九年级英语全册Unit4Iusedtobeafraidofthedark单元语法专项作业课件

单元语法专项Unit4Iusedtobeafraidofthedark.usedtocopyDid;usetobe;didn'tdidn'tuseto/usednottoHowoftendid;useto快速对答案didn'the/usedn'the1takingDid;useused2343125ⅠⅡisusedasusedto;isusedtoused;beusedtowasusedforusedto53421★usedto的用法★used相关短语的用法★usedto的用法按要求完成句子，每空一词。1.Theboyoftencopiedothers'homeworkinthepast.(改为同义句)Theboy______________others'homework.usedtocopy2.Tomusedtobeaquietboy.(改为一般疑问句并作否定回答)—____Tom_________aquietboy?—No,he

.3.Mybrotherusedtoplaysocceratschool.(改为否定句)Mybrother________________________playsocceratschool.Diddidn'tuseto/usednottousetobedidn't4.Mr.Brownusedtotakethebustowork.(改成反意疑问句)Mr.Brownusedtotakethebustowork,____________________?5.Iusedtoseemyauntonce_a_month.(对画线部分提问)_______________you______seeyouraunt?Howoftendiddidn'the/usedn'theuseto★used相关短语的用法Ⅰ.根据句意用括号内所给单词的适当形式填空。1.(2018·湖北荆门中考)Asamountainclimber,Aronisusedto_______(take)risks.taking2.—_____you____(use)tobefat?—Yes,Idid.3.Mysister_____(use)tobelazy.Butnowshe'sworkingreallyhard.DiduseduseⅡ.根据句意用方框中所给单词或短语的适当形式填空。1.English___________asecondlanguageinourcountry.isusedasusedto,beusedto,beusedfor,beusedas,use2.(2018·湖南湘西中考改编)—Mollyhaschangedsomuch!She_________beshyandquiet.—Yeah.Butnowshe___________speakinginfrontofclass.usedtoisusedto3.(2019·湖北鄂州中考改编)IthinkAI(人工智能)_____inmanyfieldswill____________helpussolvemanyproblemsinthefuture.usedbeusedto4.(2018·湖北恩施中考)Jay________playcomputergamesafterclass,butnowhewouldrathergooverhislessons.usedto5.Inthepast,ice_