UNIT 3Teenagers should be allowed to choose their own clothesGo for it J9SECTION A1a-2cI want to play with my friends. But my father doesnt allow. I think teenagers should be allowed to go out to play with their friends.Parents should allow teenagers to go out with their friends.Parents should allow six-year-olds to drive.Parents should allow fifteen-year-olds to choose their own clothes.Teenagers should be allowed to go out with their friends.Sixteen-year-olds should be allowed to drive.Fifteen-year-olds should be allowed to choose their own clothes.同義句轉(zhuǎn)換同義句轉(zhuǎn)換1. They should allow us to have part-time jobs. _.2. We should allow children to spend time with their friends. _.3. The teacher should allow Anna to finish the picture. _.4. Parents should allow children to choose their own friends. _.grammar 定義定義:表示主語是動(dòng)作的承受者表示主語是動(dòng)作的承受者.構(gòu)成構(gòu)成:助動(dòng)詞助動(dòng)詞be+及物動(dòng)詞的過去分詞。助動(dòng)詞有人稱、及物動(dòng)詞的過去分詞。助動(dòng)詞有人稱、時(shí)態(tài)和數(shù)的變化。時(shí)態(tài)和數(shù)的變化。含有情態(tài)動(dòng)詞的被動(dòng)語態(tài)：情態(tài)動(dòng)詞含有情態(tài)動(dòng)詞的被動(dòng)語態(tài)：情態(tài)動(dòng)詞be及物動(dòng)詞的及物動(dòng)詞的過去分詞。過去分詞。用法：當(dāng)我們不知道誰是動(dòng)作的執(zhí)行者，或者沒有必要用法：當(dāng)我們不知道誰是動(dòng)作的執(zhí)行者，或者沒有必要指出誰是動(dòng)作的執(zhí)行者，或者只強(qiáng)調(diào)動(dòng)作的承受者時(shí)，要指出誰是動(dòng)作的執(zhí)行者，或者只強(qiáng)調(diào)動(dòng)作的承受者時(shí)，要用被動(dòng)語態(tài)。用被動(dòng)語態(tài)。1.1.規(guī)則動(dòng)詞的過去分詞：規(guī)則動(dòng)詞的過去分詞：1)1)一般情況在動(dòng)詞原形后一般情況在動(dòng)詞原形后加加-ed-edwatch-watched2)2)以不發(fā)音以不發(fā)音e e結(jié)尾的加結(jié)尾的加-d-dpractice-practiced3)3)以輔音加以輔音加y y結(jié)尾的，去結(jié)尾的，去y y變變i i加加-ed-edstudy-studied4)4)以重讀閉音節(jié)結(jié)尾，末尾只有一個(gè)輔音字母，以重讀閉音節(jié)結(jié)尾，末尾只有一個(gè)輔音字母， 先雙寫該輔音字母，再加先雙寫該輔音字母，再加-ed-edstop-stopped2.2.不規(guī)則動(dòng)詞的過去分詞不規(guī)則動(dòng)詞的過去分詞：amisarebeenhavehashaddodonewritewrittengogoneuThe telephone _(invent) by Bell in 1876.uThe trees may _(plant) in spring.uTeenagers should not _(allow) to drive.uEnglish _(speak) in Canada.uMath must _ (study) well.uWe _(need) to learn English.Finish the sentencesListen and check what Kathy thinks. Circle : Agree” “disagree” or “Doesnt know” to show what Molly thinks.I think students should be allowed to do homework with friends.I disagree. They talk instead of doing homework.Sixteen-year-olds should not be allowed to drive.I agree. They arent serious enough at that age.Do you think sixteen-year-olds should be allowed to work at night?No, I dont.Make a list of things teenagers should and should not be allowed to do. Discuss your list with your partner.A: Do you think teenagers should B: Yes, I do. I think /No, I dont. I think SECTION A 3A -Section B 2cDont go out on school nights.I have a lot of rules at my house.Talk about the rules in your family with your partners.A: What rules do you have at home?B: Well, Im not allowed to go out on school nights. How about you?A: Im not allowed to go out on school nights either. But I readingRead the conversation. Then write Sun Feis and Wu Yus rules in the chart. Use Dont and You can.Sun FeiWu YuDont go out on school nights.Dont go out on school nights.You can study at a friends house.Task OneTalk to other students in the class and find three people who have to follow these rules. Write their names in the chart.Find someone whonamenamenamehas to go home after schoolis allowed to stay up until 11:00 pmhas to stay at home on school nights.is allowed to watch TV every nighthas to clean up his or her room every morningListen to the conversation between Peter and his father. Match these sentence parts.根據(jù)學(xué)校的規(guī)定補(bǔ)全對(duì)話根據(jù)學(xué)校的規(guī)定補(bǔ)全對(duì)話School rulesNo talking in the libraryWear uniformDont arrive late for classKeep the classroom cleanDont listen to pop musicA: What are the school rules, Alex?B: Well, we are not 1_ to talk in the library.A: I 2_. I dont think anybody can talk in the library.B: we must wear school uniforms.A: I 3_. We should 4_ 5_to choose our own clothes.B: We mustnt arrive late for class and we must 6_the classroom clean.A: I know. I think thats right.B: We mustnt listen to pop music.A:7_? We mustnt listen to pop songs 8_ the classroom, but we 9_be allowed outside.B: I 10_think this rule is fair ,either.根據(jù)你的家庭實(shí)際補(bǔ)全對(duì)話根據(jù)你的家庭實(shí)際補(bǔ)全對(duì)話A: When do you have to get up every morning?B:_.A: You are allowed to meet your friends after school, arent you?B:_.A: Can you watch TV on school nights?B: _.A: What can you do on weekends?B:_.A: Can you choose your own clothes?B:_.SECTION B3a-4Is our uniform beautiful?Is our uniform comfortable?Do you like to wear uniform?DiscussionConcentrate on be good for keephappy get noisy each other at presenthave an opportunity toMake some sentences with these phrases.In groups ,talk about our school rules.A: What school rules do you think should be changed?B: I think we should be allowed to wear our own clothes.A: Whats the reason?B: we would feel more comfortable and that is good for studying.A: How about you?C: I dont think so. I think we should go to school in uniform.A:根據(jù)以下提示,幫助音樂劇院寫一則公告.不允許攜帶食物及飲料入內(nèi)不允許攜帶食物及飲料入內(nèi). .所有觀眾應(yīng)衣著整齊所有觀眾應(yīng)衣著整齊, ,不允許穿拖鞋入內(nèi)不允許穿拖鞋入內(nèi). .不允許打開手機(jī)不允許打開手機(jī). .不允許在音樂會(huì)期間拍照不允許在音樂會(huì)期間拍照. .不允許在劇院內(nèi)吸煙不允許在劇院內(nèi)吸煙. .READINGI like playing football very much. I want to be a professional football player. But my parents dont agree.Should I be allowed to make my own decisions?Scan the reading to find more examples to place under each heading.Points show Yus parents care about him.Points show that Yu is unhappy with his parents.His parents worry about his success at school.His parents wont let him practice when he wants.With a partner, discuss the time you spend on schoolwork and on hobbies. Imagine you want to show your parents that you can make responsible decisions. Plan a schedule to balance the time needed for your schoolwork and your hobbies.timeactivitytimeactivityMonday TuesdayWednesday Thursday Friday Saturday Sunday uPut these phrases from the reading into sentences of your own.1. get in the way of _.2. (be) serious about _.3. spend time on _.uWrite a letter to your parents to tell them your experience of the rules in your family.Dear mum and dad_ yours _