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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.,Section A,Grammar Focus-3c,Unit 4 Section A,1,Dont,fight.,不准打架,.,What rules have they broken in the vedio?,Dont fight.不准打架.What rules h,2,Dont,paly cards in class,Dont paly cards in cl,3,Dont,listen to music in class.,Dont listen to music in clas,4,Dont,sleep in class,Dont sleep in class,5,Are there any school rules in your,school?What are they?,Are there any school rules in,6,Dont,arrive late for class.,Dont,be late for school.,Dont arrive late for class.Do,7,Dont,run in the,hallway,s,.,Dont run in the hallways.,8,Dont,eat in the classroom.,Dont eat in the classroom.,9,Dont,wear a hat in school.,Dont wear a hat in school.,10,Please keep quiet in the library.,Dont,speak loudly in the library.,Please keep quiet in the libra,11,Dont,smoke.(No smoking),不准吸烟,./,禁止吸烟,!,Dont smoke.(No smoking)不准吸烟.,12,Dont run in the hallways.,Dont fight.,What are the rules?,We must be on time for class.,Can we eat in the classroom?,No,we cant,but we can eat in the dining hall.,Can we wear a hat in class?,Yes,we can./No,we cant.,Does he have to wear a uniform at school?,Yes,he does./No,he doesnt.,What do you have to do?,We have to be quiet in the library.,Grammar Focus,Dont run in the hallways.Don,13,1.,不要在楼道里跑。,_,2.,不要打架。,_,3.,有什么规则？,_,4.,我们必须按时上课,.,_,阅读,Grammar Focus,部分，完成下列句子。,Dont fight.,Dont run in the hallways.,What are the rules?,We must be on time for class.,Grammar Focus,1.不要在楼道里跑。阅读Grammar Focus,14,5.,我们可以在教室里吃东西吗？,_,6.,不能。但我们可以在餐厅里吃东西。,_,_,7.,我们可以在上课的时候带帽子吗？,_,Can we wear a hat in class?,No,we cant,but we can eat in the dining hall.,Can we eat in the classroom?,5.我们可以在教室里吃东西吗？Can we wear a,15,8.,他在学校里必须穿校服吗？,_,9.,是的，必须。,/,不，不必。,_,10.,你们必须做什么？,_,11.,在图书馆里我们必须保持安静。,_,Yes,he does./No,he doesnt.,Does he have to wear a uniform at school?,What do you have to do?,We have to be quiet in the library.,8.他在学校里必须穿校服吗？Yes,he does./,16,1.,祈使句的用法：一般以动词原形开头，表示请求、命令、劝说、警告等。在祈使句中，通常省略句子主语第二人称,you,。,探究乐园,1.祈使句的用法：一般以动词原形开头，表示请求、命令、劝说、,17,1.,句子结构,(1),肯定句：,_+,其他,在餐厅里吃东西。,_,在音乐教室里听音乐。,_,骑自行车去上学。,_,Ride the bike to school.,Eat in the dining hall.,动词原形,Listen to music in the music room.,1.句子结构Ride the bike to school,18,(2),否定句,:,_+_+,其他,不要和同学们打架。,_,不要在教室里打篮球。,_,Dont fight with your classmates.,Dont play basketball in the classroom.,Dont,动词原形,(2)否定句:_+_+其他,19,以,let,引起的句子,_+sb.+,动词原形 让我们步行去上学吧。,_,让我们踢足球。,(4)No+,动词,-ing,形式。表示“禁止、规劝”,禁止停车！,No Parking.,禁止吸烟！,No Smoking.,Let,Lets walk to school.,以let引起的句子 _+sb.+动词原形,20,2.have to,与,must,的用法,1.must“,必须”（强调主观意志）；,没有人称和数的变化；,mustnt“,不准,禁止,”,have to“,必须”（强调客观因素）,第三人称用：,否定：,疑问句：,has to,dont/doesnt have to,do/doeshave to,2.have to 与must 的用法1.must“必,21,Dont,walk.,Do you know these signs?,What do they mean?,Walk.,Ride,horses.,Dont,ride,horses.,Dont walk.Do you know these s,22,Run.,Dont,run.,Turn,right.,Dont,turn,right.,Run.Dont run.Turn right.Dont,23,Dont,turn,left.,No,smoking.,Be careful!,No,parking!,Dont turn left.No smoking.,24,3a.Write the rules for the school library.,Library Rules,1.,2.,3.,4.,Dont talk.,Dont eat.,Dont listen to music.,Dont take photos.,3a.Write the rules for the sc,25,3b.,Use the words to make questions about the rules.,Be quiet?,Q:,Does she have to be quiet in the library?,(she/have to/in the library)?,A:,Yes,she does.,Eat?,Q:,_,(he/have to/in the dining hall)?,A:_,Does he have to eat in the dining hall?,Yes,he does.,3b.Use the words to make ques,26,Listen to music?,Q:,_,(we/can/in the hallways)?,A:_,Wear a hat?,Q:,_,(we/can/in the classroom)?,A:_,Can we listen to music in the hallways?,No,we cant.,Can we wear a hat in the classroom?,No,we cant.,Listen to music?Wear a hat?Can,27,We can eat in class.,We dont have to come to school every day.,3c.,Make up five cool rules for your dream school.Share your rules with the class.Your classmates vote for the Coolest School!,At my dream school,we dont have to come to school every day.We,We can eat in class.3c.Make u,28,At my dream school,we dont have to come to school every day.We can eat in the classroom.,We can listen to music in class.,We dont have to do homework.,We dont have to wear school uniforms at school.,Report,At my dream school,we dont,29,Nothing can be accomplished without norms,or standards.,无规矩不成方圆,Nothing can be accomplished wi,30,In order to make our life,more beautiful,we can do,：,Be friendly.,Save water.,Dont go out at night.,Dont sleep too late.,Dont waste money.,Dont fight with our classmates.,Dont kill animals.,Dont keep the light on,when I leave.,In order to make our life Be f,31,Homework,Write a letter to your parents,about the rules at home.Let,them know your ideas.,HomeworkWrite a letter to your,32,Thank You!,Thank You!,33,
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