英语人教版必修4：Unit 2 课时跟踪练(三) Learning about Language U.pdf

人教版高中英语必修四

Unit2课时跟踪练(三)LearningaboutLanguage

UsingLanguage

一、全练语言点基稳才能楼高·

[本课语言点针对练习]

Ⅰ.单词拼写

1．ManyayoungChinesescientisthasmademanywonderfuldiscoveries(发现)in

science.

2．Thatcarwentoutofproduction(生产)fiveyearsago.

3．Jerrydidnotregretgivingthecomment(评论)butfeltthathecouldhaveexpressed

itdifferently.

4．Allthemistakesintheexamhavebeenunderlined(画底线标出)inredink.

5．Thisgenerationhasmadetheenvironmentafocus(焦点)ofattention.

6．Attheendofthenews,theyoftengiveyouasummary(总结)ofthemainnews

stories.

7．Goodnutrition(营养)isessentialifpatientsaretomakeaquickrecovery.

8．Iammixedupabouttheseconfusing(令人迷惑的)directions.

9．Imsuresomethingwillbedonetoreduce(减少)theairpollution.

10．Iregret(遗憾)totellyouthatyoudontreceiveanyaward.

Ⅱ.单句改错

1．HehasbeenwatchedTVallday.watched→watching

2．Theshopkeeperreducedthepriceto20percent.to→by

3．Imverygladtoseethatyourvocabularyisgraduallybuildingon.on→up

4．Thediscoveryofnewevidenceledtothethiefscaught.caught前加being

5．Sheknewthathewaskeepingsomethingforher.for→from

6．Hisparentsdiedearly,leaveshimanorphan.leaves→leaving

7．Intheoldsocietyhewasfinallyreducedtorob.rob→robbing

8．Weheardinregretthatyouhadfailedintheexam.in→with

Ⅲ.选词填空

beconfusedabout，reduce...to，keepsth.inmind，buildup，leadto，turnto，

focuson，makecommentson

1．Itisadisturbingproblemthatmanychemicalscanlead_tocancer.

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人教版高中英语必修四

2．YuanLongpinghasbeenfocusing_ons