Unit 7 导学案 2023-2024学年人教版九年级英语全册

题目：Unit 7 Teenagers should be allowed to choose their own clothes. Section A（1a-2d） 年级：九年级 编写： 初审： 终审： 1、 温故（5min） 复习上节课语法点：被动语态（主语+be+被动语态+过去分词） 2、 知新（12min） （一）学习目标：学习含有情态动词的被动语态，讨论:你应该被作什么（be supposed to do sth. ,be supposed not to do sth.）、同意与不同意别人的观点(agree with sb. ,disagree with sb.) 1.重点：含有情态动词的被动语态。 构成：主语+情态+be+过去分词。 Eg.①Students should be allowed to choose their own clothes. ②Sixteen-year-old shouldn't be allowed to get their ears pierced. 2.难点：含有情态动词的被动语态在实际生活中的运用 （二）自主阅读，感受新知 （1）学生自主阅读P50：学习在生活中的一些同意与不同意。 （2）总结形成的知识点。 ①safe(adj.)安全的→safety(n.)安全性 →safely(adv.)安全地 ②smoke(v.)吸烟 (n.)烟（可数&不可数） ③sixteen-year-olds与sixteen-year-old与sixteen years old 的区别 sixteen-year-olds十六岁的青少年 sixteen-year-old 十六岁的（作定语） sixteen years old 十六岁（作表语） ④no way不行 这是英语中一个直接拒绝对方的表达用语，强调不赞同别人的观点。 ⑤allow的几种结构： allow sb. to do sth.允许某人去做某事 2）be allowed to do sth.是被动语态，意思是被允许去做某事; 3）allow+ doing sth.允许做某事; 4)  allow还可以连接宾语从句，表示“承认……” 5）should be allowed to do sth.应该被允许做某事 6）shouldn’t be allowed to do sth.不应该被允许做某事 ⑥Be excited about doing sth. 对做···感到兴奋 ⑦must not take photos.禁止拍照 ⑧get sth./sb. + 过去分词 1) Sixteen-year-olds should not be allowed to get their ears pierced.   16岁的青少年不允许穿耳洞。 2) She had to get her shoes _____ that day. A. mend  B. to mend   C. mended 3、 尝新 根据句意和提示完成句子。 1. Tom is not a_______ to go out on school nights. 2. Sixteen-year-olds should not be allowed to get their ears p________. 3. You need _______ (finish) the work before you leave. 4. She was very excited about _______ (win) the first prize.. 5.I ______ （not think）he is a clever boy, is he? 6. More trees should ________(plant)to make our hometown beautiful. 四、翻新 1. I find this computer game _____ to play. A. enough easy       B. enough easily     C. easy enough 2. When she won the first prize, she was just a ______ girl. A. twelve years old      B. twelve-years-old      C. twelve-year-old 3. Tomorrow I will get my hair ______. It’s too long. A. cut     B. c