(人教版高中英语)必修2精编同步练习：unit3section4.docx

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1、⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯名校名推荐⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯（人教版）必修2同步练习：unit3section4Unit3SectionⅣⅠ.阅读表达阅读下面短文并用英语回答问题，然后将答案写到答案卡相应的位置上(请注意每个小题后面的词数要求)。Chatroomsandmessagingcanbegreatfun，butremember,youneverreallyknowwhoyouaretalkingtoonline.Itcouldbesomeonetryingtotrickyou，somekindofweirdo(古怪的人)，orso

2、meonereallydangerous.Herearesometipstohelpyoukeepsafe：·Neveruseyourrealnameinchatrooms—pickaspecialonlinenickname.·Nevertellanyonepersonalthingsaboutyourselforyourfamily—likeyouraddressortelephonenumber，ortheschoolorclubsyougoto.Thatgoesforsendingthemphotosaswell(thatwayifyoudon'twanttohea

3、rfromthemagain，youonlyhavetologoff.)Remember,evenifsomebodytellsyouaboutthemselves，nevertellthemthingsaboutyou.·Ifyouarrangetomeetupwithsomeoneyou'veonlyspokentoonce,rememberthattheymightnotbewhotheysaidtheywere，soonlymeetpeopleinpublicplacesandtakealonganadult—theyshoulddothistoo，becauset

4、heydon'tknowwhoyoureallyareeither!·Neverrespondtonasty(淫秽的)orrudemessages，andneversendanyeither!Ifyoufeelsuspiciousoruncomfortableaboutthewayaconversationisgoing，orifit'sgettingreallypersonal，savearecordofitandstoptheconversation.Thatwayyoucanshowsomeoneandaskwhattheythink.·Becarefulwithan

5、yemailattachmentsorlinksthatpeoplesendyou;theymightcontainnastyimages，orcomputer“virusesthat”couldruinyourPC.Soif________________，don'topenit.1．Whatisthebesttitleforthepassage?(Pleaseanswerwithin10words.)________________________________________________________________________2．Completethef

6、ollowingsentencewithproperwords.(Pleaseanswerwithin5words.)Thepersonyouaretalkingtoonlinemaymeanto________.3．Pleasefillintheblankinthelastparagraphwithproperwordsorphrasestocompletethesentence.(Pleaseanswerwithin10words.)_____________________________________________________________________

7、___4．Whatistheauthor'spurposeinwritingthelastparagraph?(Pleaseanswerwithin30words.)1⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯名校名推荐⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯________________________________________________________________________5．Whatdoestheword“it(paragraph”5)probablyreferto?________