used-相关短语及用法

used相关的短语及区别横车中学郑璐Mikeisusedtostayinguponsaturdays.Woodisusedtomaketables.Thetallbuldingisusedasahotel.Iusedtoplaysoccereveryday.1.usedtodo“过去常常做某事”（用于过去持续或经常发生的事）eg:Heusedtobeshort,butnowheisreallytall.eg:Thegirlsusedtogoshoppingonweekends.2.be/getusedtosth“习惯某事”be/getusedtodoingsth“习惯于做某事”eg:Mysisterisn‘tusedtothelifeabroad.eg:weareusedtowatchingHappyCamponeverySaturdayevening.3.beusedtodo“被用来做某事”=beusedfordoingsth=Thelittleknifeisusedforcuttingfruit.eg:Thelittleknifeisusedtocutfruit.4.beusedas“被用作…”eg.ComputersareusedasTVbymanypeoplenow.(2007兰州市)1.Heused_____inthesun,butnowhegetsused_____atnight.Areading;readingBtoread;readCreading;readDtoread;toreading【点拨】根据本题句意“他过去常常在阳光下看书，但现在习惯在夜晚看书。”可知，正确答案为C。2.Thiskindofoilisused_____dishes.AtocookingBtocookCtocookedDtobecook【点拨】句意：这种油被用来炒菜。“被用来做某事”beusedtodosth可知，正确答案为B。3.We______inthispoolwhenwewereyoung,butnowit_____fish.A.areusedtoswim;usedtoB.areusedtoswimming;isusedtokeep.C.usedtoswim;usedtokeepD.usedtoswim;isusedforkeeping【点拨】根据beusedtodo与beusedfordoing的用法，可知应选D。2.be/getusedtosth习惯某事be/getusedtodoingsth习惯于做某事3.beusedtodo被用来做某事4.beusedas被用作…1.usedtodo过去常常或习惯于做某事