食物；vacatin假期；festival节日。根据上文“What will yu eat at the Spring Festival? Mst f us have dumplings. But peple in Shandng Prvince als have huabb.”可知，花饽饽是一种食物。故选B。
2．答案：C
解析：句意：通常，花饽饽比馒头大。smaller更小；small小的；bigger更大；big大的。根据下文“Only ne huabb can serve many peple.”可知，花饽饽比馒头大。故选C。
3．答案：D
解析：句意：然后他们就会给它上色。make制作；cut剪；shape塑造；clur给……染色。根据下文“S huabb can have different clurs.”可知，此处应是指“给花饽饽上色”。故选D。
4．答案：A
解析：句意：例如，人们通常会把老虎和兔子形状的花饽饽给孩子们，希望男孩像老虎一样强壮，女孩像兔子一样可爱和聪明。strng强壮的；tall高的；fat肥胖的；ugly丑的。根据“huabb in the shapes f tigers and rabbits is usually given t children t wish that a by will be a tiger and a girl as lvely and clever as a white rabbit”可知，此处指“希望男孩像老虎一样强壮”。故选A。
5．答案：B
解析：句意：而鸳鸯形的花饽饽则承载着新婚夫妇幸福地白头偕老的愿望。sadly悲伤地；happily幸福地；lnely孤单的；privately私下地。根据“a newly-married cuple will t an ld age”可知，此处应是指新婚夫妇幸福地白头偕老。故选B。
6．答案：B
解析：句意：中国最年轻的航天员唐胜杰进入空间站，成为机组成员之一。sldier士兵；astrnaut宇航员；scientist科学家；dctr医生。根据“entered the space statin and served as ne f the crew members”及下文“Tang was gd at the prfessinal skills training ... was needed by astrnauts.”可知唐胜杰是宇航员，故选B。
7．答案：A
解析：句意：这对我来说是一个巨大的荣誉，我感到非常幸运和高兴。lucky幸运的；funny有趣的；srry抱歉的；angry生气的。根据“... and very happy”可知应是觉得幸运和高兴，故选A。
8．答案：D
解析：句意：从很小的时候起，唐就表现出了很强的动手能力。memry记忆；dream梦想；habit习惯；ability能力。根据下文“Thanks t his childhd hbby f repairing electrical prducts”可知是指他动手能力强，故选D。
9．答案：C
解析：句意：每次家里买了新的电器产品，他都会把它拆开然后修理。clean清理；reach到达；repair修理；mve移动。根据下文“repairing electrical prducts”可知是修理电器，故选C。
10．答案：C
解析：句意：由于小时候喜欢修理电器产品，他很擅长宇航员所需要的专业技能训练。where在哪里；when何时；which哪一个；wh谁。分析句子结构，该句为定语从句，先行词“training”指物，且关系词在从句中作主语，应用which，故选C。
11．答案：D
解析：句意：每次有专业技能培训课程，唐都会感到非常兴奋。afraid害怕的；wrried担心的；bred无聊的；excited兴奋的。根据下文“he never gt tired f training.”可知他非常喜欢训练，所以感到兴奋，故选D。
12．答案：A
解析：句意：但是他仍然享受训练。But但是；And和；S所以；Since自从。根据上文“ After training, he was ften t tired t hld chpsticks.”及下文“he never gt tired f training.”可知两者为转折关系，应用but连接，故选A。
13．答案：A
解析：句意：两年的刻苦训练终于给了他一张进入太空的门票。finally最终；simply简单地；actually事实上；mainly主要地。根据“Tw years f hard training”可知是指两年的艰苦训练终于使他有了去太空的资格，故选A。
14．答案：C
解析：句意：在2022年6月，唐被选为神舟17号任务的机组成员。chse选择，一般过去时；is chsen被选择，一般现在时的被动语态；was chsen一般过去时的被动语态；will be chsen一般将来时的被动语态。根据“In June 2022”可知时态为一般过去时，主语Tang和动词chse之间构成被动关系，所以用一般过去时的被动语态，故选C。
15．答案：B
解析：句意：我想的更多的是如何完成任务，获得科学的测试结果，进行探索，为载人航天任务和我国的科学发展做贡献。lessns课程；tasks任务；speeches演讲；matches比赛。根据上文“Shenzhu-17 task”结合选项可知是指完成任务，故选B。
16．答案：B
解析：
17．答案：C
解析：
18．答案：B
解析：
19．答案：D
解析：
20．答案：A
解析：
21．答案：D
解析：细节理解题。根据文中“D yu knw ‘Cun VA’? The 2023 Hainar Twnship Vlleyball League Wenchang Series becmes very ppular these days.”可知，“Cun VA”是关于排球运动的，故选D。
22．答案：C
解析：细节理解题。根据文中“20 teams frm twns and villages cmpeted in 52 games ver 45 days.”可知，比赛超过45天，故选C。
23．答案：A
解析：细节理解题。根据文中“We like village games because we can find a seat anywhere and watch them fr free.”可知，陈冠喜欢村比赛，是因为他可以在任何地方找到座位并免费观看，故选A。
24．答案：B
解析：推理判断题。根据文中“I didn’t see such an exciting vlleyball game befre. The curt is crwded with peple. Sme f them even climb trees t watch it”可知，“Cun VA”很受欢迎，故选B。
25．答案：C
解析：细节理解题。根据文中“Almst every village has a curt and everyne knws hw t play vlleyball there.”可知，文昌人都知道怎么打排球，故选C。
26．答案：A
解析：
27．答案：D
解析：
28．答案：B
解析：
29．答案：B
解析：
30．答案：C
解析：
31．答案：B
解析：
32．答案：A
解析：
33．答案：A
解析：
34．答案：C
解析：
35．答案：D
解析：
36．答案： Linda Sue.
解析：根据“Linda Sue wrte a bk, The One Thing Yu’d Save.”可知，该书是Linda Sue写的。故填Linda Sue.
37．答案： A teacher.
解析：根据“a teacher named Ms. Chang invites her students t think f the questin abve.”可知，Ms. Chang是一位老师。故填A teacher.
38．答案： T name the mst imprtant thing t them.
解析：根据“She wants t challenge her students t name the mst imprtant thing t them.”可知，她想挑战她的学生说出对他们来说最重要的东西。故填T name the mst imprtant thing t them.
39．答案： Because it makes peple think deeply.
解析：根据“What makes the bk ppular is that it makes peple think deeply.”可知，它能让人深思，所以受欢迎。故填Because it makes peple think deeply.
40．答案： By using black-and-white pictures
解析：根据“The bk uses black-and-white pictures t shw the bjects the students chse.”可知，这本书用黑白图片展示了学生们选择的物品。故填By using black-and-white pictures.
41．答案：AEFBD
解析：本文是AB两人谈论B在表演课遇到的问题，并给出建议的对话。
①根据上文“The teacher is great, but I’m nt learning much.”可知，老师很好，但没有学到什么东西，由此推知空处是问怎么回事；选项A“这是怎么回事？”符合语境。故选A。
②根据空前“But I’ve already spent a lt f time n it. I still can’t d it well.”和下文“Well, befre yu give up”可知，已经花了很多时间在上面，但仍然做不好，由此产生了放弃的念头；选项E“我在考虑放弃。”符合语境。故选E。
③根据下文“I see. Why nt leave him a nte t tell him abut yur prblem?”可知，空处与老师的沟通交流相关；选项F“但恐怕他这几天太忙了。”符合语境。故选F。
④根据上文“Why nt leave him a nte t tell him abut yur prblem?”和“I’ll give it a try.”可知，空处是赞同对方的意见；选项B“听起来不错。”符合语境。故选B。
⑤根据上文“Thanks a lt.”可知，回答感谢应是“不客气”；选项D“不客气。”符合语境。故选D。
42．答案：grapes
解析：句意:萨拉最喜欢的水果是葡萄。grape"葡萄"，可数名词，表示种类时，要用名词复数表泛指。故填grapes.
43．答案：himself
解析：句意:这男孩三岁时就能自己穿衣服了。根据汉语提示，应填himself,反身代词;dress neself自己穿衣。故填himself.
44．答案：Althugh/Thugh
解析：
45．答案：(t) cmpare
解析：句意:你需要比较一下这两本书，找出你感兴趣的那一本。cmpare"比较"，动词;need作实义动词，后接不定式作宾语，need t d sth.“需要做某事”。故填(t) cmpare.
46．答案：useful/helpful
解析：
47．答案：plluted
解析：句意:去年，这条河被一些工厂污染了。pllute"污染"，动词;此处是一般过去时的被动语态，结构为was/were dne，故动词pllute应用过去分词plluted。故填plluted。
48．答案：instead
解析：根据句意及汉语提示(我们应该尽量乘公共汽车去上学而不是开车去。)，可知考查短语instead f (而不是)，故答案为:instead
49．答案：including
解析：句意:这个小女孩忘记了自己的一切，包括她的名字，她的父母和她的家庭住址。Including "包括"，介词，强调包容关系，故填including.
50．答案：decisins
解析：句意:作为一个青少年，你必须自己做决定。decisin"决定"，名词，空前无冠词，故此处应用复数decisins; make ne's wn decisins"做出自己的决定"。故填decisins,
51．答案：least
解析：句意:学生必须每天至少在户外运动两个小时以保持健康。根据汉语提示，应填least, at least"至少"，介词短语。故填least.
52．答案：①it②what③t④cleaned⑤earliest⑥because⑦hundreds⑧ppular⑨inventin⑩habit
解析：①it 根据前一句“There is a small thing...”可知这里应该用一个代词指代a small thing,因此答案应为it。
②what 句意:你能猜出来它是什么吗?这里考查宾语从句的引导词。因此答案应为what。
③t 固定搭配accrding t 根据
④cleaned 根据句意可知,古代中国人用小树枝清理牙齿。是在讲述古代的事情,用过去时。因此答案应为cleaned。
⑤earliest根据句意它也许是世界上最早的牙刷形式，因此此处应用最高级形式earliest
⑥because 根据句意可知,人们选择马尾毛而不
是猪毛,因为猪毛太硬了。前后半句是因果关系,因此答案应为because。
⑦hundreds hundreds f意为“数百的”,固定搭配,因此答案应为hundreds.
⑧ppular becme是系动词,后接形容词,因此答案应为ppular。
⑨inventin 根据句意可知,牙刷的发明不像造纸术那么出名,却在日常生活中很有用。再根据句型结构可知这里需要一个名词,因此答案应为inventin。
⑩habit 根据句意可知,今天我们有了一个好的刷牙习惯。a gd habit f意为“一个做某事的好习惯”,固定搭配,因此答案应为habit
53．答案：①rules②the③tld④50⑤lder⑥smething⑦plitely⑧t help⑨ninth⑩They
解析：①rule意为规则，是可数名词，所以位于sme（一些）之后应变换为复数形式，即rules。
②first表示第一，序数词前面用定冠词the，不用不定冠词a/an，所以a应改为the。
③由said可知该句为一般过去时，tells为一般现在时的第三人称单数形式，所以tell应变换为过去式，即tld。
④s+形容词或such+名词表示如此...，此处yung表示年轻的，为形容词，所以应用s。
⑤much+形容词比较级，表示更...，由句意“当我长得更大以后，我学到了更多的规则和规矩”可知，ld应变换为比较级形式，即lder。
⑥陈述句中表示一些用smething，疑问句即否定句中表示一些用anything，该句为陈述句，所以应用smething。
⑦“他们告诉我如何礼貌待人和如何正确地行事”，由句意可知，此处plite修饰动词treat，表示礼貌地对待，所以应变换为副词形式，即plitely。
⑧该句谓语动词为try，所以help应变换为非谓语形式；t help为动词不定式作目的状语，表示为了帮助、以帮助，即当我在家时，我会尝试做一些家务以帮助我的父母。
⑨在几年级用序数词+grade表示，所以nine应改为ninth，表示九年级。
⑩“rules and manners”为可数名词复数，所以代词应用they，it代指单数名词，即它们（规则和规矩）教会我如何成为一个更好的人。
54．答案：
Hw t Prtect the Envirnment
If we humanity d nt fail Nature. Nature will nt fail us. S it’s ur duty t prtect ur envirnment. As a student, we shuld d ur best t prtect the envirnment. What shuld we d t prtect the envirnment? Here are sme f my suggestins.
First f all, we’d better ride bikes instead f driving cars, which is nt nly gd fr ur health but als gd fr the envirnment. We shuldn’t step n the grass r spit everywhere. Besides, we shuld save water, electricity and paper. And putting different rubbish int different dustbins is als very imprtant. Last but nt least, we shuld be plite t everyne. When thers have truble, we shuld help them.
I think if yu fllw my suggestins, ur envirnment will becme better and better.
解析：[总体分析]
①题材:本文是材料作文;
②时态:时态以“一般现在时”为主;
③提示:写作要点已给出，考生应注意不要遗漏提示的要点,在每个要点下要适当增加细节，使表述内容更完整。
写作步骤
第一步，作文开头已给出，应领悟首句内容衔接好下文;
第二步，根据提示材料，结合自身情况，分别从爱护环境、环保节能及礼貌待人等方面进行介绍;
第三步，总结上文，发出号召。
[亮点词汇]
①d ur best t prtect the envirnment尽最大努力保护环境
②First f all首先
③nt als不仅……而且……
④step n the grass踩踏草坪
⑤Last but nt least最后但同样重要的是
[高分句型]①When thers have truble, we shuld help them.(when引导的时间状语从句)
②I think if yu fllw my suggestins, ur envirnment will becme better and better.(宾语从句由if引导的条件状语从句构成)
Tp five ppular cities in China fr city walk
1st; Shanghai 2nd: Beijing 3rd: Xiamen 4th: Qingda 5th: Guiyang
Ages f the city walkers
under 16:15%
16-18:2%
19-28: 50%
29-33:29%
ver 34: 4%
Three main reasns fr city walk
• T reduce stress.
• T knw a city better.
• T have a cheaper way t travel.
A. Hw’s that?
B. Sunds gd.
C. Enjy yurself
D. Yu’re welcme.
E. I’m thinking f giving up.
F. But I’m afraid he is t busy these days.
it early because what t invent clean ppular habit hundred