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Unit1ScienceandScientists
UsingLanguage分层作业
基础巩固
一、单句语法填空
1．Hewaswise,amusingandgiftedasharpbusinessbrain.
2．Technologyisgoingto(assistant)butitisnotgoingtodoeverything.
3．Shehasagiftfor(create)arelaxingatmosphereforherstudents.
4．Shegaineda(qualify)inmarketing.
5．Iregrettoinformyouthatyouarenotqualifiedenough(choose)asourrepresentative.
6．Noonehascomeupaconvincingexplanationofwhydinosaursdiedout.
7．Thestudentsareencouragedtobreakfrombadhabits.
8．(describe)bytheauthorsoftheStoryofQianXuesenasamanwith“greatscientificthoughtandscientificspirit”,Qianwasanextremelywell-respectedman.
9．Pilcher(suspect)ofgivingawaygovernmentsecretstotheenemy.
10．Thepolicemenarelookingforpeople(link)totheaccidentwhichhappenedlastnight.
二、根据汉语提示单词拼写
11．Thefisherman(投，抛，撒)hisnetintothewater.
12．Thechildwantedtoknowwhythe(彩虹)isinabowshape.
13．Itisbelievedthatstrong(领导才能)isneededtocaptaintheteam.
14．Myfatherwasveryupset.Hethoughtitwashis(过失，责任).
15．Shecould(追踪)herfamilytreebacktothe16thcentury.
三、根据首字母提示单词拼写
16．Itiswellknownthatheisagboyinpaintingandhispaintingsarewellreceivedbyfamousartsexperts.
17．Hewasgivenarewardforhisowork.
18．Governmentofficialsaremanagingtoturnapolicyintoconcreteactionplans.
19．Somethinkthatstudentsshouldbetrainedtodthemselvesagainstsomeattacks.
20．Whatyouaresayingnowisnotcwithwhatyousaidlastweek.
四、完成句子
21．他是该领域有重要国际影响力的科学家。
Heisanscientistinthisfield.
22．潘建伟于1970年3月出生于浙江东阳。
PanJianweiDongyang,Zhejiang,ProvinceinMarch197