Unit2 and unit 7课后练习及答案.doc

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1、Unit21.I'mgoingtosellthehouse,togetherwiththefurniture2.Youhadatrafficaccident,soyou'llhavetoappearincourt. 3.Thereisanadvertisementforournewproductinthelocalnewspaper. 4.Idesirenothingotherthantobeleftinpeace.Sojustgoaway. 5.Itisfoolish tospendmoneyonsomethingyoudon'

2、tuse. 6.Weshouldtryhardtodeveloptourism(旅游业).Tourismcreates jobsforlocal  people. 7.Thedevelopmentoftheworld'seconomy willbringaboutmanynewproblems. 8.Motherwillneedadditional helptodotheworksincesheisnotingoodhealth. 1.Unfortunately,thehatIhadjustboughtwasnolongerin 

3、fashion. 2.Yououghttopaymoreattentionto thequalityofthesegoods. 3.Iwanttocomplainabout thefoodandtheserviceinthisrestaurant. 4.Thetrendatthemomentistoward amorenaturalandlessmade-uplook. 5.IwillmeetMr.Smithat thebookclubat10o'clock. 6.Wehaveinvitedanexpertin thisareat

4、ogiveusaspeech. 7.Ihaveastrongdesirefor freshairafterstayinginthesmallroomforseveral hours. 8.Hisknowledgeisonlylimited to whatistaughtinclass. Alltypesoffadscomeandgoaroundus.Whatis instyle todaymaygo outofdate nextmonthbecausethechangeissofast.Somepeople,especially 

5、teenagersarebusy followingfadsIntoday'ssociety,almosteveryoneisinfluencedby fashion tosomedegree.1.Manypeopletakepartinexercisestoloseweight andchangetheirbodyshapes. 2.Theyoungmanwhohadjustcometoworkintheofficewasrated asoneofthe fewbestemployeesinthecompany. 3.Shelo

6、oksill,asshehasbeenexperiencingasleepingdisorder forsometime. 4.Inmyownlife,Ihavedevelopedsomeofbothmymotherandfather'scharacter 5.Dogownershavebeenrequiredtokeeptheiranimalsundercontrol. 6.Iunderstandsomeofthesubject'skey concepts,butI'mnotsureaboutitsdetails. 7.Ther

7、esultsofthestudyhavecertainlyjustified themoneythathasbeenspenton theproject. 8.Whatisknownas"goodreason"istheabilitytojudgerightly,separatingthetruefromthefalse. 1.Shewalksherdogeverydayon thebeach.2.Somekindsofplantsandanimalsaredisappearingat afastrate.3.Thestudent

8、sshowverypositiveattitudestoward theirstudy.4.Youmustconsidertheproblemin allitsaspects.5.It'snoteasyforpeopletogiveup their