Unit 7 Teenagers should be allowed to choose their own clothes【课前预习】1. 赞同2. 被允许做某事3. 想要做某事4. 实现我的梦想5. 做选择6. 被鼓励做某事【答案】1. agree with 2. be allowed to do sth 3. would like to do sth 4. achieve my dream 5. make a choice 6. be encouraged to 【自主学习】要求：阅读教材书55-56页内容完成下列句子。1. 我们应该被允许看电视。2. 在开会时，手机应该被关闭。3. 青少年不应该被鼓励做兼职工作。4. 作业必须按时上交。【答案】1. We should be allowed to watch TV. 2. Mobile phones should be kept off during the meeting 3. Teenagers shouldnt be encouraged to take part-time work. 4. Homework must be handed in on time.【合作探究】利用本单元学习的内容，向你即将来中国的外国笔友托尼介绍你的校规。要求介绍你不赞同的校规和支持的校规并说明理由【答案】通过本单元的学习，已经学会了谈论允许和不允许做的事情的句式，及表示赞同及不赞同的句式，写作中要注意表达自己的观点，展开论述。同时在写作中注意被动语态的运用。Dear Tony，I am glad to know that you will come to China. I tell you something about our school rules.I study in a strict school, and there are many rules here. I agree to some of them, but disagree to others.We arent allowed to be late for school. I disagree with this rule. As we know, teenagers need enough sleep, or they will be in bad health. And its too hard for us to get up so earlyWe school be allowed to arrive there a little later. And we have to wear uniforms at school. I also disagree with it. In my opinion, we should be allowed to choose our clothes. We want to be different.Of course, there are some rules I agree with. We arent allowed to eat snacks at school. I think it is good for us. We must clean our classroom every day. I think it is necessary to keep it clean.I hope my school rules will change a little and become better for us. What do you think of my school rules?Yours,Daming【课堂反馈】1. He doesnt study hard at his lessons. He should stop _ computer games. A. playing B. play C. to play D. to playing【答案】A【解析】试题分析：stop doing停止(正在)做(的事)，stop to do停下来去做(另一件事)。句意：他没有努力学习课程，他应该停止玩电脑。根据语境选A。考点：考查固定句式。2. I dont need _ a new dictionary because I have one.A. buying B. to buy C. bought D. buy【答案】B【解析】试题分析：我不需要买一本新字典，因为我有一本。neednt,不必，情态动词，后加动词原形。need to do sth,需要做某事，实意动词。结合句意，故选B。考点：考查need 的用法3. Jim wants to get his hair _.Its too long.A. cut B. cutted C. cuts D. cutting【答案】A【解析】试题分析：句意：吉姆想理发，太长了。get sth done,使某事被做， cut的过去式，过去分词都是cut。结合句意，故选A。考点：考查动词固定用法4.Teenagers shouldnt work on weekends. _. They need time to do homework.A.I agree B.I dont agree C.Yes, I do D.No, I dont【答案】A【解析】试题分析：句意：-青少年不应该在周末工作。-我赞同，他们需要时间做作业。由“They need time to do homework.”可知后者同意前者的话，故选“I agree”。考点：考查情景交际5. May I come in? Im sorry Im late. Come in, please. But could you tell me_？ A. how do you come to school B. what were you doing then C. who you talked with D. why you are late 【答案】D【解析】试题分析：宾语从句中从句的语序应是陈述句语序，排除A、B两项。由上句说“很抱歉我迟到了”可推出本句句意为“但是你能告诉我你为什么迟到吗？”所以选D。考点：宾语从句的用法