SectionAGrammarfocus4a—4c (5)

单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,Click to edit Master title style,Click to edit Master text styles,Second level,Third level,Fourth level,Fifth level,Click to edit Master title style,Click to edit Master text styles,Second level,Third level,Fourth level,Fifth level,Unit 4,Section A,Grammar Focus,I used to be afraid of the dark.,我过去怕黑。,“,used to+,动词原形,”表过去的习惯或过,去经常反复发生的动作或状态，但现在已经不再存在了。可用于所有人称。,Tina,used to have,hair.,Amy,used to be adj.,He,used to be,really short.,Tom used to be a doctor.,You,used to be,short,didnt you?,Read the sentences below,paying attention to the underlined parts.,否定形式为,：,used not to+do,或：,didnt use to do,过去不,疑问形式为,：,Used to?,或：,Did use to,过去,吗？,I,didnt use,to be popular in school.,Did,he use to be short?/Used he to be short?,He,didnt use,to be short./He,used not,to be short.,You used to be quiet,did,nt,you?,你以前很文静，是不是,?,反意疑问句,:,陈述句,didnt/usednt+,主语,?,before,now,People used to dump waste into the river and polluted it.,small,old houses,new flats,They used to live in small,old houses.,before,now,She used to get up very late.,before,now,He used to be fat.,Lily used to have short hair.,变为一般疑问句,:,_.,_.,进行肯定回答,:,_.,变为否定句,:,_.,_.,Did Lily use to have short hair?/,Used Lily to have short hair?,Yes,she did./Yes,she used to.,Lily didnt use to have short hair./,Lily usednt to have short hair.,完成句子,1.,她过去常常很安静。,She _ _ _ very quiet.,2.,我过去放学后常踢足球。,I _ _ _ soccer after school.,used to be,used to play,句型转换,1.He used to take a walk in the park here.(,改为否定句,),He _ _/_ to take a walk in the park here.,didnt use,usednt,2.She used to hang out with friends on weekends.,（改为一般疑问句并作肯定或否定回答）,-_ she _ _ hang out with,friends on weekends?,-Yes,，,she _./-No,she _.,3.The boy used to chew gum a lot,_ he?,（完成反意疑问句）,Did,use to,did,usednt,didnt/usednt,根据括号内的要求完成下面句子,每空一词。,1.Tom used to watch TV.(,改为否定句,),Tom _ _ _ watch TV.,2.Helen used to play computer games a lot,every day.(,改为一般疑问句,),_ Helen _ _ play computer games a lot every day?,3.Eric used to be very thin.(,改为反意疑问句,),Eric used to be very thin,_ _?,didnt use,/used not,to,Did,use to,didnt/usednt he,比较：,be(get),used,to sth./,doing,sth.,be used to+doing,：,“对,已感到习惯”，或“习惯于”，,to,是介词，后需加名词或动名词。,I found the job tiring at first but soon I was/got used to it.,He is used to a vegetarian diet.,Scarf is used to taking a walk.,知识链接,Subject,be used to,Noun(phrase)/,-ing,form,I,You/We/They,He/She/It,am(not)used to,are(not)used to,is(not)used to,the hot weather,drinking coffee.,Dr Ma,is used to,working on the ORBIS plane.,Dr Ma,is used to,his new job as an ORBIS doctor.,I am(get)used to,taking,the bus to school.,I am(get)used to,studying,more than 10 subjects a week.,I am(get)used to,eating,lunch at 11:30 p.m.,He used to _ in the sun,but now he is used to _ at night.,A.read,read B.reading,read,C.read,reading D.reading,reading,解析,考查固定结构的用法。,used to,后接动词原形，,be used to,后接动名词。故选,C,。,典型例题,用括号内所给动词的适当形式填空。,My sister used to _(be)a nurse.,Im used to _(wash)my face with cold water.,My pen friend used to _(speak)Japanese,but now he is used to _(speak)Chinese.,be,washing,speak,speaking,比较：,be,used,to,do,sth.,该句式表示“被用于,(,做某事,)”,。注意,:,句式中,used,是,use,的过去分词,be used,是被动语态,;to,为不定式符号,后跟原形动词。例如,:,Dont throw away the papers.They can,be used to make,a fire.,别扔掉这些报纸,它们可以用来引火。,Wood can,be used to make,paper.,木头可以用来造纸。,知识链接,单项选择,1.I _ short straight hair,but now I have long curly hair.,A.use to be B.use to have,C.used to have D.used to be,练一练,2.She _ listen to classical music,but now she _ listening to pop music.,A.used to;used to B.is used to;is used to,C.is used to;used to D.used to;is used to,3.As we know,elephants _ some heavy jobs.,A.are used to do B.are used to doing,C.used to D.used to doing,【2011,兰州,】,28.Mary is used to _ a,T-shirt and jeans.,A.wear B.put on,C.wearing D.putting on,【,解析,】,词义辨析。句意“玛丽习惯于穿,T,恤衫和牛仔裤”，,be used to doing sth.,习惯于做某事，因此排除选项,A,、,B,，,wear,强调状态，,put on,强调动作，由句意知此处表示状态，因此选,C,。,中考链接,【2011,苏州,】I _ keep dogs for protection,but now I keep them as pets.,A.would rather B.had better,C.used to D.have to,【,解析,】,考查短语辨析。,would rather,意为“宁愿”；,had better,意为“最好”；,used to,意为“过去常常”；,have to,意为“必须”。根据后句句意“但是现在我把它们当宠物养”，可知过去是养狗保护。故选,C,。,【2012,黔西南,】Mary used to _ to,work,but she is used to _ to work now.,A.riding a bike,taking a bus,B.riding a bike,take a bus,C.ride a bike,taking a bus,D.ride a bike,take a bus,【,解析,】used to,后接动词原形；,be/get used to,后接动名词形式。因此，选择,C,答案。,C,【2013,湖北黄冈,】How is your grandma?,Shes fine.She used to _ TV at home after supper.But now she is used to _ out for a walk.,A.watch;go B.watching;go,C.watching;going D.watch;going,【,解析,】used to“,过去,(,常常,)”,，其后用动词原形；,be used to“,习惯于”，其后用动名词，故选,D,。,D,【2013,黑龙江绥化,】-My aunt goes lo climb mountains every Sunday.,-Oh?But she _ hate climbing,mountains.,A.used to,B.was used to,C.is used lo,A,【2011,山东省烟台,】-How does Jack usually go to school?,-He _ ride a bike,but now he _,there to lose weight.,A.used to,is used to walk,B.was used to,is used to walking,C.was used to,is used to walk,D.used to,is used to walking,D,【2012,四川宜宾,】My