高中英语选择性必修第2册课后习题Unit 1 SCIENCE AND SCIENTISTS Section C Using Language(Ⅰ).docVIP

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SectionCUsingLanguage(Ⅰ)

必备知识基础练

Ⅰ.单词拼写

1.Thesettingsun(投射)anorangeglowoverthemountains.?

2.Shewasabouttosetoffwhenafamiliar(影子)suddenlycameintohersight.?

3.Ifyouarelucky,youcanseeavivid(彩虹)acrossovertwopeaks.?

4.(倒出)thehoneyintothebowlandmixitthoroughlywiththeotheringredients.?

5.Therewasavastdistancebetweenpsychologicalcluesand(具体的)proof.?

6.This(显微镜)canmagnifybacteriathreethousandtimestheiractualsize.?

Ⅱ.短语填空

relateto,atthesametime,intheformof,castshadows,attimes,putpressureon

1.Studyingabroadcanbestressful,becauseyouhavetoworryaboutadjustingtoanewculture.?

2.Generallyspeaking,mygrandmotherisniceandkind,butshecanbeverystubborn.?

3.Thesevereweatherinthesouthernregionhasvegetablesuppliesthere.?

4.Workersinbigfirmsreceiveasubstantialpartoftheirpaybonusesandovertime.?

5.Itiswell-knownthatpeople’shealthiscloselyclimatechanges.?

6.Thosecloudswouldhavethatwouldhaveblockedsomesunlightout.?

Ⅲ.完成句子

1.我们刚进屋,大雨便倾盆而下。

wewereinside,therainbegantobucketdown.?

2.我们学校的每个学生在课堂上能使用电脑是可能的。

everystudentinourschoolshoulduseacomputerinclass.?

3.该证据表明,在鸟类学会飞翔之前,恐龙的身上就已进化出羽毛了。

thatfeathersevolvedindinosaursbeforebirdsadaptedthemforflight.?

4.铃声一响,学生都跑出了教室。

thebellrang,thestudentsdashedoutoftheclassroom.?

5.这房子正是她目前最需要的东西。

Thishouseismostatpresent.?

6.听起来好像某人正在敲门。

Itsomeoneisknockingatthedoor.?

关键能力提升练

Ⅳ.阅读理解

主题语境:科学与技术语篇类型:说明文

ChineseretailgiantAlibabahasunveiledanewautomatedvehiclewhichitsaysiseasytomass-produceandcouldserveanumberoffunctions.Thesecouldincludedeliverycourierorautomatedcoffeevendor(售货机).

TheCainiaoGPluscantravelatuptoninemilesperhour.Itwasshownataconference