1.usev.使用→usefuladj.有用的→uselessadj.没用的usedadj.二手的，用过的=second-handausedcar一辆二手车Eg.Canyoutellmehowtousethedictionary?Eg.LearningEnglishwellisuseful.Cryingisuseless.2.makegooduseof充分利用Eg.Weshouldmakegooduseofthetimeinclass.1.sb.usedtodosth.过去常常2.sb.be/get/becomeusedto+名词/代词/doingsth.习惯于...3.sth.beusedtodosth=sth.beusedfordoingsth.某物被用来做...4.sthbeusedas被当做......来使用5.sth.beusedby被某人使用eg:I’mnotquiteusedtotheweatherhere.我还不太习惯这儿的天气。eg:Astampisusedforsendingletters.邮票用来寄信。过去常常辨析:eg:Englishisusedastheirfirstlanguage.英语被用作他们的第一语言。eg:Thesebookscanbeusedbythestudentsagain.eg:Heusedtogetupearly.她过去习惯于早起。这些书能够被学生们重新利用。解题技巧：1.usedtodosth和be(get)usedtodoingsth通常以人作主语，而beusedtodosth或beusedfordoingsth通常以物作主语。做题时，先判断主语是人还是物，然后根据语义进行选择。2.如果句子是一般疑问句，先把它还原成陈述句，然后在进行选择使用。1.Lucyusedto_____(get)uplate,butnowsheisusedto________(get)upearly.2.Thestampsareusedfor_________(send)letters.3.Whatdidlucy____(use)tobelike?4.Heusedtowearoldjeans.(改为否定句)He__________towearoldjeans.getgettingsendingusedidn'tuse1.Thepen_______writing.2.He____liveinEngland,butnowhelivesinChina.3.Myfather_______drinkingcoffeeafterdinner.4.I’veneverknownthatitcan______savelives.5.English_______aforeignlanguageinChina.6.Tractors________thefarmers.7.They______(read)Englishforhalfanhoureverymorning.8.There_______(be)aquietvillage.9.Ithinkyouwill_____(live)inthecountryside.10.You________(go)toschoolbybike,didyou?isusedforusedtoisusedtobeusedtoisusedasareusedbyusedtousedtobeusedtousedn't/didn'tuseto1.Sheusedto_____(walk)toschool,butnowsheisusedto______(ride)abike.2.Theknifeisusedto______(cut)things.3.Didlucy____(use)tobeshort?4.Heusedto_____(wear)oldjeans,Hewasn’tusedto________(wear)suits,walkridingcutusewearwearing•D.中考链接•()1.There________alotofbirdsinthisarea.A.wasusedtobeB.usedtoC.usedtobe()2.Sheusedto______withherparents,butnowsheisusedto______withherclassmatesatschool.(泰州）A.live;livingB.live;liveC.living;live()3.Heusedto____inasmallvillage,butnowhehasbeenusedto___inthebigcity.(镇江）A.live;livingB.live;liveC.living;live•()4.MrsGreen_____gotohospital,butnowsheisingoodhealth.A.hastoB.needtoC.usedtoCAAC
