河北省魏县第三中学第一学期九年级英语通案Unit7第三课时.doc

1、年级九学科英语组长签字第 10 周 第 3 课时使用人主备教师课题Unit7 Teenagers should be allowed to choose their own clothes课型新授共 7课时第3课时教学目标知识与技能情态动词被动语态的用法过程与方法掌握情态动词被动语态的用法，并通过不同方式的练习，来熟练掌握被动语态。情感、态度、价值观了解一些日常生活的规则和学校的规章制度，增加生活常识，养成良好的生活习惯；做遵规守纪的学生教学重点1) 复习巩固Section A 部分所学的生词和词组，达到熟练运用的目标。2) 被动语态的用法。 教学难点1) 探究学习询问物品的制作材料、生产地点

2、、生产制作过程等句型。2) 情态动词被动语态的用法。教法及学法指导教学工具多媒体课件教 学 过 程复备一、激情导入A: What rules do you have at school?B: So many ! . 二、自主学习大声朗读2d，用红笔在文中 出以下重要句子。 1. Im really excited about seeing the famous paintings by Picasso能看到毕加索画的画我真是太激动了2. Mr. Smith says we must not take photos. Its not allowd in the museum.史密斯先生说我们千万

3、不要拍照。馆内不允许3. If you dont use a flash, then it may be OK. 如果你不用闪光灯，那么可能就会没事温馨提示 ：1.师友翻译句子并背诵； 2. 师友互查，学友展示。 三、互助探究合作探究一：读上述句子，画出被动语态结构，并总结其用法，背会这些句子。I dont think sixteen-year-olds should be allowed to drive. I agree. They arent serious enough. Do you think teenagers should be encouraged to make their

4、 own decisions? No, I dont agree with this. Teenagers are too young to make their own decisions. Teenagers should not be allowed to have part-time jobs.I disagree. They can learn a lot from working. Do you think we may be allowed to take photos if we dont use a flash? If you dont use a flash, then i

5、t may be OK.合作探究 二：快速浏览P50内容，用红笔在文中 出以下重要短语。 community. 社区；社团keepaway from避免接近；远离chance n. 机会；可能性make ones own decision自己做决定educate v. 教育；教导manage v. 完成；应付society n. 社会四拓展提高: Teenagers should not be allowed to have part-time jobs. 情态动词的被动语态结构：肯定形式：should be allow to do sth否定形式：should not be allowed

6、to do sth一般疑问句形式：Should sb be allowed to do sth?肯定回答：Yes, sb should.否定回答：No, sb shouldnt.特殊疑问句形式：特殊疑问词+should sb be allow to do sth?sixteen-year-olds should not be allowed to drive. 温馨提示 ：1.小组讨论情态动词被动语态的句式结构；2.每个句式给出相应例句3.利用上述例句进行句式练习。4a Rewrite the sentences according to the example.1. You must cle

7、an your bedroom every day. Your bedroom must be cleaned every day. 2. Parents should encourage teenagers to do social work for their community. Teenagers_ _. 3. Can Lucy do her homework tomorrow instead? Can_4. Do you think we must keep teenagers away from the Internet? Do you think teenagers_ _?5.

8、Parents should give teenagers chances to make their own decisions. Teenagers_ _.五、检测提升（每题1分，共5分）4b Fill in the blanks with the correct forms of the words in brackets. Should teenagers _(ask) to move out when they start working? In many Western countries, teenagers _(allow) to move out at eighteen. T

9、heir parents believe that they should _(educate) to take care of themselves from a young age. This way, when they _(start) working they can manage their own lives. However, in most Asian societies, it is not common for teenagers to_(move) out. Chinese parents believe that it is better for children t

10、o live with parents who can _(take) care of them. But the young should thenlook after their parents as they get older. That is why many Chinese adults _ (continue) to live with their parents. 用所给词的正确形式填空：（2*8=16）1. Teenagers should be _ (allow) to choose their clothes.2. Sixteen-year-olds _ (be) not

11、 allowed to drive.3. He should stop _ (wear) those silly earrings.4. Young people need _ (sleep) about 8 hours at least.5. We should pass the test instead of _ (fail) the test.6. We have a lot of _ (rule) at school.7. I think your father _ (be) strict with you!8. You have to _ (be) 18 before you are

12、 allowed to drive. 六、总结评价1.知识总结： 1. With pleasure!2. such a great invention3. think about 4. in our daily lives5. have a point2.师友互评： 师傅（学友）我想对你说。板书设计Unit7 2d+Grammar focusg1. With pleasure!2. such a great invention3. think about 4. in our daily lives5. have a point作业1. Ask the students to use the key phrases to make sentences.2. 做课时练反思提升