九年级英语全册Unit2Teenagersshouldbeallowedtochoo

1、Unit 2 Teenagers should be allowed to choose their own clothes.The First Period Section A 1a- 2cTeach ing aims （教学目标）口、笔头掌握句型1. A: I don t think sixteen -year-olds should be allowed to drive.B: I agree. They aren t serious eno ugh at that age.2. A: Do you think tee nagers should be allowed to choose

2、 their own clothes?B: Yes, I do. / No, I don t.3. Sixtee n-year-olds should be allowed to get their ears pierced.4. He should stop wearing that silly earring.5. Stude nts must not be allowed to have part-time jobs.熟练掌握词汇 ：smoke, license, safety.了解下列词汇：pierce, earring技能目标：能用 should/should not be allo

3、wed to do谈论应该被允许和不应该被允许做的事情。情感态度：勇于发表自己的观点和意见，表达同意或不同意。Difficulties （难点）：be （not） allowed to doTeachi ng steps（教学步骤）1. Warm-up and revisi on（课堂热身）Show pictures of “ Where are dads going? ”Kid: Can I drive my friends to the mall?Dad: No, you are not allowed to drive.教学设计说明：通过情景对话复习情态动词can 并且引进新知 be（

4、not） allowed to2. Prese ntation（呈现新知识）呈现王磊和多多的对话练习句型结构A: Teen agers should not be allowed to smokeB: I agree.教学设计说明：操练句型结构3. Work on 1a.T: Read the stateme nts below. CircleAfor agree orDfor disagree.1. Teen agers should not be allowed to smoke.2. Sixtee n-year-olds should be allowed to drive.3. St

5、ude nts should not be allowed to have part-time jobs.4. Sixtee n-year-olds should be allowed to get their ears pierced.5. Teen agers should be allowed to choose their own clothes.4. Work on 1b.T: Liste n and circleTfor true orFfor false.Anna can go to the shopp ing cen ter by bus.? Anna wants to get

6、 her ears pierced.? Anna wants to choose her own clothes.T： Listen again and complete the conversation.? A. be allowed to choose their own clothes? B. shouldn t be allowed to get their ears pierced? C. should be allowed to driveAnna: Mom, can I go to the shopping center with John? He just got his dr

7、iver slice nse.Mom: No way! I don t think sixteen-year-olds _. I m worried about yoursafety.Anna: But Gaby s getting her ears pierced at the shopping center and I want towatch.Mom: Sixteen-year-olds_ either. They re too young.Anna: I agree, but it s fun to watch. Can I take the bus then?Mom: Well, O

8、K.Anna: Great! I want to buy a new skirt, too.Mom: What kind of skirt? Maybe I should go with you.Anna: Aww, Mom. I m not a child. I think teenagers_ .Mom: Well, I just want to make sure you get somethi ng nice.观察与思考：请观察听力原文中的填写句子。我们可用一种新结构 _ 来替换 can do, 用_来替换can t do。观察两种新语言结构的构成，理解它们的含义。1. The stu

9、de nts_（ 不能）arrive late for class.2. He_（ 不应该被允许 ）wear earrings.3. The childre n_ （能） go sopp ing with their frien ds.4. The children_（应该被允许 ）choose their own clothes.教学设计说明：由学生总结，老师补充，加深记忆。5. Work on 1c.Pair work :A: I don t think sixteen-year-olds should be allowed to drive.B: I agree. They aren t

10、 serious eno ugh.6. Work on 2a.What does Molly think of Kathy s statements? Listen and circleAfor Agree,DforDisagree orDKfor Doesn t Know.7. Work on 2b. Listen again. Wha are Kathy s and Molly s reasons? Number their reas ons inthe correct order._ It looks cool._ Young people n eed to sleep._ He n e

11、eds to spe nd time with frien ds._ He n eeds time to do homework._ It doesn t look clean.8. Work on 2c: Pair work.Make a list of things teenagers should and should not be allowed to do. Discuss your list with your partner.A: Do you think tee nagers should？B: Yes, I / No, I 9. Extra exercises1.课堂检测I根

12、据句意及首字母提示补全单词。1. She likes weari ng gold e_ , because she thinks it looks cool.2. The policeman wants me to show him my driver s l_.3. Stude nts must not be allowed to s_.4. We call people between the age of 13 and 19 t_ .II 单项选择。1. Jim s mother thinks he should_ those silly clothes.A. stop from wea

13、ri ng B. stop to wear C. stop and wearD. stop weari ng2. I don t think parents should allow their _to go out with friends at night.A. fiftee n- year-oldB. fiftee n-years-oldC. fiftee n-year-oldsD. fiftee n years old3. Yesterday my sister had her computer_ at the service cen ter.A. men dedB. to mend C. mend D. mending4. They do not allow_ in a public place.A. smoke B. to smoke C. sm