Unit4 语法专项训练人教版英语九年级全册

Unit4语法专项训练用法详解：usedto的用法构成或意义例句构成usedto+v原Heusedtoplaybasketballafterschool.用法表示过去的习惯动作或者状态，现在已不再发生。其中to为不定式+动词原形Heusedtobeashyboy.句型变化否定句didn’tusetoShedidn’tusetohavelonghair.一般疑问句Didsb.usetodo.../Didsb.usetobe...Didyouusetoplaytheviolin?Didsheusetobethin?反意疑问句附加疑问的部分用didn'tHeusedtobeshort,didn’the?Hedidn’tusetodrink,didhe?相似短语be/get/becomeusedtodoing习惯做某事Mygrandmaisusedtogoingforawalkafterdinner.我祖母习惯晚饭后散散步。Beusedtodo被用来做某事Woodcanbeusedtomakepaper.木头可以被用来造纸。语法专项训练：1)单选：1.JeremyLin__________anunknownbasketballplayerinNewYorkKnicksforquitealongtime.A.usedtobeB.usedtobeingC.isusedtobeD.wasusedtobe2.Thissignisused_________touriststostayawayfromthelioninthezoo.A.towarnB.towarningC.tomakeD.tomaking3.Sheusedto__________inthemorning,butnowsheisusedto________atnight.A.read;readB.read;readingC.reading;readD.reading;reading4.LinMeiused_______ontherightinChina,butshesoongotused________ontheleftinEngland.A.todrive;todriveB.drving;drivingC.todriving;todriveD.todrive;todriving5.theyongmanusedto_______towork,butheisusedto_______worknow.A.drive;walkingB.drove;walkedC.drive;walksD.driving;walking6.—Excuseme,doesMr.Zhang’ssonlivehere?—He______behere,buthehasmoved.A.usedforB.usedtoC.wasusedtoD.getusedto7.Everypossiblemeans______topreventthewaterpollution,buttheriverisstillnotclean.A.hastouseB.areusedC.hasbeenusedD.haveused2）翻译句子1.我过去讨厌英语课，但是现在我喜欢它。__________________________________________________________我们过去常常走路上学，但是现在我们习惯坐公交。___________________________________________________________我过去不喜欢考试。___________________________________________________________Lily过去是矮的，不是吗？_________________________