廣州深圳牛津英語七年級下冊unit4練習

、根據(jù)題意和括號內(nèi)的提示語，完成下列句子。It's（方便）togotoFoshanbyundergroundnow.Plantscan（產(chǎn)生）oxygen.Mikeisthetopstudentinourschool.Healwayssetsagood（榜樣）forus.Canyou（想象）whattheworldwillbelikewithoutwaterorair?Trafficjamisthe（主要的）problemofthiscity.Thereisasetofold（家具）inMissBrown'snewhouse.Weshouldtryourbestto（與???作斗爭）againstairpollution.Thefactoryalwaysgivessomebad（氣體）intotheair.Humanbeingsneed（氧氣）tobreatheonEarth.Theteacherasksusto（討論）witheachotheraboutthisproblem.二、根據(jù)題意和首字母，完成句子。Manypeopletrytosthepeopleintroubleaftertheearthquake.LiLeisetsagoodeforotherstudentsatschool.Inautumn,thebandleavesbecomedryandyellow.Untilnowdoctorsdon'tfindthemedicinetocure（治療）thiskindofd.Thelittlemouseranintothehasitsawthecat.三、完形填空。閱讀下面短文，從每小題的A、B、C、D四個選項中選出最佳選項。Therewasasmallvillagenearthemountain.Therewerealotoftreesinthemountain.Peopleinthe___16__alwaysgotsomethingfromit,suchasanimalsandtrees.Whentheywantedto___17__ahouse,theycutdownthetrees.Andtheyalsokilledtheanimalsfor__18___.Treeswerevery__19___intheirdailylife.Theymadetables,chairs___20__bedsbycuttingdownthetrees.Inaddition,whenthey__21___meals,theystillusedsometreesforwood.However,theyonlycutdowntreesbut___22__plantednewtrees.Sothetreeswerefewerandfewer;theanimalswerebecoming___23__aswell.Onesummer,itrained___24__inthevillage.Therainlastedforaboutaweek.Thesoilandthestonesonthemountainfelldownandsoon__25___thewholevillage.Theyfinallyknewtheycouldn'tonlycutdowntreesbutalsoneededtoprotectthem.（）16.A.riverB.mountainC.villageD.city（）17.A.buildB.makeC.paintD.leave（）18.A.vegetablesB.clothesC.fruitD.meat（）19.A.carefulB.successfulC.beautifulD.useful（）20.A.withB.andC.butD.also（）21.A.ateB.boughtC.cookedD.washed（）22.A.neverB.alwaysC.oftenD.ever（）23.A.cookingB.killingC.dyingD.lying（）24.A.fullyB.hardlyC.heavilyD.healthily（）25.A.turnedB.coveredC.tookD.put、根據(jù)句子意思，用所給單詞的適當形式填空。Eatingtoomuchjunkfoodis(harm)forourhealth.Thecamel(駱駝)isa(use)animalwhenyoutravelinthedesert.Thefarmer(dig)outalotofcarrotsfromhislandyesterday.Itisfasterand(convenient)totravelbyplanethanbytrainnowadays.Thestudentsare(discuss)aproblemaboutMathswithMrLee.Peopletriedtheirbestto(fight)againstpoverty.Thismachinealways(produce)muchstrangegaswhenitworks.WhenIwasyoung,Ialways(imagine)mybeautifulfuture.Jack,canyouhelpme(move)thisheavybox?She(carry)threeboxestotheclassroomjustnow.二、根據(jù)句子意思從下列方框中選擇適當?shù)脑~組填空。InfacttakeinlookaroundcomefromforexampleMynewclassmateAliceGermany.,hissuccessdoesn'tcomeeasily.Therearemanykindsofpollution.,noiseisakindofpollution.Weshouldkeepwindowsopentothefreshair.Concentrate(集中)onyourstudy.Don't.(((((((((((((D.thoughtD.AefromD.havenotimeD.MillionsofD.makeofD.why_if?、從下面每小題的A、B、C、D四個選項中選出可以替換畫線部分的最佳選項。)1.Airpollutionisamajorpollution.A.bigandimportantB.smallC.easyD.notimportant)2.Treesproduceoxygenforustobreathe.A.getB.makeC.goD.take)3.Wetalkabouttheprobleminourclassmeetingyesterdayafternoon.A.discussB.discussedC.think)4.DoyoucomefromAustralia?A.Are...fromB.Do...fromC.De)5.Ireallydidmyhomeworkbymyselfthistime.A.alongB.ofoneselfC.alone、從下面每小題的A、B、C、D四個選項中選出可以填入空白處的最佳選項。animalsaregoingtomovetothesouthwhenthewinteriscoming.A.MillionB.MillionsC.AmillionsofThecupissobeautiful.Isitglass?A.madeofB.makingofC.makesofShecan'tgoouttoplaywithherfriendtheweather.A.becauseB.BecauseofC.so---MrsSmith,yourluggageistooheavy.MayIhelpyou_---Thanksalot.A.bringB.carryC.playD.touch!Thetrainiscoming.Weshouldkeepdistancefromit.A.TakecareB.BecareC.BecarefullyD.LookafterLook!Lucyanice-cream.Howhappysheis!A.eatB.eatsC.ateD.iseating---Whatareyoudoing,Jenny?---ImyEnglishbook,butIcouldn'titout.A.lookfor;befindingB.amlookingfor;findC.lookfor;findD.amlookingfor;found()13.Photosynthesis(光合作用)isaprocessofcarbonoxideandoxygen.A.takingin;producingB.takingout;producingC.takingin;produceD.takingout;produceThelibrarycanusalotofbookstoread.A.give;toB.buy;forC.provide;withD.study;fromWecanknowthatAntarcticaisthehomepenguins.A.forB.toC.withD.in一、寫出下列動詞的現(xiàn)在分詞形式。4.eat8.write1.sing2.4.eat8.write5.live6.begin7.study9.get10.carry二、用所給詞的適當形式填空。11.Look!SarahandLucy（play）ba