2015-2016学年八年级英语下册课时精练习题15

温馨提示：此套题为Word版，请按住Ctrl,滑动鼠标滚轴，调节合适的观看比例，答案解析附后。关闭Word文档返回原板块。课时作业(二十二)Unit8Lessons43、44(20分钟50分)Ⅰ.根据句意及首字母或汉语提示完成单词(10分)1.Canyouethatwordforme?Idon’tknowitsmeaning.2.Thestrangenoisedrewmanypeople’sa.3.Puttheemptyboxintherbin.4.Tom,youcan’t(浪费)timeanymore.5.Abatterycould(污染)20cubicmeterswater.Ⅱ.单项选择(10分)1.Look,therealotofgarbageontheplayground.A.is B.are C.has D.have2.Whatdoyouusuallydoano-carday?A.in B.on C.at D.for3.Ofthethreebottles,thisonehasmilk.A.little B.few C.less D.theleast4.Yourbedroomlookssodirty.Pleaseitrightnow.A.put;up B.look;up C.clean;up D.pick;up5.Ineedwater.Couldyougiveme?A.abit;some B.abit;anyC.abitof;some D.alittle;anyⅢ.完成句子(10分)1.我们应该捡起垃圾保持学校清洁。Weshouldtokeepourschoolclean.2.你不看电视的时候,请把它关掉。PleasewhenyouarenotwatchingTV.3.飞飞的爸爸经常鼓励她多做运动。Feifei’sfatheroftenhermoresports.4.这些书和铅笔都不是我的。thebooksthepencilsaremine.5.你想参加什么样的俱乐部?Whatclubdoyouwantto?Ⅳ.补全对话(10分)从方框中选择最佳选项完成对话,有两项多余。A.Whatdoes“rubbish”mean?B.Whatareyoudoing?C.Howmuchrubbishisthere?D.Let’sgettoworktogether.E.CanIjoinyou?F.Howsoonwillyoufinishcleaning?G.Howmanypersonsdoyouhave?A:Hi,DannyandJenny.B:Hi,Brian.A:1

B:Wearepickinguptherubbish.A:2

B:That’showpeopleinEnglandsay“garbage”.A:3

B:Nottoomuch.A:4

B:Ofcourse.5

1.2.3.4.5.

Ⅴ.完形填空(10分)Thewaterproblemmaybethemostseriousproblemintheworld.Youmaythinkitis1becausenearly70%oftheearth’ssurfaceiscovered2water.Yes,itistrue.Butabout97%ofitisseawaterorsaltwater,anditcan’tbedrunk.Peoplecanonlydrinkandusethe33%.Thewatercomesonlyfromrivers,lakesandunderground.Andwecan’tevenuseallofthat,becausetheicebergcoverssomeofit.Even4,someofthewaterhasbeenpolluted.Ofcourse,thelittlewaterisstill5forusifnomorewateriswantedandsomeofitcanberecycled.Buttodaymoreandmorewateris6bymoreandmorepeople,moreandmorefactories...Wemusttakestepstosolvetheseproblems.Oneofthefirststepsistodevelop7ofreusingwater.Anotherwayistouseseawaterby8thesaltout,andthishasbeguninmanycountries,butit9toomuch.10attheendofthenextcentury,therewillbedrinkingwateronly.1.A.hard B.strangeC.easy D.interesting2.A.with B.in C.across D.for3.A.other B.another C.one D.more4.A.more B.worse C.better D.harder5.A.clear B.good C.well D.enough6.A.left B.saved C.needed D.kept7.A.rules B.roadsC.ways D.problems8.A.getting B.taking C.coming D.moving9.A.gives B.costs C.spends D.pays10.A.Nearly B.Although C.Ofcourse D.Maybe

答案解析Ⅰ.答案:1.explain2.attention3.rubbish4.waste5.polluteⅡ.答案:1～5.ABDCCⅢ.答案:1.pickuptherubbish/picktherubbishup2.turnitoff3.encourages;to