Unit 7 Section A 1a-2b 课件 2024-2025学年人教版英语九年级全册

Unit 7 Teenagers should be allowed to choose their own clothes. Section A 1a-2b 被动语态 一般 现在 时:S + is/am/are + V-p.p+其他 was/were 情态动词+be 过去 含有情态动词:S+ +V-p.p+其他 in 1989. Students aren't allowed to arrive late for school. weren't Students to arrive late for school. shouldn't be allowed 含有情态动词的被动语态 句式 结构 示例 肯定句 主语+情态动词+be+动词的过去分词(+by…) Teenagers should be allowed to go shopping. 否定句 主语+情态动词+not+be+动词的过去分词(+by…) Teenagers should not be allowed to go shopping. 一般疑问句 情态动词+主语+be+动词的过去分词(+by…)? Should teenagers be allowed to go shopping. 特殊疑问句 特殊疑问词+被动语态的一般疑问句? What should teenagers be allowed to do? Talk about your school rules by using “students should not be allowed to…”. Obey the school rules! School rules Students are not allowed to sleep in class. shouldn't be Students are not allowed to cheat on a test. School rules shouldn't be School rules Students are not allowed to have puppy love. shouldn't be 1a Read the statements below. Circle A for agree or D for disagree. Read and circle “A” (for agree ) or “D”( for disagree). A D 1.Teenagers should not be allowed to smoke. A D 2.Sixteen-year-olds should be allowed to drive. A D 3.Students should not be allowed to have part-time jobs. A D 4.Sixteen-year-olds should be allowed to get their ears pierced. A D 5.Teenagers should be allowed to choose their own clothes. 1a 1b listen and answer questions. 1.Who is John? What do you know about John? 2.What does the woman think about John's driver's license? 3.What does Anna want to watch? 4.How is Anna going there? 5.What else is Anna going to do? 6.Why does the woman want to go with Anna? What does Anna think about it? 1c Look at the statements in la and make conversations. A: I don’t think sixteen-year-olds should be allowed to drive. B: I agree. They aren’t serious enough. Do you agree? Or disagree? 2a What does Molly thinkof Kathy’s statements ?Listen and Circle A forAgree, D for Disagree or DK for Doesn’t Know. Kathy Molly Sixteen-year-olds should not be allowed to work at night. A D DK Larry shouldn’t work every night. A D DK He should cut his hair. A D DK 4. He should stop wearing that silly earring. A D DK 5. He doesn’t seem to have many friends. A D DK 2b Listen again. What are Kathy’s and Molly’s 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 doesn’t look clean. 2d Role-play the conversation. Sandy: I’m really excited about seeing the famous paintings by Picasso. Wu Lan: Me, too! I’m glad Mr. Smith chose the art museum for our school trip this year. Sandy: I’m going to bring my new camera to take lots of photos! Wu Lan: Oh, no. Mr. Smith says we must not take photos. It’s not allowed in the museum. I'm going to see my friends this weekend. Thank you ! $$