九年级英语全册Unit4IusedtobeafraidofthedarkSectionA4a4c同步语法精讲精练课件新版人教新目标版

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,*,*,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,*,*,九年级英语全册Unit4IusedtobeafraidofthedarkSectionA4a4c同步语法精讲精练课件新版人教新目标版,概念：,used to,用来表示过去的习惯、动作或状态,，,但现在已不发生或不存在了,，,意为,“,过去常常,”,，,后接动词原形。,句型结构,否定句：,used to,的否定句形式为,didnt use to,或,usednt to,。,eg,：,The little boy didnt use to study hard.,这个小男孩过去学习不努力。,一般疑问句：含有,used to,的句子变成一般疑问句时,，,可用,“,助动词,Did,主语,use to do sth.,？,”,或,“,Used,主语,to do sth.,？,”,结构。肯定回答用,Yes,，,；否定回答用,No,，,sb.didnt,。,eg,：,Did your father use to go to work on foot,？你父亲过去步行上班吗？,Yes,，,he did./No,，,he didnt.,是的,，,他是。,/,不,，,他不是。,特殊疑问句：含有,used to,的特殊疑问句的结构为,“,特殊疑问词助动词,did,主语,use to do.,？,”,。,eg,：,What did you use to do,？你过去常做什么？,I used to collect stamps.,我过去常收集邮票。,反意疑问句：,used to,的反意疑问句可由,“,did/used,主语,”,或,“,didnt/usednt,主语,”,构成,，,遵循,“,前肯后否、前否后肯,”,的原则,，,主语一般用代词。,eg,：,Bob used to like pop music,，,didnt he/usednt he,？鲍勃以前喜欢流行音乐,，,是吗？,The students didnt use to play soccer,，,did they,？学生们过去不踢足球,，,不是吗？,拓展相关知识,be used to (doing) sth.,“,习惯于,(,做,),某事,”,，,在此结构中,，,to,为介词,，,后接名词或动词,ing,形式。,eg,：,Are you used to the life in the North China,？你习惯于中国北方的生活吗？,I am used to getting up early.,我习惯于早起。,be used to do sth.,“,被用来做某事,”,，,属于被动语态形式。,eg,：,A bookshelf is used to store books.,书架被用来储藏书。,一、单项选择。,1,Grandpa has changed a lot.,So he has. He spends more time than he used to,_ games with the children.,A,play,B,playing,C,played,D,plays,2,He used to _ in a small village,，,but now he has been used to _ in a big city.,A,live,，,living B,live,，,live,C,living,，,living D,living,，,live,B,A,3,I hear your grandpa has an old cup in your home.,Yes. It _ drinking tea long ago and my grandpa _ drink tea with it when he was young.,A,was used to,，,was used to,B,used for,，,used to,C,was used for,，,was used to,D,was used for,，,used to,D,二、按要求完成下列句子。,1,Ann used to be thin.(,改为否定句,),Ann _ to be thin.,2,We used to have lunch at school.(,改为一般疑问句,),_ you _ have lunch at school?,3,She used to work,in,_,the,_,factory,(,对画线部分提问,),_ she _ to work?,4,I used to,take,_,a,_,walk,in the morning.(,对画线部分提问,),_ you _ in the morning?,5,The old man used to live a hard life.(,改为反意疑问句,),The old man used to live a hard life,，,_,?,didnt,use,/,used,not,Did,use,to,Where,did,use,What,did,use,to,do,didnt,he,/,usednt,he,本课时其他知识点精练,一、根据句意,，,用括号中所给单词的适当形式填空。,1,Jim Green was born in France,，,but his parents are,_,(Britain),2,_,(Europe) football,，,one of the most popular sports,，,is played in more than 80,countries.,3,We can see a lot of,_,(Africa) elephants in this picture.,二、根据汉语意思完成下列句子。,1,They invited him to _ (,作演讲,),2,I dont want to speak about it _(,公开地,),3,He plays basketball _ (,至少,) twice a week.,British,European,African,gi,v,e,a,speech,in,public,at,least,谢谢大家！,结 语,