2019-2020年高中英语 Unit 3 Computers Warming Up & Reading课时作业 新人教版必修2

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1、2019-2020年高中英语Unit3putersWarmingUp&Reading课时作业新人教版必修2Ⅰ.单词拼写1．Theseflowerslooklikerealones，butinfacttheyare________(人工的)flowers.2．Achild's________(智力)developsrapidlybetweentheagesoffourandfive.3．Inmyopinion，putershavemore________(广泛的)usesthananyotherthingsint

2、heworld.4．Ihaven't________(计算，估算)thecostthatwewillspendintravelling.5．Ifweworktogether，theproblemcanbe________(解决)easily.6．Sometimesifyouwanttocallabroad，youshouldfirstringthe________(接线员)．7．Sincethekidsaretooyoungtoacceptyourwords，please________(简化)yourexpl

3、anation.8．Hespentmuchofhislife________(探测)thewildness.9．Pleaseleaveusalone；wehavesomething________(私人的)todiscuss.10．Fillinginacollege________(申请)formisanimportantmattersoyoumustconsideritcarefully.Ⅱ.多项选择1．(xx·烟台高一检测)Ifyoustudyhard________，youwillsucceedsoone

4、rorlater.A．fromthenon　　　B．fromnowonC．sincethenD．fromtimetotime2．TheUNhas________thattheworld'spopulationwillbeover9，400millionby2050.A．numberedB．calculatedC．includedD．designed3．Haveyoumadeoutyour________forapassport?A．appointmentB．applicationC．appearanceD．ap

5、preciation4．—MayIuseyourbikeafterschool?—Sure，goahead.I'mnotusingit________．A．anyhowB．somewayC．somewhatD．however5．Iwonderwhatyour________inlifeis.A．confidenceB．symbolC．goalD．action6．Ifyouwantto________thenarrowalleys(胡同)ofoldBeijing，you'dbetterusethepedicab(

6、三轮车)．A．exploreB．expressC．exchangeD．explode7．Theyhavenothingin________，buttheygotmarriedlastweekanyway.A．ordinaryB．normalC．usualD．mon8．Helookedveryconfidentandcalmduringthetest，but________hewasextremelynervous.A．introubleB．indangerC．inrealityD．insurprise9．Foo

7、tballisa(n)________gameanditisplayedbymillionsofpeopleallovertheworld.A．artificialB．fairC．rareD．universal10．Ifyouwanttogetthesumquickly，youmust________theprocessofthecalculation.A．designB．makeC．educateD．simplifyⅢ.完形填空(xx·仙桃高一质检)putershavedoneusalotsincetheyt

8、urnedup.Inthefuturetheywillplayamoreimportantpartinmany__1__，suchaseducation，transport，personallives，scientificresearchand__2__．Nowadays，putersarebeing__3__inagricultureandindustry__4__canhelpth