unit16 scientists at work练习题 人教版

《unit16 scientists at work练习题 人教版》由会员上传分享，免费在线阅读，更多相关内容在教育资源-天天文库。

1、Unit16Scientistsatwork练习题一、Writethekeywordsorphrasesfrommemory(默写重点词组)20分1.更多地利用_________　2.在我看来_________3.做实验_________4.通电_________5.撕成碎片_________6.在18世纪_________7.充电_________8.由……负责_________9.放风筝________10.比……强,站上风_________11.将……加在……上_________12.将……拴在……上_________13.无权做……________14.

2、以平局告终_________15.对……起效_________16.因……向某人收……钱_________17.违法_________18.向……学习_________19.电击_________20.得出结论_________二、Wordspelling(单词拼写)10分1.It's_________(不必要)tospendsomuchmoneyonclothes.2.Inthe18thand19thcenturiesscientistsmademanyimportant_________(发现).3.Don'tpulltheclothsohard.It___

3、______(撕)easily.4.Doyouknowwhatmaterial_________(传导)electricityandheatbest?5Settingupacarfactoryherecanhelpdevelopthee_________(电)inthisarea.6.Itusuallytakesfourhourstogetmycellphonefullyc_________.7..Acondenserisusedtocollectandstoree_________.8.Everythinghasitsownadvantagesandd____

4、_____.9.Howdoyoufeelanimalexperiments?Doyouthinkitc_________.10.Thereisnod_________abouthishonesty.三、Correctsentences(改错)10分1.WhenIpassedbyIheardhimsinginthehouse.______2.Themoneywouldbebetterspenttobuildmoreroads.______3.Themaglevtraindoesn’tmakeanynoise,likeplanesdo.______4.Finishe

5、dhishomework,hewentouttohaveawalkaroundthepark.______5.Ifellintoaholeandwashangingontheropestietothesled.______6.You’dbetterwearapairofsunglassestoprotectyourselffromburntbythesun.__7.Don’thavethewaterrunallthetime.______8.Theycarriedmostoftheirequipmentsontheirbacks.______9.Shemadet

6、hemistakebecauseofshehadn’tthoughtitover.______10.Themixturetastedterribly.______四、Multiplechoice(单项选择)30分1.Itlooksasiftheyaregoingto_________usalotofmoneyfortheconcerthall.A.demand　B.costC.chargeD.ask2.Hehadto___beforetheyfinishedthecoursebecausetheywerenotwelldisciplined.A.dropinB.

7、dropoutC.dropoffD.dropby3.Atmidnighttheenemyattacked_________.A.withoutwarningB.withoutnoticeC.withoutpermissionD.AorB4.You'dbettergetallthework_________beforeyouleave.A.finishingB.tofinishC.finishedD.befinished5.Ididn'tlikeauntLucy,who__________withoutwarningandbringinguspresents.A.

8、alwaysturned