Unit 13 Section A1 1a-2d 课时训练 2021-2022学年人教版九年级英语全册

Unit13SectionAila-2d

i.根据句意及首字母提示补全单词

1.Ccanbeusedtoproduceelectricity.

2.Thenewcarcalotofmoney,butitwascertainlyworthit.

3.Thereisawbed,atableandtwochairsinthissmallroom.

4.Itisaverycleancity.Youwillhardlyfind1whenyouwalkalongthestreet.

5.Myuncleisagreatfandhecaughtfourfishthismorning.

6.Somecupsintheshopareniceandexpensiveandtheothersareuandcheap.

7.Livinginthisneighborhoodhasalotofa.Theonlydrawback（弊端）isnoise.

8.Theriverissocleanthatwecanseeitsbclearly.

n.用方框中所给短语的适当形式填空

playapartmakeadifferenceobeabletocutdown

9.Takingthebusorsubwaycanairpollution.

10.Whatyouhavetoldmemaytomydecision.

11.Theactressinthefilmandbecamefamousverysoon.

12.Themagicianthosepiecesofpapercolorful

flowersandallthepeoplewereveryexcited.

13.They'llstudyinanewclassroomonMay16thnextyear.

in.根据汉语意思完成句子

14.这条河的底部充满了垃圾。

Theoftheriverrubbish.

15.每个人都应该参与保护环境。

Everyoneshouldintheenvironment.

16.过去我能够看见天空上的星星。

Ibeabletoseestarsinthe.

17.对于解决这些问题，你们有什么想法？

Whatareyourfortheseproblems?

18.我们的行动能起作用，创造更加美好的未来！

Ouractionscanmakeaandabetterfuture!

W.完形填空

Turnonthetap（水龙头）andthereiswater.Gettingwaterisso19thatyoumaythink

thatthereisanendlesssupply（供应）.Butitisnottrue.About70%oftheearthis20by

water-weshouldcall21planet“ocean"not"earth”!Butmostofthewaterissaltwater,

leavingonlya22percentoffreshdrinkingwater.Some23includingSpain,Italy,China

andSouthAfrica24buywaterfromcountriessuchastheUSandAustralia.

EachpersonintheUKusesabout150liters（升）ofwateraday.25,eachpersonin

somecountriesonlyhas5-10litersofwateraday.Weshouldhelpsavewater.Let'shavealook

at26youcanhelp.

Getyourteethintoit.Webrushourteethtwiceadayand27turningthetapoffwhenwe

brushwecan285-10litersofwater.

Don'tusethetoiletasawastebasket.Everytimeyouflush（冲）usedpaper,wastefoodor

othersmallbitsofrubbish,29waterisused.

Makeuseofrain.30rainwaterinawaterbutt（桶）inyourgardenisagreatwayof

collectingandreusingthewatertokeepplants31insummer.

Reuse.32bathwaterwithyourfamilytoreduce33andwateruse.Or,setyourselfa

challengetocutdownyourshowertimeby1or2minutes.

()19.A.importantB.difficultC.easyD.early

()20.A.reachedB・droppedC.knockedD.covered

()21.A.hisB.herC.ourD.their

()22.A.smallB.bigC.badD.deep

()23.A.citiesB.countriesC.villagesD.towns

()24.A.quicklyB.differentlyC.especiallyD.actually

()25.A.FinallyB.AnywayC.HoweverD.Instead

()26.A.whenB.howC.whyD.where

()27.A.byB.fromC.withD.as

()28.A.wasteB.saveC.changeD.improve

()29.A.lessB・moreC.betterD.worse

()30.A.ProducingB・PreventingC.CancelingD.Collecting

()31.A.healthyB.quietC.terribleD.slow

()32.A.RequireB.FindC.ShareD.Spread

()33.A.scoresB.speedC.costsD.time

V.阅读理解

Wastecanbeseeneverywhereintheschool.Somestudentsaskformorefoodthantheycan

eatandothersoftenforgettoturnoffthelightswhentheyleavetheclassroom.Theysaytheycan

affordthesethings.ButIdon'tagreewiththem.

Wastecanbringalotofproblems.AlthoughChinaisrichinsomeresources(资源)，weare

shortofothers,fbrexample,freshwater.Itisreportedthatwewillhavenocoaloroiltousein

100years.Soifwegoonwastingourresources,whatcanweuseinthefutureandwherecanwe

move?Thinkaboutit.Ithinkweshouldsaynotothestudentswhowastethingseveryday.

Everybodyshouldstopwastingassoonaspossible.

Inoureverydaylife,wecandomanythingstopreventwastefromhappening.Forexample,

turnoffthewatertapswhenwefinishwashing,turnoffthelightswhenweleavetheclassroom,

trynottoordermorefoodthanweneed,andsoon.Littlebylittle,everythingwillbechanged.

Wastecanbestoppedoneday,ifwedoourbest.

()34.Fromthepassage,weknowthatsomestudentsoftenintheschool.

A.eattoomuch

B.donrtworkhard

C.wastethings

D.throwrubbisheverywhere

()35.WhichisNOTmentionedinthispassage?

A.Freshwater.B.Forest.

C.Oil.D.Coal.

()36.Whatmayhappenin100years?

A.Wemaystillhaveenoughoil.

B•Wemaystillhaveenoughcoal.

C.Wemayhavealittleoil.

D.Wemayhavenocoaloroiltouse.

()37.WhichofthefollowingisRIGHT?

A.Wastebringsproblems.

B.Wastecanbringnoproblem.

C.Chinaisrichinfreshwater.

D.Studentsneverwastethings.

()38.Whatisthebesttitleofthispassage?

A.StopWasting

B.SchoolLife

C.WasteintheSchool

D.RichResourcesinChina

VI.语法填空

Tounderstandwhytheearthiswarmingup,39.(one)ofall,weneedtounderstand

whyitiswarm.Ourplanet40.(cover)withatmosphere(大气).Sunlightpasses

41.theatmosphereandreachestheearth.Thesunheatsupthe42.(earth)

surface.Whentheheatrisesintotheair,anditisstoppedbysomespecialgasesintheatmosphere

likeCO2,theheatreturnstotheearthandkeeps43.warm.

Powerstationsandcarsrelease(释放)so44.greenhousegaseseveryday.Sowe

canhelpstopglobal(全球的)warmingbyusingfewerelectricthingssuchas45.(tum)

offlightswhenweleavearoom,oraskingourparentstoturndowntheheatinginourhouse

46.(save)energy.Wecanalsostop