新人教版九年级英语下册《nit 7 Teenagers should be allowed to choose their own clothes》教案_6

1、Unit 7 Teenagers should be allowed to choose their own clothes.SectionA（Grammar Focus-4c）一、教学目标语言知识目标：1.熟练使用以下词汇、短语和句型： 单词：community, chance, educate, manage, society短语： keep away from, make ones own decision,句型：I dont think sixteen-year-olds should be allowed to drive. Do you think we may be allowe

2、d to take photos if we dont use a flash?能力目标：1含有情态动词的被动语态。2.学会合作探究学习，学习解决难题 情感态度价值观目标： 通过了解和反思自己的言行举止、规范自己的言行，养成自觉遵守规则的良好习惯和优良品德；二、学情分析：本班的学生经过两年多的英语学习，有了一定的英语基础知识和听、说、读 写的能力；同时，学生们对英语学习有着较浓厚的兴趣。经过两年的新课程理念的熏陶及实践，有了初步的自主、合作、探究的能力。三、教学重难点教学重点：1.掌握所有重点单词，短语和句型。2.熟练运用含有情态动词的被动语态。教学难点：运用含有情态动词的被动语态。四、教学流

3、程：Step1、Warm-up Talk about our school rules. 1. Play a video about arriving late for school and running ,then present some sentences.2. Show some pictures on the screen .Ask students to talk about the rules that somebody may break by using the following sentences. arrive late for school.Students are

4、 not allowed to arrive late for school.Students should not be allowed to arrive late for school.I dont think students should be allowed to arrive late for school.I agree.设计意图：通过用目标句型谈论规则， 训练学生口语能力，巩固目标句型。为后面讲解语法知识做铺垫。并能让学生反思自己平时的行为, 规范自己的言行，养成自觉遵守规则的良好习惯和优良品德。Step2、Task 1 Grammar Focus Match and com

5、plete the following sentences. 1: Ask students to complete the sentences and work in pairs.(1)A:我认为不应该允许十六岁的孩子开车。 I dont think sixteen-year- olds _ _ _ to drive. 我同意。他们还不够严谨。 B:I agree. They _ _ enough.A: 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? 不，我不认同这个。青少年还太小不能自

6、己做决定。 B: No, I dont agree with this. Teenagers are _ _ _ make their own decisions. (2)A: 不应该允许青少年去做兼职。 Teenagers _ _ _ _ to have part-time jobs. 不，我不同意。他们可以从工作当中学到很多。 B: I disagree. They can _ a lot _ working.A: 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 flash. B: 如

7、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. 设计意图：通过对Grammar Focus进行改编设计，增加学生的学习趣味，并让学生感知语法重点，总结，操练语法重点，达到掌握语法的目的。Step3、Grammar： The passive voice of a modal verb1.Show some sentences to review “passive voice”1）She waters the flowers every day. The flowers are watered by her every

8、day.2）She watered the flowers yesterday.The flowers were watered by her yesterday.3）She should water the flowers every day. The flowers should be watered by her every day.2.Ask students to answer these questions.1). 含有情态动词的被动语态的结构为：情态动词+_+及物动词的_。2). 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。3). 变为否定句时只

9、需要在情态动词后加_。4). 变为一般疑问句时只需把_提到句首。3. Ask students to do the following exercise.1). I can finish the work.被动语态：The work _ by me.一般疑问句： the work by you?2). We should plant many more trees.被动语态：Many more trees by us.一般疑问句： many more trees by us?3). Sixteen-year-olds should be allowed to drive. (改为否定句) Si

10、xteen-year-olds to drive.4). I think the work should be done at once. (改为否定句) I think the work at once设计意图：通过练习题训练含有情态动词的被动语态，培养学生小组合作能力与答题能力。Step4、Task 2 4a Rewrite the sentences. I design the 5 sentences into challenges and ask students to choose.1. You must clean your bedroom every day. Your bedr

11、oom _. 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. Parents should give teenagers chances to make their own dec

12、isions. Teenagers_.设计意图：将五个题设计成挑战题的形式，吸引学生的兴趣。Step5、Task 3 Fill in the blanks and answer some questions.1） Fill in the blanks with the correct forms of the words in brackets.Should teenagers _ (ask) to move out ，when they start_ (work)? In many Western countries, teenagers _ (allow) to move out at e

13、ighteen . Their 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 _（society）, it is not common for teenagers to _ (move) out. Chinese parents believe that it is _ (goo

14、d)for children to live with parents _ (whom,)can _ care of them. But the young should then look after their parents as they get older. That is why many Chinese adults _ (continue) live with their parents. 2）Try to answer some questions.1.What are teenagers allowed to do in Western countries when the

15、y are eighteen?2.Do teenagers move out in most Asian societies?3.What do Chinese parents think about it?4.Why do many Chinese parents continue to live with their parents?设计意图：将内容加深了难度，培养学生的能力，使学生能更好的掌握本节课的知识Step6、You and your friend are starting an English club. Make a list of rules about what shoul

16、d and should not be allowed. Make a list of rules for an English club.Should be allowedShouldnt be allowed设计意图：通过设计规则训练学生口语能力，培养学生小组合作能力。Step7、Summary 1. make ones own decision 意为“自己做决定”。 2.Keep away from意为“避免接近，远离” 3. chance 可数名词，意为“机会；机遇”，其后可接to do sth.或of sth.。 4.manage to do sth “设法做成某事”，强调结果。暗含

17、“做成了某事”之意。 设计意图：强调重点知识，使学生能牢记知识，并能运用。Step8、Exercise1. Children shouldnt be allowed_ (swim) in the river.2. Math must _ (study) well.3. How many magazines _ (can borrow) in your library every week? 4. I think your idea isnt good. I _ (agree) with you.5. Teenagers should not _ (allow) to drive.6. Maria found a volunteer work this summer for this _ (社区).7. Lin Tao thinks he is old enough to make his own _ (decide).8. The young man asked the headmaster