七年级英语Don’t eat in class课件4.ppt

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1、Period 2 SectionA 3a-4Sing a songCan we wear hats in school?No,we cant.No,we cant.Can we listen to music?Yes,we can!What else do we have to do?We have to eat in the dining hall.Do we have to wear a uniform?Yes,We do.Can you watch TV after school?Yes,I can.Yes,I can.Can you go out on school nights?No

2、,I cant.What else do you have to do?I have to practice guitar every day.Do you have to clean your room?Yes,I do.Talk about our school rules.Can you say something about our school rules?Can you say something about our school rules?We cant fight.We cant wear a hat in class.We cant listen to music in t

3、he classroom.We cant talk in class.We have many rules in our school.Task 1 Make a survey(tick or cross)Can we?Yes,we can.(No,we cant.)()do homework in class.()play computer games()listen to the teachers in class.()watch TV on school nights()read a book.()wear hats in class()listen to music in class(

4、)eat anything in class()draw on the wall()ride bikes at schoolWe canWe cantWatch a segment of“逃学威龙逃学威龙”and see what rules they are breaking?(他们违反了哪些规章制度他们违反了哪些规章制度)Dont play balls in class.Dont smoke.(吸烟)Dont drink.Dont wear hats.Dont run.Dont sleep.Dont fight.Task 2Clean the classroom every day.Stu

5、dents have to clean the classroom every day.(必须必须/不得不）不得不）Wear sports shoes for gym class Students have to wear sports shoes for gym class.I have to clean the rooms every day.What do you have to do?I have to.do homework after school practice the guitar every daygo to the Childrens Palace to learn to

6、 paint help Dad make dinnerget up at sixbe in bed by ten oclockDo you have to wash your clothes?Yes,I do./No,I dont.School rules1.Keep tidy and clean.2.Get to school before 7:20.3.Be polite.4.Respect each other.A:Do we have to wear a uniform?B:Yes,we do./No,we dont.5.Go to school in uniforms.6.Wear

7、sports shoes for gym class.7.Keep quiet in class.classroomuniform3a Fill in the blanks with the correct words.uniformclassroomsports shoessports shoeshave to的用法的用法1.have to句式句式肯定式肯定式:have/has to+动词原形动词原形We have to leave now.She has to work on Sunday.否定式否定式:dont/doesnt have to +动词原形动词原形一般疑问式一般疑问式:Do/

8、Does+主语主语+have to+动词原形动词原形+?You dont have to walk.He doesnt have to buy a new coat.-Do you have to study English now?-Yes,I do.-Do you have to study English now?-Yes,I do.-Does he have to go now?No,he doesnt(have to).-Does he have to go now?No,he doesnt(have to).特殊疑问句特殊疑问句:疑问词疑问词+do/does+主语主语+have t

9、o+动词原形动词原形+?What do you have to do?Where does she have to go?2.have to 与与must的区别的区别have to 着重于客观的需要着重于客观的需要,含有含有不得不不得不的客观强的客观强制性制性;must着重于主观上自己认为有义务着重于主观上自己认为有义务,有必有必要要.She has to clean the classroom every week.I must go now.在否定句中在否定句中,dont have to 表示表示没有必要没有必要,must not表示表示不允许不允许.You dont have to go

10、 there.You mustnt play football on the road.A:Do you have to wear a uniform?B:Yes,I do./No,I dont.have to:不得不得不不,必须必须1.I have to get up early on Monday morning.2.Jim has to help her mother do some cooking.3.I had to cook for my sister last night.用用have to或或has to填空填空1.We clean our classroom after sc

11、hool.2.She make her bed after getting up.3.Its late.Mr Beckman go to work by car.4.Emily and Peter join a music club.They practice guitar every day.have tohave tohas tohas to1.Tick the things your best friend has to do at school first,then make a report.Finish homework Finish homework on time.on tim

12、e.()Help each other.()Help each other.()Clean the classroom.()Clean the classroom.()Wear a uniform every day.(Wear a uniform every day.()Obey(Obey(遵守遵守遵守遵守)all school rules.all school rules.Study hard.()Study hard.()Be polite(Be polite(礼貌礼貌礼貌礼貌)()()Wash her/his clothes Wash her/his clothes ()()2.2.M

13、ake a report:Make a report:At school,my best friend Jim has to 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.As students,what do you have to do in the s

14、chool?1.What are the rules at your school?=What are your school rules?Dont run in the hallways and dont arrive late for class.2.Can we eat in school?We can eat in the dining hall,but we cant eat in the classrooms.3.Can you wear hats in school?Yes,we can./No,we cant.4.Do you have to wear a uniform at

15、 school?Yes,we do./No,we dont.5.What else do you have to do?We have to clean the 1.上学不要迟到2.不在过道里跑3.请在饭厅里吃饭4.不要在课堂上听音乐5.请听老师讲课Dont arrive late for school.Dont run in the hallways.Eat in the dinning hall,please.Dont listen to music in class.Listen to the teacher,please.Form sentences.1.late,dont,for s

16、chool,arrive 2.music,listen to,in the classroom,dont3.eat,cant,in the classroom,we 4.sports shoes,you,wear,for,gym class,have to 5.too,I,many,rules,have,in,my houseDont arrive late for school.Dont listen to music in the classroom.We cant eat in the classroom.You have to wear sports shoes for gym cla

17、ss.I have many rules in my house,too.Select the correct verb from the choices in Select the correct verb from the choices in parentheses.parentheses.选择正确的动词填空。选择正确的动词填空。选择正确的动词填空。选择正确的动词填空。1.(Can/Does)_ we eat in class?2.(Dont/Has to)_ wear a hat in class!3.Does Bill(have to/can)_ go to bed now?4.Francisco and Andrew(cant/dont)_ come.5.(Do/Have to)_ they wear sports shoes?How can we be good citizens（市民）?Please make rules.Can we?throw rubbish aboutpick flowerssing loudly at night spit everywheredraw on the wall step on the grassWhat can we do and what cant we do?