人教版英语七年级下册Unit4-Don’t-eat-in-class!-Section-AGrammar-Focus﹠3cppt课件

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,#,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,#,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,#,Unit 4,Dont eat in class.,Unit 4,1,人教版英语七年级下册Unit4-Dont-eat-in-class!-Section-AGrammar-Focus3cppt课件,2,Unit 4,Dont eat in class.,Unit 4,3,Section A,Grammar Focus,3c,Section A,4,Objectives,To learn to talk about library rules,To learn to ask and answer questions about the rules,ObjectivesTo learn to talk abo,5,Lets play a game!,Who knows these signs?,Lets play a game!,6,Dont listen to music in the library!,in the library,Dont listen to music in the l,7,Dont eat in the library.,in the library,Dont eat in the library.in th,8,Dont take photos in the library.,No photos!,Dont take photos in the libra,9,Dont talk in the library!,No talking!,in the library,Dont talk in the library!in t,10,Practice,Can we,?,Yes,we can.,No,we cant.,talk in the library,listen to music,eat in the library,take photos in the library,Practice Can we?talk in the,11,Library rules,1.,Dont talk.,2._,3._,_,4._,_,Dont eat.,Write the rules for the school library.,3a,Dont listen to music.,Dont take photos.,Library rulesDont eat.Write t,12,Language points,Language points,13,肯定祈使句,Sit down.,Come in.,Eat at home.,否定祈使句,Dont,sit down.,Dont,come in.,Dont,eat at home.,Grammar,肯定祈使句否定祈使句Grammar,14,祈使句,是用来表示请求、命令、叮嘱、号召或者劝告等的句子,这类句子的主语常是第二人称,you,也就是听话者,因而,you,常省去了。祈使句的开头是,动词原形,。,如,:,Arrive late for class!,上课迟到！,Listen to music!,听音乐！,Go home on time after school!,放学后按时回家,祈使句是用来表示请求、命令、叮嘱、号召或者劝告等的句子,这,15,1.Listen to music outside.,Dont,listen to music outside.,2.Do your homework at school.,Dont,do your homework at school.,3.,Dontlookoutofthewindow.,不要向窗外看。,祈使句的否定形式多以,donot,(,常缩写成,dont,),开头,再加上动词原形。,1.Listen to music outside.祈使句,16,祈使句表示请求、命令、劝说、号召、,警告等。表示委婉的祈使语气，可在句首或句末加上,please,，若在句末加,please,，之前要用逗号隔开。祈使句有肯定祈使句与否定祈使句两种。,祈使句的常见句型结构,Grammar,祈使句表示请求、命令、劝说、号召、祈使句的常见句型结构Gra,17,Use the words to make questions about the rules.Then write answers according to your school.,3b,1.Be quite?,Q:,Does she have to be quite in the library?,(she/have to/in the library),A:,Yes,she does.,2.Eat?,Q:_,(he/have to/in the dining hall)?,A:_,Does he have to eat in the dining hall?,No,he doesnt.He can also eat outside.,Use the words to make question,18,3.Listen to music?,Q:_,(we/can/in the hallways)?,A:_,4.Wear a hat?,Q:_,(we/can/in the classroom)?,A:_,Can we listen to music in the hallways?,Can we wear a hat in the classroom?,No,we cant.,No,we cant.,3.Listen to music?Can we list,19,I _a uniform every day.,They _wear a uniform every day.,Yes,_.,Look and say.,Do you,have to,wear a,uniform every day?,have to,No,_.,have to,wear,I do,I dont,I _a uniform every,20,I _do homework,every day.,have to,I _,on weekends.,have to clean my bedroom,I _do homework have toI,21,Make up five cool rules for your dream school.Share your rules with the class.Your classmates vote for the Coolest School!,3c,1.We can eat in class.,2.We dont have to come to school every day.,3.,Make up five cool rules for yo,22,We,have to,.,We,have to,arrive at school on time.,We,have to,do homework every day.,We,have to,clean the classroom every day.,We,have to,keep the classroom clean.,We,have to,study hard at all lessons.,What do you,have to,do at school?,Group work,We have to.What do you have t,23,将下面的句子改为祈使句，每空一词。,1.You can come in.,_ _,please.,2.I can help you.,_ me _ you.,3.You cant eat in class.,_ _ in class.,4.You cant be late for school.,_ _ late for school.,5.You cant take photos here.,_ photos here.,Come in,Let help,Dont eat,Dont be,No,将下面的句子改为祈使句，每空一词。Come inLet,24,Homework,Write down ten sentences about,what you can or cant do in your house.,We cant eat in bed.,We cant fight.,.,HomeworkWrite down ten sentenc,25,Thank you.,Thank you.,26,