英语人教版九年级全册Unit 7 The first period.docx

Unit 7 Teenagers should be allowed to Choose their own clothes Section A 教学目标1. 能够用情态动词的被动语态描述是否允许。2. 能够分析和归纳情态动词被动语态的用法，并结合实际生活情境理解和运用。教学内容1. 复习并学习学校的制度。2. 学习情态动词被动语态的陈述句与否定句。I dont think sixteen-year-olds should be allowed to drive.Teenagers should not be allowed to smoke.重点难点 情态动词的被动语态中be动词词形的选择教学过程 I. PresentationAsk students: Do your parents allow you to watch TV? Yes, they do.Present the sentence: You are allowed to watch TV.Teach “allow sb to do sth“ “be (not) allowed to do sth”“should(not)be allowed to do sth”Present more sentence.Do your parents allow you to exercise?Yes,they do. You are allowed to exercise. Do your parents allow you to smoke?No,they dont. You are not allowed to smoke. Do your parents allow you to drive?No,they dont. You are not allowed to drive. Do your parents allow you to choose your own clothes?No,they dont. You should be allowed to choose your own clothes.Do your parents allow you to get your ear pierced?No,they dont. You should not be allowed to get your ear pierced.II. Warming upObey the school rules!Asa teenager, you have a lot of rules at school. Can you write down some of them?Students should be allowed to speak English loudly.Students shouldnt be allowed to sleep in class.Students shouldnt be allowed to make noises.Students shouldnt be allowed to throw the rubbish in the classroom.Students shouldnt be allowed to get to class late.Explain: Allow sb to do sth 允许某人做某事Be allowed to do sth被允许做某事Should be allowed to do sth应该被允许做某事1a.Read the statements below. Circle A for agree or D for disagree.1.Teenagers should not be allowed to smoke. A D2.Sixteen-year-olds should be allowed to drive. A D3.Students should not be allowed to have part-time jobs. A D4.Sixteen-year-olds should be allowed to get their ears pierced. A D5.Teenagers should be allowed to choose their own clothes. A DIII. Listening1b Listen and circle T for true or Ffor false.1.Anna can go to the shopping center by bus. T F2.Anna wants to get her ears pierced. T F3.Anna wants to choose her own clothes. T FIV. Practice1c Look at the statements in la and make conversations.A: Idont think sixteen-year-olds should be allowed to drive.B: Iagree. They arent serious enough.V.Key phrases1. be allowed to do 被允许去做2. the shopping center 购物中心3.drivers license 驾驶执照4.sixteen-year-olds 16岁的孩子5. be worried about your safety 担心你们的安全6.part-time jobs 兼职工作7. get their ears pierced 穿他们的耳朵8. their own clothes 他们自己的衣服9.serious enough 足够严肃VI. Listening2a What does Molly think of Kathys statements? Listenand circle A for Agree, D for Disagree or DK for Doesnt Know.Kathy Molly1. Sixteen-year-olds should not be allowed to work at night.2. Larry shouldnt work every night.3. He should cut his hair.4. He should stop wearing that silly earring.5. He doesnt seem to have many friends.A D DKA D DKA D DKA D DKA D DK2bListen again. What are Kathys and Mollys reasons? Number their reasons in the correct order._ It looks cool._Young people need to sleep._ He needs to spend time with friends._ He needs time to do homework._ It doesnt look clean.VII. Practice1. 2c 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 ./No,I.2.2d Read the conversation and answer the questions.1)Where do they go for school trip?2)Does Mr. Smith allow students to take photos?3)How to take photos? 3. Role-play the conversation. VIII. Summary1. Language pointsallow的用法1) Teenagers should be allowed to choose their own clothes.2) Teenagers shouldnot be allowed to smoke.3) It is not allowed in the museum.4) Do you think we may be allowed to take photos if we dont use a flash?以上四句都含有重要的句型be allowed to do sth.，其中第三句是此句型的一般现在时，一二四句是情态动词与此句型的混合使用。运用：“sb.+ should / should not + be allowed to do .”翻译：我认为应该允许16岁的孩子开车。我不同意，我认为16岁这个年纪太年轻了。你认为应该允许13岁的孩子们做兼职工作吗？安娜可以选择自己的衣服。那个年龄的他们不够稳重。同义句转换They should allow us to have part-time jobs. _.We should allow children to spend time with their friends. _.The teacher should allow Anna to finish the picture. _.2. Explanation1) sixteen-year-olds十六岁的青少年它相当于一个名词,等于sixteen year- old kids. “一个16岁青少年的表达方式”a kid of sixteena kid of sixteen years olda sixteen-year-old kid2) He doesnt seem to have many friends.主seem to do sth. 好像e.g. His temperature seems to be all right. 他的体温好像完全正常。seem的其他用法: (1) seem+形容词e.g. The question seems quite easy. 那个问题好像很容易。(2)seem+名词e.g.