1、新舟镇中心学校电子备课教案年级 九年级 拟授课学校科目 英语 拟授课班级沙滩文化中学黄安亿拟授课教师主备人电话：13984265604 拟授课时间教学内容 Unit7 Teenagers should be allowed to choose their own clothes. Section A (Grammar Focus-4c)教案课时 1 教学准备知识与技能Be able to master and use the forms of negative sentence, interrogative sentence and special question of the passiv
2、e voice with modal verbs.过程与方法The situational teaching approach, task-based language teaching method, and the gaming teachingMethod.教学目标 情感态度价值观Students may think parents should give them more freedom. In fact, they are weak in telling the right from wrong. So they should accept parents adviceAnd ob
3、ey and respect their parents.教学重点 The structure of the passive voice with modal verbs教学难点 How to change the active voice with modal verbs into the passive voiceBlackboard DesignUnit 7 Teenagers should be allowed to choose their own clothes.The Third Period (Grammar Focus-4c)Passive voice with modal
4、verbsSubject + modal verbs + be + done + othersSubject + modal verbs + not+ be + done + othersModal verbs +Subject+ be + done + others?W h- words+ modal verbs +Subject+ be + done + others?教学过程设计教 学 过 程 设计意图 个性思考栏Section A (Grammar Focus-4c)情景导入生活中规则无处不在，没个家庭都有自己的家规。你能说一些自己家的家规吗？（4 分钟）Questions:1.Wha
5、t rules do you have at home?_2. What do you think these rules at home?_I. Grammar Focus根据课本内容，完成下列句子。1. 我认为不应该允许十六岁的孩子开车。I dont think sixteen-year-olds _ _ _ to drive.2. 我同意。他们还不够严谨。I agree. They arent serious enough.3. 你认为应该鼓励青少年去自己做决定吗？ Do you think teenagers _ _ _ to make their own decisions?4. 不
6、，我不认同这个。青少年还太小不能自己做决定。No, I dont agree with this. Teenagers are _ _ _ make their own decisions. 5. 不应该允许青少年去做兼职。Teenagers _ _ _ _ to have part-time jobs. 6. 不，我不同意。他们可以从工作当中学到很多。I disagree. They can _ a lot _ working.7. 你认为如果不用闪光灯的话可以允许我们拍照吗？Do you think we _ _ _ to take photos if we dont use a flas
7、h. 8. 如果不用闪光灯的话，那么拍照是可以的。If you dont use a flash, then it may be OK.II. 含有情态动词的被动语态 温故 在英语中，动词有两种语态，即主动语态和被动语态。主动通过带着问题去学习，从而达到导入新课的目的。将说、读、写的任务结合起来不仅锻炼了学生的语言综合运用能力，还巩固了学生对目标语言的学习、识记和运用。语态表示主语是动作的执行者，被动语态表示主语是动作的承受者。在前面两个单元我们已经学习了一般现在时的被动语态和一般过去时的被动语态，它们的结构为：are/ is +及物动词的过去分词, were/ was+及物动词的过去分词。
8、知新 本单元我们主要了解含有情态动词的被动语态。它的结构是什么呢？观察下面例句中含情态动词被动语态的各种形式，然后补全结论中所缺的内容。【例句】1. Many trees should be planted in the mountains. 应该在山上种许多树。2. You can take this book home. （改为被动语态）This book can be taken home (by you). 3. This problem cant be worked out very easily. 这道题轻易算不出来。4. Must the work be done at once
9、? 这项工作必须立即完成吗？【结论】A. 含有情态动词的被动语态的结构为：情态动词+_+及物动词的_。B. 含有情态动词的主动语态变为被动语态时，要把主动语态的_变成被动语态的主语。C. 变为否定句时只需要在情态动词后加_。D. 变为一般疑问句时只需把_提到句首。【运用】. 选择最佳答案。( ) Young trees should _ every year.A. be planted B. planted C. plant. 按要求完成下列各句，每空一词（含缩写） 。1. We must do the work right now. （改为被动语态）_ _ _ _ _ right now.2
10、. Teenagers should be allowed to go out with their friends on school nights. （改为否定句）Teenagers _ _ _ to go out with their friends on school nights.III. Practice Work on 4a.Rewrite the sentences according to the example.1. You must clean your bedroom every day.Your bedroom must be cleaned every day.2.
11、 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. Parents should give teenagers chances to make their own decisions.Teenage
12、rs _.Work on 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. Their parents believe that they should _ (educate) to take care of themselves from
13、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 to live with parents who can _ (take) care of them. But the young should then l
14、ook after their parents as they get older. That is why many Chinese adults _ (continue) to live with their parents.21世纪*教育网IV. Homework You and your friend are starting an English club. Make a list of rules about what should and should not be allowed.e.g. Members should be allowed to use dictionaries. They should only use English-English dictionaries.课后反思：
