全效学习九年级英语全册 Unit 3 Teenagers s

Unit 3 Reading(20分钟50分)Ⅰ. 根据句意及首字母提示完成单词（5分）1. She was walking with her mother when the bell r_________.2. There are many h_________ in Chinese history, such as Zheng Chenggong.3. What were you doing when you h_________ the exciting news?4. He f_________ to Beijing last week.5. The children often play soccer on the p_________ after school.Ⅱ. 用所给词的适当形式填空（5分）1. Don’t you think they are both national _________ (hero)?2. Three people _________ (kill) in an accident a moment ago.3. It’s time for the meeting. Please keep _________ (silence).4. What _________ (happen) last night?5. I _________ (hear) a strange noise last night.Ⅲ. 单项选择（10分）1. _________ the boys were fighting, the police arrived.A. ThenB. WhileC. BeforeD. As soon as2. Do you remember _________ at 10 a. m. yesterday?A. what are you doingB. what you are doingC. what were you doingD. what you were doing3. —Look, there is thick smoke coming out of that building. What’s _________ over there? —It’s on fire because of a gas explosion (煤气爆炸).A. happeningB. taking placeC. happenD. take place4. Our teacher told us _________ too much time _________ watching TV.A. don’t take; onB. not to take; inC. not to spend; inD. don’t to spend; on5. China sent Shenzhou Ⅸ into space successfully _________ June 16th, 2012.A. inB. atC. toD. onⅣ. 完成句子，每空一词（10分）1. We were surprised when we _________ _________ (听说) that accident.2. What were you doing when the fire _________ (发生) last night?3. At that time, the boys were not talking aloud. They were reading together _________ _________ (静静地).4. The date, August 8th, 2008 _________ great _________ (有意义)to Chinese.5. Luckily, the park _________ _________ _________ _________ (不像……一样拥挤) before when we got there.Ⅴ. 补全对话（10分）从方框中选择最佳选项完成对话，有两项多余。

Unit3 Teenagers should beallowed to choosetheirown clothersSection B[学习目标]掌握重点单词和词组Study学习，研究；present现在，member会员；experience经历；体验，sleep困倦的，不活跃的；reply回答；答复；at present目前；old people’s home养老院；concentrate on 全神贯注；专心于2.掌握重点句型：①Last year we went to an old people’s home and sang songs and performeda play for them.②Parents shouldn’t be too strict with teenagers.③Our teachers believe that if we did that ,we would concentrate more on our clothes than our studies.④At present vacations are too short.⑤She should be allowed to volunteer at the newspaper office once a week.⑥I want to be a teacher when I’m older, so it would be a great experience for me.⑦Some students should be allowed to have Friday afternoons off to volunteer and help others.3.通过这一课时的学习学会表达日常行为和对学校生活，社会活动的看法和态度。

第四课时(P22)[预习]流利读译下列长句.The other day, my friends and I talked about the rules that we have in school. The problem is that all my classmates think the uniforms are ugly.We think young people should look smart and so we would like to wear our own clothes. It would be a good experience for me because I want to be doctor when I’m older.I know we get noisy sometimes , but we learn a lot from each other.用方框中所给短语的适当形式填空be strict with; be good for; lear from; concentrate onWe must _________improving our spoken English.Eating more vegetables and less meat _____ your health.Our Chinese teacher asked us ________ each other.Mrs Smith ________ her when she was alive.[导学]concentrate v.集中(思想,精神,注意力等)e.g. I can’t concentrate on my work when I’m hungry.我饿时干起活来注意力不能集中。

Unit 3 Teenagers should be allowed to choose their own clothes一．单项选择（） the books aren't allowed to ______ of the school library.A. take out take out C. be taken out taken out( ) 2.— Why couldn’t you get through the door ?— Because there was a big stone ______.the way B. on the way the way D. at the way( ) ’t worry. She is _____ to look after her little baby.A. enough carefullB. careful enough carefully enough( ) doctor ______ this patient to take a walk after supper.( ) 7.—I think English is more useful than Chinese.— I don’t ______ you .They are both useful.with up with on well w ith with( ) should always be strict _____ ourselfves ______ our studies.;in ;with ;with ;in( ) all think students should be allowed to ______ to help each other on school days.A. has a restB. have a day offC. practice( ) 10. The other day, they _______ the rules they have at their houses.about about about with二．根据首字母提示及句意，补全单词，完成句子。

新疆和静县第二中学九年级英语全册《Unit 3 Teenagers should be allowed to choose their own clothes》温习（无答案）人教新目标版自主温习(P57words and phrases )句子再现1. Teenager should be allowed to go out with their friends every night.2. Students should not be allowed to have part-time jobs.3. I don’t think sixteen- year-olds should be allowed to drive.4. He should stop wearing that silly earring.5. He doesn’t seem to have many friends.6. I’m allowed to go to the movies with friends on Friday nights. Me, too, but I have to b e home by 10:00 pm.7. Find someone who is allowed to stay up until 11:00 pm.8. Parents should not be too strict with teenagers.9. The problem is that all my classmates think the uniforms are ugly.10. We think young people should look smart and so we would like to wear our own clothes.11. Our teachers believe that if we did that, we would con centrate more on our clothes than our studies.12. We would feel more comfortable and that is good for studying.13. I know we get noisy sometimes, but we learn a lot from each other.14. Last summer I had an opportunity to volunteer at the local hospital, but I couldn’t because Ihad to go back to school.15. I can’t choose which pair of jeans to buy. They both look good on me.16. Last year we went to an old people’s home and sang songs and performed a play for them.17. For example, we should v isit primary schools and help teach young students.18. Some students should be allowed to have Friday afternoons off to volunteer and help others.19. But sometimes these hobbies can get in the way of schoolwork, and parents might worry about theirchild’s success at school.20. However, his parents won’t allow him to train as much as he would like to.21. Now that he is getting older, he needs to think about what will happen if he doesn’t become aprofessional runner in the end.22. But I’m serious about running. Being a professional runner is the only thing I want to do.23. We don’t allow him to practice every day because we think he needs to spend time on his homework.24. I know my parents care about me. But they are always talking about what will happen if I don’tsucceed.课文温习 3a The other day, my friends and I _______(talk) about the rules that we have in school . At our school , we have to wear _____________ (校服) everyday . The problem is that all my classmates think the uniforms are ugly . We think young people should look______( smart) and so we would like to wear our own clothes . Our teachers believe that if we ______ (do) that , we would __________(专注) more on our clothes than our studies . We ______(agree). We would feel ________(comfortable ) and that is good for studying . If we can’t do that , we should ______ ________(allow) to design our own uniforms . That would be a good way to keep both teachers and students happy.It’s also probably a good idea for parents to allow teenagers ______ (study) in group during the evening. I know we get _______ (noise) sometimes , but we learn a lot from each other . We also thinkthat vacations should be _______ (long) . ___ ___ (目前) they’re too short . Longer vacations wouldgive us time to do things like _______ (volunteer) . Last summer I had an opportunity _____ (volun teer)at the local hospital , but I couldn’t because I had to go back to school . It would be a good _____（经历） for me because I want to be a doctor when I’m older.【考点归纳】 1.语态：①英语有两种语态：主动语态和补动语态主动语态表示是动作的执行者被动语态表示主语是动作的经受者Cats eat f ish. （主动语态）猫吃鱼。

（水滴系列）九年级英语全册Unit 3 Teenagers should be allowed to choose their own clothes（第3课时）教案人教新目标版编辑整理：尊敬的读者朋友们：这里是精品文档编辑中心，本文档内容是由我和我的同事精心编辑整理后发布的，发布之前我们对文中内容进行仔细校对，但是难免会有疏漏的地方，但是任然希望（（水滴系列）九年级英语全册Unit 3 T eenagers should be allowed to choose their own clothes（第3课时）教案人教新目标版）的内容能够给您的工作和学习带来便利。

同时也真诚的希望收到您的建议和反馈，这将是我们进步的源泉，前进的动力。

本文可编辑可修改，如果觉得对您有帮助请收藏以便随时查阅，最后祝您生活愉快业绩进步，以下为（水滴系列）九年级英语全册Unit 3 Teenagers should be allowed to choose their own clothes（第3课时）教案人教新目标版的全部内容。

Unit 3 Teenagers should be allowed to choose their own clothes 阅读课Section A（3a-4）Learning GoalsTalk about home rules with such patterns as What rules do you have in your home？I am allowed to。

on school nights。

I am not allowed to。

. on school nights. Find out the difference between Sun Fei’s and Wu Yu’s。

Show students how to express the same thing。

Tell them as a student what they should do and what they shouldn't do。

UNIT 3 Teenagers should be allowed to choose their own clothes.检测题(时间：60分钟；满分：100分)一、听力部分(满分20分)Ⅰ.听对话，选择最佳答案。

每段对话读一遍。

（每小题1分，满分10分）1. What is the woman?A. A student.B. A teacher.C. A Chinese engineer.2. How long did Jane stay in Canada?A. 2 days.B. 3 days.C. 5 days.3. Where is Amy’s father?A. In the hospital.B. At home.C. At work.4. When did the plane leave?A. 12:05.B. 11:50.C. 11:35.5. What is the man going to do?A. Run to the airport.B. Run to catch the bus.C. Wait for another bus.6. Whose schoolbag is the heaviest?A. Lily’s.B. Bob’s.C. Ann’s.7. What are they doing?A. They are drinking.B. They are eating.C. They are resting.8. Whose history book is it?A. Tom’s.B. Linda’s.C. Mike’s.9. What time does Lucy have to go to bed on Tuesday?A. At nine.B. At ten.C. At seven.10. Is Tina afraid of speaking in public?A. Yes, she is.B. No, she isn’t.C. We don’t know.Ⅱ.听对话，选择最佳答案。

Unit3 Teenagers should beallowed to chooseTheirownclothersReading[学习目标]importance 重要性;succeed成功;point要点;get in the way妨碍.care about担心,关心;achieve one’s dream实现梦想,obey the school rules遵守校规;obey the law 守法.①But sometimes these hobbies can get in the way of schoolwork. Andparents might worry about their child’s success at school.②I’m serious about running.But we do think that our son needs to be realistic.Liu Yu,a fifteen-year-old from Shandong, is a running star.Only then will I have a chance of achieving my dream.I know my parents care about me.阅读策略积极主动地阅读,才是真正地学习语言,如用新学的词(组)句型造自己的句子的做法,就是在积极地运用语言.第五课时(P24-25)[预习]按要求完成下列单词.1.achieve(变为名词)____________2.reality(变为形容词)_______________3.important(其名词和副词)___________4.success(其动词和形容词)_______5.decide(其名词)_____________1.Teenagers often think they should be allowed to practice their hobbies as much as they want.(从句用parents 作主语变为主动语态)Teenagers often think Parents should________ __________to practice their hobbies as much as they want.2.I think I should be allowed to make decisions for myself(从句用Parents作主语变为主动语态)I think Parents should________ _______ ________ ______ ________for myself.3.His parents won’t allow him to train as much as he would like to.(主句变为被动语态)He won’t_______ _______ _______ _______ as much as he would like to by his parents. We don’t allow him to practice every day because we think he needs to spend time on his homework.(主句变为被动语态).He ______ ______ _______ ______ ______ everyday because we think he needs to spend time on his homework.5.I know my parents care about me.(从句变为被动语态)I know I _______ ________ _______ by my parents.[导学]importance 为名词,意为“重要，重要性”,important为形容词，be (very)important =be of (great)importancesucceed动词，意为“成功，完成”。

Unit 3 Teenagers should be allowed to choose their own clothes.第一课时Section A 1a-2c (听说课)Ⅰ. 单词1. 刺穿2. 执照3. 愚蠢的4. 耳环Ⅱ. 词组1. 代替2. 需要去做某事3. 他们自己的衣服4. 和某人外出5. 每晚6. 十六岁的青少年7. 穿耳洞 8. 兼职工作9. 去购物中心 10. 太笨11. 不够严肃 12. 年纪不够大13. 看上去很酷 14. 在那个年龄15. 在周末 16. 允许某人做某事17. 被允许去做某事 18. 应该被允许去做某事Ⅲ. 翻译下列句子1.我认为应该允许学生们和他们的朋友一起做作业。

2.我不同意。

他们聊天而不是做作业。

3.不应该允许十六岁的青少年开车。

4.我同意。

他们在那个年龄不够严肃。

5. 你认为应该允许十六岁的青少年选择他们自己的衣服吗?6. 我认为不应该允许十六岁的青少年穿耳洞。

7. 他需要时间做作业。

Ⅳ. 听录音，补全句子Section A 1bWoman: So, what are you doing this afternoon, Anna?Girl: I’m going to the _______with John. He just got his driver’s ___________.Woman: I’m sorry. You can’t go with John. I _______ think sixteen-year-olds should be____________to drive.Girl: But I have to go to the mall. Gaby’s getting her ears ___________ and I want to watch. Woman: I don’t think sixteen-year-olds should be allowed __________ their ears pierced. They might be sorry later.Girl: I agree, but it’s fun _____________. Is it OK if we take the bus?Woman: Well, I guess so.Girl: Great! I want to buy a ________________ at the mall, too.Woman: ______________are you going to buy? Maybe I should go with you.Girl: Aw, Mom. I’m not a child. I think ______________ should be allowed to __________their own clothes.Woman: Well, I just want to be sure you get something nice.Section A 2a,2bMolly: Larry is working late again tonight, Kathy.Kathy: I know, Molly. I don’t think _____________________ should be all owed to work at night.Young people need ______________.Molly: I ____________ with you. Teenage boys never get __________.Kathy: Well, maybe. But Larry ___________work every night.Molly: Oh, I agree. He needs time __________ homework.Kathy: You know, M olly… he should really ______ his hair.Molly: Oh, I don’t know. Do you think it’s too long?Kathy: Yes, I do. It doesn’t look clean. And I think he should stop ________ that ______ earring. Molly: Oh, I disagree. I kind of like it. It _________ cool!Kathy: You know what worries me - Larry doesn’t seem ____________ many friends.Molly: Yeah, I know. I think he __________ work on weekends.Kathy: Oh I agree, Molly. He needs to spend time with ___________.Molly: Like you and me?Kathy: Maybe.Ⅴ. 被动语态专项练习Ⅰ. 将下列句子变为被动语态1. 一般现在时的被动语态 (am/is/are + v.过去分词)They often clean their classroom after school.Their classroom ______ often __________ by them after school.They produce silk in Suzhou.Silk _________ ________ in Suzhou.People use metal for making machines.Metal ________ _________ for making machines.2. 一般过去时的被动语态 (was/were + v.过去分词)Li Lei gave Tom a new pen last week.A new pen ________ ___________to Tom by Li Lei last week.Lucy sent me a New Year Card yesterday.A New Year Card ________ __________to me by Lucy yesterday.Did he break the window this morning?Did the window _______ ____________by him this morning.3. 情态动词的被动语态 (情态动词 + be + v.过去分词)She should hand in her composition now.Her composition _________ ______ __________ in now.We can finish the work in two days.The work __________ _________ __________ in two days.You needn’t do it now.It ________ __________ _________ by you now.4. 现在完成时的被动语态 (have/has + been + v.过去分词)I have learned English for about two years.English _________ ________ __________ for about two years.I have given this book to the library.This book _______ _________ __________ to the library.He has done his homework since two hours ago.His homework _______ __________ ________ since two hours ago.5. 一般将来时的被动语态 (will + be + v.过去分词)We will hold the sports meeting next month.The sports meeting _________ _______ ________ next month.We’ll put on an English play in our school.An English play ________ _______ _______ on in our school.The children will sing an English song.An English song ________ __________ ________ by the children.Ⅱ. Unit3 A部分单项选择( ) 1._____ a new library _____ in our school last year?A. Is; builtB. Was; builtC. Does; buildD. Did; build( ) 2. Cotton ____ in the southeast of China.A. is grownB. are grownC. growsD. grow( ) 3. So far, the moon ____ by man already.A. is visitedB. will be visitedC. has been visitedD. was visited( ) 4. A talk on Chinese history _____in the school hall next week.A. is givenB. has been givenC. will be givenD. gives( ) 5. How many trees ____this year?A. are plantedB. will plantC. have been plantedD. planted( ) 6. A lot of things ____ by people to save the little girl now.A. are doingB. are being doneC. has been doneD. will be done( ) 7. Neither of them ______ in China.A. is madeB. are madeC. were madeD. made( ) 8. Your shoes ____. You need a new pair.A. wear outB. worn outC. are worn outD. is worn( ) 9. The doctor _____ for yet.A. isn't sentB. hasn't been sentC. won't be sentD. wasn't sent( ) 10. --When ___ this kind of computers ______? --Last year.A. did; useB. was; usedC. is; usedD. are; used( ) 11. The Great Wall ____ all over the world.A. knowsB. knewC. is knownD. was known( ) 12. He says that Mr. Zhang _____ to the factory next week.A. is sentB. would sendC. was sentD. will be sent( ) 13. Mary ____ show me her new dictionary.A. has asked toB. was asked toC. is askedD. asks to( ) 14. A story _____ by Granny yesterday.A. was told usB. was told to usC. is told usD. told us( ) 15. The school bag ___ behind the chair.A. putsB. can be putC. can be puttedD. can put( ) 16. Older people ____ well.A. looks afterB. must be looked afterC. must look afterD. looked after( ) 17. Our teacher ______ carefully.A. should be listened toB. should be listenC. be listenedD. is listened( ) 18. The man is badly hurt. He _____ to the hospital.A. has sentB. has been sentC. sentD. has sent for。

（水滴系列）九年级英语全册Unit 3 Teenagers should be allowed to choose their own clothes（第4课时）教案人教新目标版编辑整理：尊敬的读者朋友们：这里是精品文档编辑中心，本文档内容是由我和我的同事精心编辑整理后发布的，发布之前我们对文中内容进行仔细校对，但是难免会有疏漏的地方，但是任然希望（（水滴系列）九年级英语全册Unit 3 T eenagers should be allowed to choose their own clothes（第4课时）教案人教新目标版）的内容能够给您的工作和学习带来便利。

同时也真诚的希望收到您的建议和反馈，这将是我们进步的源泉，前进的动力。

本文可编辑可修改，如果觉得对您有帮助请收藏以便随时查阅，最后祝您生活愉快业绩进步，以下为（水滴系列）九年级英语全册Unit 3 Teenagers should be allowed to choose their own clothes（第4课时）教案人教新目标版的全部内容。

Unit 3 Teenagers should be allowed to choose their own clothes。

听说课 Section B 1a-2cTeaching goals:Talk about some school rules。

Teach the students to obey the rules and understand each other。

After leaning， students can talk about their own ideas and be willing to be good students 。

Teaching Procedures一、Preview:(预习导学)Translate the following phrases:上课迟到_____________________参加考试__________________ 通过考试____________考试不及格 _________________ 对某人严格要求_________________（设计意图：学生独立完成翻译练习，检验学生课前的预习情况。

山东省胶南市大场镇中心中学九年级英语全册 Unit 3 Teenagers should be allowed to choose their own clothes教案人教新目标版I. Learning objectives 教学目标SkillFocu s Talk about what you are allowed to do.Learn to talk about “agree” and “disagree”.Talk about the rules around the students.Learn to make rules or change rules reasonably.LanguageFocus功能句式Talk about what you are allowed to do (P18)I think teenagers should be allowed to drive.Students should not be allowed to have part-time job.Talk about “agree” and “disagree” (P19)I think students should be …I disagree. They talk …I agree.Do you think …?No, I don’t.Talk about the rules (P20-22)We have a lot of rules …So do we.My friends and I goy to talk about the rules …What school rules do you think should be changed?辞汇 1. 重点词汇license, silly, study, present, member, sleepy, reply, possibly, drop, final, count, owner, sky, catch, interview, noise, wind, neighbor, director, smell, finger, lift, stone2. 认读辞汇pierce, earring, concentrate, design, opportunity, volunteer, local, mess, newsletter, obey, achieve, realistic, taught, Kathy3. 词组get in the way, care about, instead of, stay up, concentrate on, at present, old people’s homestay up, be strict with, the other day, learn from, at present, be good for, English-English Dictionary语法should + be allowed to do …StrategyFocus 1. Reflecting2. transforming informationCultureFocus What rules do they have at school/home?What school or other rules do you think should be followed /changed?II. Teaching materials analyzing and rearranging教材分析和重组1.教材分析本单元以Teenagers should be allowed to choose their own clothes 为话题，共设计了四个部份的内容:Section A该部份有4个模块：第一模块围绕What should teenagers be allowed to do? 这一话题展开思维（1a）、听力（1b）、口语 (1c) 训练；第二模块围绕“agrees” and “disagrees”进行听力（2a-2b）、口语 (2c) 训练，并就所学语言结构进行总结（Grammar Focus）；第三模块就“about following the rules”这一话题展开阅读训练（3a）和角色演出训练 (3b) ; 第四模块继续就上一话题以小组活动形式展开讨论。

《Unit 3 Teenagers should be allowed to choose their ownclothes（第4课时）》学习目标A.知识目标重点单词 worry,fail,pass,strict,late重点短语 fail a test, pass a test,get to class late, take the test, be strict with 重点句型（1）I think I am going to fail a math test.(2) I’m not allowed to get class to late.(3)Maybe if I explain what happended, she ‘ll understand.B.能力目标学会通过具体的事例明白得咱们应该遵守哪些校规。

C.情感目标学会明白得校规，学会承担，学会沟通与处置问题。

学习进程二．句型展现台6.彼得应该被许诺参加补考。

Peter should _______________________________ the test later.7.不许诺汤姆上课迟到。

Tom __________________________________ to class late.三．句型转换need strict rules.(改成一样问句) ________ students ___________ strict rulers ? must finish the work tomorrow.(改成被动语态)The work _____________________________________________ them yesterday.is allowed to go out on school nights once a week.(对划线部份提问)_________ _________ ________he allowed to go out on school nights ?Step 2 1a 导学1.【辨析】sometimes, sometime, some times, some timetime那时刻讲时，是不可数名词，没有复数形式，因此，sometime 意为“不确信的过去或以后的某个时刻”。

Unit 3 Teenagers should be allowed to choose their own clothes.
第五课时Selfcheck(复习课)
Ⅰ. 单词
1. 混乱，脏乱
2. 困倦的
3. 回答，答复
4. 时事通讯，简报
Ⅱ. 词组
1. 养老院
2. 打扫，清除
3. 适合某人
4. 至少
5. 八小时的睡眠
6. 专门的一天
7. 为某人表演… 8. 花费时间去做某事
9. 小学 10. 为一家报社写
11. 报社 12. 困倦的
13. 长达一周的课 14. 休假
15. 请两天假 16. 答复
Ⅲ. 翻译下列句子
1. 我不能选择买哪一条牛仔裤。

它们看上去都适合我。

2. 每个人需要每天晚上至少有8小时的睡眠。

3. 请打扫教室。

4. 去年，我们去了养老院并为他们唱歌和表演节目。

5.应该允许我们经常地做更多像那样的事情。

6.它对我来说将会是一次很好的经历。

7.应该允许一些学生星期五下午休息去自愿帮助别人。

Ⅳ. 请写一篇介绍你们学校规章制度的小短文（80字左右）。

Unit 3 单元考点检测单项选择：( ) 1. In some countries, tea ______ with milk and sugar.A. is servingB. is servedC. servesD. served( ) 2. Great changes _____ in my hometown since 1980.A. have been taken placeB. took placeC. have taken placeD. were taken place( ) 3. This man seems _______ a boss.A. beB. to beC. /D. to( ) 4. Children under sixteen years old need to have _______ eight hours’ sleep a night.A. at leastB. at mostC. at presentD. at last( ) 5. The film ______ next month in that cinema.A. be showedB. is showedC. will be showedD. will show( ) 6. A strange sound ______ yesterday evening.A. was heardB. hearsC. heardD. is heard( ) 7. My mother doesn’t allow me to get my ears ________.A. pierceB. piercesC. piercingD. pierced( ) 8. My teacher is strict ______his students and ______ her work.A. with, withB. with, inC. in, inD. in, with( ) 9. Sixteen-years-olds shouldn’t ______ to go to an Internet bar.A. be allowedB. be allowC. allowD. are allowed( ) 10. Students _____ to use E-mail English in everyday writing.A. may notB. can’tC. shouldn’tD. shouldn’t be allowed( ) 11. I don’t think teenagers should be allowed to drive, because the y are _____.A. not enough seriousB. not serious enoughC. too seriousD. to serious( ) 12. I have to stay at home ______ school nights.A. inB. atC. onD. for( ) 13. Many students will be ______ if the class is boring.A. sleepB. sleepyC. sleepingD. slept( ) 14. She likes apples, so ______I.A. amB. doC. doesD. is( ) 15. The National Day is coming, we’ll have 7 days ______.A. onB. offC. upD. down( ) 16. Peter didn’t_________ me on the plan. He thought it was diffi cult to carry on.A. forB. againstC. agree toD. agree with( ) 17. I can’t________my studies because that noise is going on.A. work hardB. concentrate onC. go onD. do well in( ) 18. Young trees should be _______.A. taken good careB. take good care ofC. looking af ter wellD. well looked after( ) 19. —What rules do you have at home? —We _______to go out on school night.A. allowB. aren’t allowedC. letD. aren’t let( )20. I’m sorry, but I have to go. My mother told me to be at home ______9 p.m.A. byB. onC. afterD. u ntil( ) 21. It’s pretty cold here in winter. People need ________warm clothe s.A. to put onB. to wearC. inD. to dress( )22. Playing computer games can get _______of doing your homework.A. on the wayB. by the wayC. in the w ayD. from the way( ) 23. ______ is always considered a good behavior.A. Helping the otherB. To help otherC. To he lp the otherD. Helping others( ) 24. Every year students have an opportunity ________ a New Year’s P arty at school.A. holdB. holdsC. holdingD. to hold( )25. It’s surely a good experience ____ him ____ around the world.A. of, to travelB. for, travelC. of, tra velsD. for, to travel。