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1、Unit4 Cyberspace课文与语法填空 阅读所学课文,在空白处填入1个适当的单词或括号内单词的正确形式。Inthelastthirtyyears,theInternet 1 (grow)rapidly.In1983,only200computerswere 2 (connect)totheInternet;nowtherearearound50millionandthisgrowthisclearlygoingtocontinue. Now,younghackerscangetintothecomp
2、utersofbanksandgovernments. 3 thefuture,terroristsmay“attack”theworld’scomputers, 4 (cause)chaos.However,manypeopleareoptimisticaboutthefutureoftheInternet.Already,userscanbuy 5 (book),booktickets,andgetallsortsofinformationfromtheInternet. “Inthenextfewyea
3、rs,”saysAngelaRossettoofCyberiamagazine,“itisclear 6 wearegoingtoseeahugegrowthinshoppingontheInternet.”Shealsobelievesthat,inthefuture,wewillget 7 (entertain)fromtheNetandthattelevisionwillprobablydisappear.Themailservicemayalsodisappearwiththeincreasingus
4、eofe-mail. Someexpertsseeourfutureinvirtualreality—theuseofcomputerswithsoundsandpicturesthatmakeyoufeelasifyouareinarealsituation.“ 8 (personal),Ithinkvirtualrealitywillbecomeapartofmodernlife,”saysAustralianexpertPeterAnderson. “Iseepeoplelivingandworking
5、in 9 virtualworld.Wewillworkinvirtualoffices,shopinvirtualsupermarkets, 10 wewillevenstudyinvirtualschools.” 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 答案 1.hasgrown 根据时间状语和语境可知,此处应用现在完成时。2.connected beconnectedto为常用短语,意为“与……有关联;与……连接”。3.I
6、n inthefuture为介词短语,故空格处填介词In。4.causing 此处为现在分词作状语,且与主语是主动关系。5.books 空格处作宾语,结合语境可知,此处应用复数形式。6.that it为形式主语,that引导主语从句,在从句中不作句子成分。7.entertainment 空格处作宾语,故填提示词的名词形式。8.Personally 空格处作状语,故填提示词的副词形式。9.a world为可数名词,在句中表示泛指,故填不定冠词a。10.and 空格处前后是并列关系,结合语境可知,and符合题意。
7、课文与短文改错根据课文内容,对下面材料进行修改。文中共有10处语言错误,每句中最多有两处。每处错误仅涉及一个单词的增加、删除或修改。AucklandisthelargestcityinNewZealand.IthaspopulationofjustunderamillionpeopleandislocatedonNorthIsland.ItisthemostexcitedcityinNewZealand.Hishistorygoesback650yearswhentheMaorissettlethere.Eu
8、ropeansettlementbeganin1840.After1945,thecityofAucklandhasgrownbutitnowhaslargemodernsuburbs.Fromanywhereinthecity,andyoucanseethesea.Auckland,called“thecityofsails”,hadmoreboatsthananywhereelse.Ithass
