备战2022 中考英语 人教版教材复习 第8课时　八年级（上）Units 7～8 课件

这是一份备战2022 中考英语 人教版教材复习 第8课时　八年级（上）Units 7～8 课件，共56页。PPT课件主要包含了tradition，serves，Finally，impossible，hundreds，shapes，digging，China，turn on，cut it up等内容，欢迎下载使用。
词汇拓展1.pllutin→(动词：污染)pllute2.predictin→(动词：预言；预测)predict3.peace→(和平的)peaceful4.dangerus→(名词：危险)danger→(安全)safety→(安全的)safe5.disagree→(反义词：同意；赞成)agree→(名词：不意)disagreement6.pssible→(可能地)pssibly→(不可能的)impssible→(不可能地)impssibly7.mix→(混合物)mixture8.fill→(充满的)full→(空的)empty
9.finally→(最后的)final→(近义短语)at_last/in_the_end10.salt→(咸的)salty11.serve→(名词：接待；服务)service→(仆人)servant12.traditinal→(传统)traditin13.traveler→(旅游；旅行)travel14.celebrate→(名词：庆祝；庆祝会)celebratin
重点短语1.在将来；在未来in the future2.参与；发挥作用play a part3.太空站；宇宙空间站space statin4.多次；反复地ver and ver again5.许多；大量hundreds f6.突然倒下；跌倒；倒塌fall dwn7.寻找；寻求lk fr8.切碎cut up
9.接通(电流、煤气、水等)；打开turn n10.把……加到……里面add．．用……装满……fill．．把……盖在……上面cver．．把……放入……put．．醒来wake up15.取出take ut
重点句型1.Peple will live t be 200 years ld.人们将活到200岁。2.—Will peple use mney in 100 years？100年后人们还使用货币吗？—N，they wn't．Everything will be free.不，一切将是免费的。3.Cities will be mre crwded and plluted.城市将更加拥挤，并且污染更加严重。4.Sme scientists believe that there will be mre rbts in the future.一些科学家相信将来会有更多的机器人。
5.If buildings fall dwn with peple inside，these snake rbts can help lk fr peple under the buildings.如果建筑物倒塌后，还有人在里面，这些蛇形机器人能帮助寻找建筑物下面的人。6.Hw d yu make a banana milk shake？你怎样制作香蕉奶昔？7.Hw much ygurt d we need？我们需要多少酸奶？
8.First，put sme butter n a piece f bread.首先，在面包上放些黄油。9.D yu like lettuce in a sandwich？你喜欢三明治里的生菜吗？核心语法1.一般将来时Ⅱ(will)2.mre，less，fewer表示数量3.复习祈使句及可数名词、不可数名词4.运用hw much/hw many提问
【考点抢测】1．I will be in senir high schl ____ a mnth. I can't believe the time went by s fast.(2020·郴州)A．at　　　　　　B．in　　　　　　C．n2．—Is Helen here？(2020·武汉)—Nt yet, but she ____ in half an hur.A．arrives B．will arriveC．arrived D．has arrived
【考点抢测】3．In the near future, there ____ self­driving cars in ur city.(2019·兰州)A．is B．was C．are D．will be4．—She was the best­seller in the cmpany and her bss gave her a special ten­day hliday.—That's s cl. She sld ut ____ prducts than any thers last year.(2020·青海)A．the mst　　　　　B．mre　　　　　C．fewer
5．—I dn't want this bk because f the price.May I have anther ne?—Hw abut this ne？It is as interesting as that ne and ____ expensive.(2019·自贡)A．mre B．less C．little
hundred是数词，其主要用法有：1．hundreds f意为“成百上千的”，后接名词的复数形式。含有类似用法的还有：thusands f成千上万的；millins f数百万计的；billins f数十亿计的。2．当hundred，thusand，millin等数词前面有数字修饰，表示具体的数字时用单数，表示非具体的数字时常用复数，且其后还要和f一起连用。hundred，thusand，millin用法巧记：模糊数字两有(有s，有f)；具体数字两无(无s，无f)。
【考点抢测】6．We all knw that ____ birds fly t Dngting Lake in winter.(2020·益阳)A．millin　　　　B．millins　　　　C．millins f7．We gave away ____ bks t the schl library last year.(2019·兰州)A．six thusands B．six thusandC．six thusands f D．six thusand f
【考点抢测】8．It's a gd habit t ____ the lights befre leaving the classrm.(2020·大庆)A．g n B．g ff C．turn n D．turn ff9．—I can't hear clearly. Please ____ the radi a little.—Just ne minute. I'll d it right away.(2020·十堰)A．turn n B．turn ff C．turn up D．turn dwn
【考点抢测】10．Hw much ____ d we need t make a banana milk shake？(2020·黔西南州)A．bananas B．apples C．cffee D．milk
11．—I lve these hair clips. ____ are they?—They are ten yuan.(2019·徐州)A．Hw many B．Hw muchC．Hw ld D．Hw heavy12．—____ sheep are there n the farm?—Abut tw hundred.A．Where B．WhichC．Hw much D．Hw many
【考点抢测】13．Thanks fr letting us brrw yur camera.We ____ it t yu next Mnday.(2020·临沂)A．return　　　B．will return　　　C．have returned14．—I ____ t Hainan n vacatin with my parents this cming summer hliday.—That's great！(2020·黄冈)A．g B．went C．will g D．have gne
一、词汇运用。A)根据句意及汉语提示写出单词的正确形式。1．Eating dumplings n Chinese New Year's Eve is a _______(传统) fr us.2．The restaurant _________(服务) many peple every day.3．If yu have a fever，yu shuld g t the dctr and the dctr will take yur _______________(体温) first.4．—What abut Bill's driving test?—He failed it three times. _________(最后) he passed it last week after much practicing.5．Cutting dwn t many trees is bad fr ur ____________(环境).
temperature
B)根据句意用括号内所给词的适当形式填空。6．It is ___________(pssible) t finish the wrk tday because it's t difficult.7．There're ___________(hundred) f students in ur schl.8．New rbts will have different _______(shape) and we will have less wrk t d.9．Keep practicing，and yu ____________(imprve) yur English.10．In spring many peple are busy _______(dig) hles fr planting trees.
will imprve
二、根据汉语意思及英语提示翻译下列句子。11．人们会活到200岁吗？(live t be) ?12．每个人都应该参与拯救地球。(play a part in) .13．50年后这座城市将会有更少的树和更多的污染。(there will be) .14．你如何做一个火鸡三明治？(make a sandwich) ?15．Sam 用报纸把书桌覆盖上了。() .
Will peple live t be 200 years ld
Everyne shuld play a part in saving the earth
There will be fewer trees and mre pllutin in this city in 50 years
Hw d yu make a turkey sandwich
Sam cvered the desk with a newspaper
三、完形填空。(2020·成都)Nw peple can pay by scanning(扫描)their faces while shpping. Is it __16__ t pay by scanning ther parts f ur bdies? Amazn has a new technlgy that scans __17__．The technlgy can tell if the persn is the right ne by scanning his r her hand. The scanner examines things such as finger prints. It then sends a picture t a certain center which can decide wh the persn is.
In September 2019, Amazn made a payment system fr a US supermarket. Peple can pay __18__ by scanning their hands under a machine. Their hand scan is cnnected t their bank cards, s they can pay successfully. It's quite cnvenient, especially fr __19__ peple. With this new technlgy, peple __20__ take their cards with them. They just scan their hands.
( )　　　B．imprtant　　　C．strange( ) B．faces C．hands( ) B．simply C．really( ) B．pr C．smart( )'t B．can't C．needn't
一、单项选择。1．Many mre peple have realized saving ____ earth begins with small things.(2020·吉林)A．a　　　　　　　B．an　　　　　　　C．the2．Ckies are just the thing t serve ____ tall glasses f real lemn juice.(2020·青海)A．at B．in C．with
3．Peple can reduce ____ pllutin by riding bicycles.(2020·北部湾)A．water B．air C．light D．sil4．Althugh Zhng Nanshan knws the new virus is mre ____ t ld peple, he cares little fr his wn safety.(2020·盐城)A．plite B．dangerus C．friendly D．imprtant5．—Mum, there aren't ____ eggs in the fridge. We'd better g t the supermarket t buy ________.—OK. Let's g.(2020·齐齐哈尔)A．sme；any　　　　B．any；sme　　　　C．any；any
6．Mike desn't have enugh mney, s he can nly affrd ____．(2020·岳阳)A．a bread 　　B．t much breadC．a piece f bread7．After mnths f lking he ____ fund a jb. That made him quite happy.(2020·武威)A．hardly B．quickly C．finally D．sadly8．If yu take this train, yu ____ in Shanghai in five hurs.(2020·北京)A．arrive B．will arrive C．arrived D．have arrived
9．Wuld yu please ____ the light? It's very dark nw.(2020·黔南州)A．turn t B．turn n C．turn ff D．turn arund10．____ vlunteers will be needed fr 2022 Beijing Winter Olympic Games.(2019·大庆)A．Tw thusand f B．Tw thusands fC．Thusand f D．Thusands f
二、完形填空。(2020·潍坊)A grup called New Stry is wrking with a cmpany called Icn t quickly build lts f huses fr pr peple in Tabasc, Mexic. The way they are building the huses is __11__—by 3D­printing technlgy.New Stry is a grup __12__ wrks t bring cheap but gd huses t peple wh can't __13__ them. The grup has built ver 2，700 huses in places __14__ Blivia, EI Salvadr, Haiti and Mexic. In the past, New Stry built __15__ huses in a nrmal way.
But it __16__ a lng time. That's __17__ New Stry began t wrk with Icn. Icn has develped a way t build huses __18__ by 3D­printing them with cncrete(混凝土). Sme areas where New Stry wants t build huses suffer frm earthquakes, __19__ Icn's huses have been designed t hld up in earthquake cnditins. The huses in Tabasc have tw bedrms, a living rm, a kitchen, and a bathrm. Because the huses are created with a cmputer design, it's easy t __20__ the design t suit the needs f different families. They are expected t live in later this year.
( ) B．Expensive C．unusual D．strng( ) B．thse C．this D．that( ) B．repair C．affrd D．brrw( ) B．with C．like D．between( ) B．his C．her D．my( ) B．tk C．cst D．spent( ) B．hw C．what D．when( ) B．Quickly C．carefully D．suddenly( ) B．s C．r D．as( ) B．print C．change D．prduce
三、阅读理解。(2020·遵义)Many students in Zunyi like eating ur lcal fd—mashed(捣碎的) ptates, because it is cheap and delicius.Hwever, d yu knw hw t make it？Here are sme ingredients and steps.
21.The reasn why students in Zunyi like mashed ptates is that ____．A．it's crispy and saltyB．it's cheap and deliciusC．it's sweet and cheapD．it's expensive and delicius22．What ingredients d we need t make mashed ptates？____①Ptates　②Oil　③Salt and pepper　④SugarA．①②④　　B．①③④　　C．①②③　　D．②③④
23．Hw lng shuld we ck the ptates in a pt？____A．30 minutes. B．45 minutes.C．60 minutes. D．90 minutes.24．Hw many steps are necessary fr making mashed ptates？____A．2. B．3. C．4. D．5.25．Where can yu prbably read this passage？____A．In a stry bk. B．In a ckbk.C．In a guidebk. D．On a news website.
四、任务型阅读。(2019·衡阳)There are plenty f myths(神话) t explain hw the wrld came t have a mn t bring light t the night time. But nw there is a plan fr a man­made mn. It will give us much mre light than the natural Mn.China is preparing t put a man­made mn in the sky abve Chengdu by the end f 2020.It will reflect sunlight back nt the Earth. If it succeeds, three mre such bjects will be sent ut in 2022，accrding t Wu Chunfeng, a space scientist. Wu said it wuld be similar t hw we get mnlight, but he predicted(预言) that the man­made mn wuld have eight times the brightness f the real ne.
This is because the bject will be abut 500 kilmeters abve the Earth. That will make it much clser t us than the mn, which is ver 380，000 kilmeters away，Wu added.If the plan wrks, the man­made mn will save a lt f pwer.Scientist predicted that Chengdu culd save arund 1.2 billin yuan in electricity every year if a new mn lit up 50 square kilmeters f the city.And in 2022, fur man­made mns can take turns reflecting sunlight as they will nt always be in the best psitin relative t the Sun. Tgether, they can give light t an area f up t 6 ，400 square kilmeters n the Earth fr 24 hurs.That means its brightness will be seen in mst areas in China，s reducing the need fr streetlights.
根据短文内容回答下列问题。26．Which cuntry is preparing t put a man­made mn in the sky abve Chengdu by the end f 2020? .27．What des Wu Chunfeng d? .
He is a space scientist
28．Hw far is it frm the Mn t the Earth? .29．Will it reduce the need fr streetlights if the plan f man­made mns succeed? .30．What d yu think f this plan ? …
It's ver 380, 000 kilmeters
Yes, it will
It's great/useful
五、根据汉语意思完成下列句子。31．他们在那里寻找什么？What are they ______________there?32．每天早晨数以百计的人在海滩散步。_____________peple take a walk n the beach every mrning.33．不要忘记打开收音机。Dn't frget t ___________the radi.34．你能帮我把它切碎吗？Can yu help me_____________?35．刚才鲍勃用一块干净的布盖住了那些食物。Bb _________the fd _____a piece f clean clth just nw.
六、书面表达。(2020·南充)今年受新冠肺炎(COVID­19)疫情影响，我市中小学开展了线上教学。假如你是李华，你的美国网友Eric 即将进行线上学习，他发来邮件向你了解相关情况。请你结合自身经历和以下提示，向Eric回复邮件，介绍线上学习的利弊，并针对线上学习的不足，提出至少一条建议。
要求：1.语句通顺，意思连贯，语法正确，书写规范；2．必须包含所给提示，并做适当发挥；3．文中不得出现真实人名、校名或地名；4．词数：100词左右(开头和结尾已给出，不计入总词数)。
Dear Eric，I'm s glad t hear frm yu.
Because f COVID­19, we've studied nline fr several mnths.I benefit a lt frm learning nline.This new way f learning is very interesting and there are many different resurces shared nline, which are very useful t us. Besides, studying at hme is bth cmfrtable and cnvenient.We can study at ur wn place.