七下英语Unit4SectionB(1a-2c)课件.ppt
Unit 4Dont eat in class.Section BPeriod 1 (1a-2c)What can we do at school?What cant we do?And what do we have to do?Talk about school rules.Are there any rules at home?What can you do?What cant you do?And what do you have to do?Make a list.Lets look at the rules of the Jones family.FAMILY RULESDont talk loudly.FAMILY RULESDont watch TV late at night.FAMILY RULESDont eat in bed.FAMILY RULESClean the bedroom on Saturdays.FAMILY RULESDont get up late on Sundays.FAMILY RULESDont sing loudly at night.Dont go out on school nights.FAMILY RULESDo your homework after school.FAMILY RULESPractice the guitar every day.FAMILY RULESDont watch TV after school.FAMILY RULESDo you have any other family rules?RulesCant()Have to/Must()Whenago outon school nightssee friendsdo his homeworkpractice the guitardo the disheswatch TVhelp his mom make breakfastclean his roomhcebgdf1a Read the rules in the chart in 1b.Then match the picturea-hwith the rules.1b Listen and put an for things Dave cant do and a for things he has to do.RulesCant()Have to/Must()Whenago outon school nightssee friendsdo his homeworkpractice the guitardo the disheswatch TVhelp his mom make breakfastclean his room1c Listen again.Write when Dave has to follow the rules in the chart in 1b.Choose from the phrases in the box.on school nights every Saturday before dinner in the evening on school days after dinner after school every morningRulesCant()Have to/Must()Whenago outon school nightssee friendsdo his homeworkpractice the guitardo the disheswatch TVhelp his mom make breakfastclean his roomon school daysafter classbefore dinnerafter dinnerin the eveningevery morningevery Saturday1d Talk about the rules in Daves house.2a When you are unhappy about something,who do you like to talk to?Why?2b Read the letters.Underline the rules for Molly.Dear Dr.Know,There are too many rules!At 6:00 a.m.,my mom says,“Get up now and make your bed!”After breakfast,my mom always says,“Dont leave the dirty dishes in the kitchen!”After that,I run to school because I cant be late.At school,we have more rulesdont be noisy,dont eat in class,My dad says I cant play basketball after school because I must do my homework.I can play only on weekends.After dinner,I cant relax either.I must read a book before I can watch TV.But I have to go to bed before 10:00.Rules,rules,rules!Its terrible!What can I do,Dr.Know?Molly Brown,New YorkWrite to Dr.Know if you are unhappy.2c Read the letters and complete the sentences with have to/must,can or cant.1.Molly _ play basketball on school days,but she _ play it on weekends.2.Molly _ do her homework first when she gets home.cantcanhas to/must 3.Molly _ read a book after dinner before she _ watch TV.4.At school,Molly _ be noisy or eat in class.5.Parents and schools make rules to help students.So students _ follow the rules.has to/mustcanthave to/mustcan1.before dinner 饭前饭前 before prep.conj.在在之前之前 adv.以前以前 before+时间点时间点 Ill be free before 7 oclock tomorrow.我明天我明天7点前会有空。点前会有空。2.“Dont leave the dirty dishes in the kitchen!”别把脏碗留在厨房里！别把脏碗留在厨房里！leave 作为动词，这里的意思是作为动词，这里的意思是“留下；留下；剩下剩下”。Please leave the book on your desk.请把书留在你们的课桌上。请把书留在你们的课桌上。3.After dinner,I cant relax either.晚饭后我也不能放松。晚饭后我也不能放松。either adv.“也也”，用于否定句句末，可，用于否定句句末，可用逗号与语句的主题隔开。例如：用逗号与语句的主题隔开。例如：My father cant speak English.My mother cant(speak it),either.我爸爸不会讲英语，我妈妈也不会。我爸爸不会讲英语，我妈妈也不会。also，too和和either辨析辨析also是较正式的用语，语气较庄重。它通常是较正式的用语，语气较庄重。它通常放在句中，位于行为动词之前，连系动词放在句中，位于行为动词之前，连系动词之后；如有助动词或情态动词，一般放在之后；如有助动词或情态动词，一般放在助动词或情态动词之后。例如助动词或情态动词之后。例如:Peter also has two brothers.I am also a student.Mrs.Green can also sing the song in Chinese.too 是普通用词，多用于口语，语气较随便。是普通用词，多用于口语，语气较随便。一般用在肯定句中，放在句末。一般用在肯定句中，放在句末。Im in Row 1,too.注意：注意：also和和too一般都用于肯定句。一般都用于肯定句。either 表示表示“也也”时，一般只用于否定句，时，一般只用于否定句，且置于句末。且置于句末。I dont know him.Tom doesnt know him,either.If you dont go there,he wont go there,either.用用too，also或或either填空。填空。I dont like banana.He doesnt like banana,_.Ill go to see the film,_.They _ have fish shops in that small towneithertooalso4.I know how you feel.我明白你的感受。我明白你的感受。feel v.感受；觉得感受；觉得 “feel+形容词形容词”感到感到/觉觉 Take a deep breath,and you will feel relaxed.深深地吸一口气深深地吸一口气,那样你会觉得轻松的。那样你会觉得轻松的。The table _ very smooth（光滑（光滑的）的）.A.look B.turn C.feels D.smellC5.There are a lot of things you can do.有许多你可以做的事情。有许多你可以做的事情。此句中此句中 a lot of things you can do 是一个是一个名词短语，句子名词短语，句子you can do 起着修饰、限起着修饰、限定名词定名词things 的作用。英语中当句子限定的作用。英语中当句子限定修饰名词时要放在该名词之后。例如：修饰名词时要放在该名词之后。例如：There are a lot of songs you can sing.有许多歌曲你可以唱。有许多歌曲你可以唱。6.We have to follow them.我们必须遵守。我们必须遵守。follow v.遵循；跟随遵循；跟随 follow the rules 遵守规则遵守规则 The little boy followed his father out.小男孩跟随他父亲出去了。小男孩跟随他父亲出去了。He is an example for us to follow.他是我们学习的典范。他是我们学习的典范。follow a speakers words 听懂发言人的听懂发言人的讲话讲话 follow a speech 听懂讲话听懂讲话follow an idea 遵循一种想法遵循一种想法follow ones father 继承父业继承父业follow the river 沿河沿河 follow the road 顺着这条路顺着这条路Make a list of your family rules.1.Get up before 6:20.2._3._4._5._6._7._8._
