Unit 7 Teenagers sh ( http: / / www.21cnjy.com )ould be allowed to choose their own clothes. Period 5 Section B2a—3a
课标关于本节内容的要求
它采用任务型语言教学（Task-based ( http: / / www.21cnjy.com ) Language Teaching）模式，主在培养学生的阅读实践能力。让学生在阅读中理解文章大意，完成每一个阅读任务，学会使用英语及自己的以前所知来获取新的信息，培养用英语解决实际问题的能力。
教材内容分析
本单元以“规则、制度”为中心话题，让学生学 ( http: / / www.21cnjy.com )会谈论允许和不允许做的事情；应该被允许和不被允许做的事情；能够针对被允许和不被允许做的事情发表自己的观点，并且能叙述同意或不同意的理由。本课时的内容为Section B2a—3a这一节可分为三个模块：
模块一：阅读前—2a—Are you allowed to make your own decisions
模块二：阅读中—2b—Learning this article, then finish:2b+2c+2d
模块三：阅读后—Write a short passage or make a survey:2e+3a
教学目标设计-
（一）知识与技能：
1.掌握下列词汇及短语：a ( http: / / www.21cnjy.com )chieve,race,thought,importance,succeed,point,in the way,care about
2.掌握并灵活运用下列句子：
1).We do think that our son needs to be realistic.
2).It’s a very difficult dream to achieve.
过程与方法：通过对短文的阅读和学习，丰富词汇量，提高阅读能力。
情感态度与价值观：Learn to make rules or change rules reasonably.
（二）教学重难点
重点：1、如何运用 should be allowed to 结构表达同意和不同意。。
难点： 所有含情态动词的被动语态结构及用法。
教学活动设计
【自学环节】课前预习 探索新知
一： 自主预习
预习任务：
Task A 根据句意及汉语意思完成单词。
1.He works hard to _____________(实现)his dream.
2.I think you need ( http: / / www.21cnjy.com )to be ____________（现实的）. Few people can become famous.
3.Du you know the ______________(重要性)of the meeting
4.Yi Jianlian is a ______________（专业的）basketball player
5.My friends have different ___________( 爱好).
Task B 阅读短文，判断正(T)误(F)。
( )1.Liu Yu is a fifteen—year—old boy from Shangdong.
( )2. Liu Yu’s parents allow him to practice as much as he wants.
( )3.Liu Yu’s parents thinks their son is realistic.
Task C 阅读短文，英汉互译下列短语。
1.妨碍_________________ 2.关心,在乎_____________ 3.遵守规则_____________
4.同意某人______________5.一名专业运动员______________________________
6.worry about____________7.practice running______________8.make decisions for oneself_________________9.have a chance of doing sth.__________________
10.实现某人的梦想___________________11.对……热衷，对……极感兴趣_________________13.spend time on sth______________14.allow sb. to do sth.__
Task D 阅读短文，填写课本3b表格，指出刘玉的父母关心他的观点和刘玉对他的父母不满意的观点。
（二）预习诊断
get in the way of, car ( http: / / www.21cnjy.com )e about,is serious about,in th end,spend time on
1.She thinks only about herself and doesn’t ________________ others.
2.Playing computer games can___________________ our study.
3.________________, Class 1 beat Class 3 in the basketball match.
4.My math is not good ,so my parents want me to _________________ it.
5.Mary ___________________ singing because she wants to be a singer in the future.
（三）预习反思 ：Do you have any questions ___________________________
二 ： Learning Steps
Step 1 . Warming-up
Step 2 . Lead-in
Step 3. Reading practice
Step 4 . Listening practice
Step5. 精讲点拨
1.But we do ( http: / / www.21cnjy.com )think that our son needs to be realistic.但我们确实认为我们的儿子需要现实一点。句中的do是助动词，没有实际意义，表示强调，起加强语气的作用。如：He does write well.(他写得确实很好。)
2.Only then will I ( http: / / www.21cnjy.com )have a chance of achieving my dream.只有那样我才有实现梦想的机会。Only 位于句首且修饰状语时，句子用部分倒装。
Only on Sunday can I play computer games.
Only in this way can you learn English well.
Step 7 . 拓展延伸：
Finish 3c.
Step8. Summary :回扣预习目标
Unit7 Period 5 限时作业（时间：10分钟 分值100分 ）
班级： 姓名： 成绩：
完成句子
刘宇热衷于跑步。
Liu Yu__________ ___________ __________running.
我们不反对跑步。
We have __________ ___________ running.
玩电脑游戏太多会妨碍我们学习。
Playing computer ga ( http: / / www.21cnjy.com )mes too much can________ _______ ________ _______ _________our study.
如果你努力学习，我想你迟早会实现梦想的。
If you work hard, ( http: / / www.21cnjy.com ) I think you can _________ _________ _________sooner or later.
我不关心价格，只要这辆自行车质量好我就买。
I don’t _________ ________the price, so long as the bike is in good condition.
既然你不参加会议，我们就得自己做决定了。
Since you weren’t ( http: / / www.21cnjy.com )at the meeting, we had to ________ _______ ________(作决定)without you.
我们应该在作业上多花点儿时间。
We should _________ more time __________ homework.
8. We ________ to eat anything in class .
A. allow B. are allowed C. are not allowed D. allowed
9._________ is a good experience for future jobs.
A. Volunteer B. Volunteering C. Volunteers D. Be volunteer
10 Only then __________ have a chance to go to Beijing.
I can B. Can I C. I am D. IUnit 7 Teenagers should be allowed to choose their own clothes.
Period 1 Section A 1a—2d
课标关于本节内容的要求
《新目标英语》教材的语言教育 ( http: / / www.21cnjy.com )理念是：知识用于行动，强调语言应用，培养创新、实践能力，发展学习策略。它采用任务型语言教学（Task-based Language Teaching）模式。教材中每单元都设计一个或几个与该单元话题有关的任务，让学生在完成任务的过程中，使用英语获取信息，用英语进行交流，培养运用英语解决实际问题的能力。
教材内容分析
本单元以rules为中心话 ( http: / / www.21cnjy.com )题，让学生学会谈论允许和不允许做的事情；应该被允许和不被允许做的事情；能够针对被允许和不被允许做的事情发表自己的观点，并且能叙述同意或不同意的理由。本课时的内容为Section A 1a-2d。这一节可分为两个模块：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 (2d) 训练。这课时的重点任务是导入新的语言，即New function presenting。
教学目标设计
（一）教学目标1、语言目标
（1）语言结构：含情态动词的被动语态 should be allowed to
（2）语言功能：谈论规章制度；表达同意或不同意。
（3）知识目标：
词汇：allow, drive, pier ( http: / / www.21cnjy.com )ce, driver, license, silly, earring, instead of等。
句型：I think students should be allowed to go out with their friends.
2、认知目标：掌握关键词汇和目标语言。
3、情感目标：学会谈论自己应该被允许做的事情 ( http: / / www.21cnjy.com )和不应该被允许做的事情。学生勇于发表自己的观点和意见，表达同意和不同意；学生明白接受父母、老师的合理化建议，对他们成长的重要性。
（二）教学重难点
重点：1、如何运用 should be allowed to 结构表达自己对各种规章制度的看法。
2、表达同意和不同意。
难点：含情态动词的被动语态结构should be allowed to。
教学活动设计
【自学环节】课前预习 探索新知
任务一: 预习课本语法：含有情态动词的被动语态
含有情态动词的被动语态其构成形式为：情态动词＋be＋过去分词
He can finish his homework in an hour.
His homework can be finished in an hour.
其否定形式在情态动词后加not，一般疑问句将情态动词提到句首。
任务二：将下列的句子变成含情态动词的被动语态：
1. We should keep the fruit well
The fruit _________ _______ ___________ well.
2. People should allow teenagers to find a part—time job.
Teenagers should _______ ______ ________ to find a part—time job.
3 .We can’t see the stars in the day
Stars ________ _________ _________ in the day.
4. They can finish the work today.
The work _______ _________ _________ today.
5. Sixteen-year-olds (十六岁的青少年)________ ______ _______ to drive.
（不应该被允许开车）
任务三：预习短语（英汉互译）
1 十六岁的青少年_____________2 找一份兼职工作_____________
3穿耳孔___________________4选自己的衣服__________________
5不够严肃_____________ 6熬夜_____________
7在周末_____________ 8需要睡觉______________
9剪发_________________
10. allow sb to do sth____________11. be allowed to do sth_________
shouldn’t be allowed to do sth______________________
12. stop doing sth__________ 13. instead of doing sth______________
【预习诊断】：
1.Our classroom_______every day.
A． must clean B. is clean C. must be cleaned D. be cleaned
2 .The sun_________at night as usual.
A. can be seen B. can’t be seen C. can’t see D. doesn’t see
【教学过程】
Step 1 . 预习交流与展示
Step 2. Warming-up
Step 3. Lead-in
Step 4 .Practice : Pairwork: Activity 1c and 2c
Step 5. Listening practice 1b 2a 2b
Step6.精讲点拨
allow (1) allow sb to do sth (2)allow doing sth 允许做某事
(3) sb be allowed to do sth.
We are not allowed to have mobile phones at school.
get +n.+p.p(get+宾语＋宾语补足语)使某事被做
举例：I got my hair cut yesterday.
I’ll have my bike repaired tomorrow.
Step7 拓展延伸
T：What should you do t ( http: / / www.21cnjy.com )o make our class better？Discuss in groups and make rules.
If necessary, give them an example like this:
S ：I think students should keep quiet in class.
S ：I agree wit ( http: / / www.21cnjy.com )h you. We should listen to the teacher carefully. Students shouldn't be allowed to make noise in the classroom. Group leader write down “ Students shouldn’t be allowed to make noise in the classroom.
After that, ask some groups to read their rules.
Step8 系统总结
当堂达标 Unit7 Period 1 限时作业（时间：10分钟 分值：100分）
班级： 姓名： 成绩：
一、用所给单词或短语的适当形式填空（每小题5分，共35分）。
silly; license; ( http: / / www.21cnjy.com ) earring; be allowed to; teenagers; rule; calm enough;
1. We all think ___________ shouldn’t be allowed to stay at other’s home.
2. May I see your____________ The policeman said to the man.
3 . I don’t like boys wear ____________.
4. He is not clever. He is a little ____________.
5. Students should ______________choose their own books.
6. The boy isn’t____________, he is a little wild.
7. We have a lot of _____________ at school.
二、单选（每小题6分，共30分）
8. We have worked for three hours. Now let’s stop _______ a rest.
A had B have C to have D having
9. Hello, my name is John, I believe you have a room _______ for me.
A looked B waited C cleaned D booked(预订)
10. We had a party_________ having class last Friday.
A instead B instead of C but D still
11. Drivers shouldn ( http: / / www.21cnjy.com )’t be allowed_____ after drinking, or they will break the law.
A drive B driving C to drive
12. While we were ( http: / / www.21cnjy.com ) running on the playground, Jack suddenly stopped_____
And lay(躺) on t ( http: / / www.21cnjy.com )he ground, so we all stopped______ what was wrong with him.
A to run; to see B running; seeing C running; to see
三、完成句子（每空5分，共35分）
1. 我担心他们的安全。
I’m __________ _________ their ___________.
2.他对看电影感到兴奋。
He’s _______ ________ ________ the film.
她应该停止戴那顶帽子。
She should stop _________ that hat.Unit 7 Teenagers should be allowed to choose their own clothes.
Period2 Section A 3a—3c
课标关于本节内容的要求
《新目标英语》教材的语言教育理念是： ( http: / / www.21cnjy.com )知识用于行动，强调语言应用，培养创新、实践能力，发展学习策略。它采用任务型语言教学（Task-based Language Teaching）模式。教材中每单元都设计一个或几个与该单元话题有关的任务，让学生在完成任务的过程中，使用英语获取信息，用英语进行交流，培养运用英语解决实际问题的能力。
教材内容分析
这一部分是初步了解被动语态，集中讲解情 ( http: / / www.21cnjy.com )态动词的用法，包括被动语态的肯定形式，否定形式，一般疑问句形式。主要目的是通过 Teenagers should be allowed to choose their own clothes. Should teenagers be allowed to choose their own clothes Teenagers should not be allowed to choose their own clothes.等这些基本的举行进一步掌握的被动语态形式。同事让学生养成良好的行为习惯，为其终身发展奠定良好的基础，使其形成健康的人生观。
教学目标设计
（一）教学目标1知识技能 ：初步了解情态动词的被动语态形式：从而推出情态动词的别动形式结构是： 情态动词+系动词+动词的过去分词。
2过程与方法：根据情态动词的被动结构形 ( http: / / www.21cnjy.com )式: should + be +p.p.从而掌握情态动词的 被动结构形式是：情态动词+系动词+动词的过去分词，极其肯定形式，否定形式，一般疑问句形式。回顾所学的情态动词：can could may must need 等。自己总结出情态动词的被动语态结构。
3情感态度：通过should be ( http: / / www.21cnjy.com )allowed to do 句型，知道青少年哪些事情可以做，哪些事情不可以做。从而明辨是非，养成良好的人格修养，为自己的劲来奠定良好的基础。
（二）教学重难点
重点：情态动词+ 系动词be +动词的过去分词 should+ be +p.p. should not+ be+ p.p.
难点：含情态动词的被动语态结构should be allowed to。
教学活动设计
【自学环节】课前预习 探索新知
任务一: 【自学环节】课前预习 探索新知
Task (一)预读Section A 3a，对话回答下列问题：
What did the mom do when the writer was a baby and a small child
2. Why do you think t ( http: / / www.21cnjy.com )he writer talked back to his mom when he was seven and nine years old
___________________________________________________________________
How did the wri ( http: / / www.21cnjy.com )ter feel when his mom said” Please be back by ten” when he was a Teenagers
4 After reading ( http: / / www.21cnjy.com ) the whole poem, how do you think the writer feels about his mom
______________________________________________________________________-
【预习诊断】：
1 I .__________(不应该被告诉) what to do .
2 I should ____________(被允许看电视)。
【教学过程】
Step 1 . 预习交流与展示
Step 2. Warming-up
Step 3. Lead-in
Step 4 Pairwork 3b
Role play. Use the in ( http: / / www.21cnjy.com )formation in chart to practice with the conversation in 3a covered. They can look at the sample conversation in the right box.
Step 5 Task 2 “Who’s ( http: / / www.21cnjy.com ) the best reporter ” Make a survey by asking any 5 students the questions in the chart in activity 4. Then give out a report about it. See who is the best reporter And the best reporter will get a nice ball-pen.
Step 6 Summary and homework:
Write out the report in your exercise-books.
Step7 系统总结
当堂达标 Unit7 Period 2 限时作业（时间：10分钟 分值：100分）
班级： 姓名： 成绩：
1. If you can’t go to ( http: / / www.21cnjy.com )sleep, then get up and try to do something____ lying in bed.
A. and B. or C. instead of D. because of
2. I go to bed _______ 8 o’clock in the morning
A. at B. in C. by D. for
3 . Jim has finished his homework ._______
A. So does Mary B Mary does so C .So has Mary D. Mary has so
4. He didn’t go there, I didn’t go______ .
A. too B. also C . very D. either
5. It’s not a good habit to ______ late
A. get up B. make up C. stay up D. clean up
6. ---- I watched TV last night.
---- __________ .
A. So we did. B. We did so. C. So we did. D. So do we.
7. We aren’t allowed __________ ( eat ) anything in class.
8. I ___________ ( allow ) to go to the movies on Sunday night.
9. It’s time for class , please stop ________ ( talk ).
10. ----Will you go shopping tonight
---- If you go, ___________.
A. so do I B. so will I C. so I will D. neither will I
（二）句型转换
1.I believe tha ( http: / / www.21cnjy.com )t Larry is allowed to perform a play for the old people(改为否定 句)
I believe that Lar ( http: / / www.21cnjy.com )ry allowed to perform a play for the old people.
2.I think we should choose our own clothes(改为否定句)
I we should choose our own clothes.
3.I believe t ( http: / / www.21cnjy.com )hat they have already finished the work, _____________
4.They though ( http: / / www.21cnjy.com )t that Smith had arrived already, _____________
中考链接
-1.----My brother and I will go to the library tomorrow.
-----_____________. Shall we go together
A So I do B So do I C So will I D So I will
2.--How well anna dances!I can’t believe my eyes! --
A.So she does B.So does she C.Neither can she D.So can i
3.--He went to see ( http: / / www.21cnjy.com ) the boy who was in the school yesterday. -- .
A.So did we B.So we did C.We did so D.Did so weUnit 7 Teenagers should be allowed to choose their own clothes.
Period 4 Section B 1a- 1e
课标关于本节内容的要求
《新目标英语》教材的语言 ( http: / / www.21cnjy.com )教育理念是：知识用于行动，强调语言应用，培养创新、实践能力，发展学习策略。它采用任务型语言教学（Task-based Language Teaching）模式。教材中每单元都设计一个或几个与该单元话题有关的任务，让学生在完成任务的过程中，使用英语获取信息，用英语进行交流，培养运用英语解决实际问题的能力。
教材内容分析
本单元以rules为中心话题，让学生学会谈论 ( http: / / www.21cnjy.com )允许和不允许做的事情；应该被允许和不被允许做的事情；能够针对被允许和不被允许做的事情发表自己的观点，并且能叙述同意或不同意的理由。本课时的内容为Section B 1a-1e。这一节内容为1a-1b: Read the questions and talk about your answers. 1c-1d: Listen and complete the exercises.1c: Read the statements and discuss.
教学目标设计
（一）教学目标1、语言目标
（1）语言结构：含情态动词的被动语态 should be allowed to
（2）语言功能：谈论规章制度；表达同意或不同意。
（3）知识目标：
1).We do think that our son needs to be realistic.
2).It’s a very difficult dream to achieve.
2、认知目标：掌握关键词汇和目标语言。
3、情感目标：Learn to make rules or change rules reasonably.
（二）教学重难点
重点：1、如何运用 should be allowed to 结构表达自己对各种规章制度的看法。
2、表达同意和不同意。
难点：含情态动词的被动语态结构should be allowed to。
教学活动设计
Task A 阅读3a,补全句子。
1. At our scho ( http: / / www.21cnjy.com )ol, we have to wear ___1_ every day, but they are __2___.We’d like to wear our own __3__. If we can’t do that, we should be allowed to ___4_ our own uniforms.
2. It’s a good idea ( http: / / www.21cnjy.com ) for parents to allow teenagers to ____5_ during the evening. Though we sometimes get ___6__ , we learn a lot from each other.
3. We also think that vacations should be _____7_.
1.__________2.___________3.__________ 4.________ 5.___________ 6.__________ 7.___________
Task B 根据句意及首字母提示完成单词。
1. I’m lucky to have an o__________ to visit New York.
2.--- I want to help old people.
---You can v__________ at an old people’s home.
3.Mr Zhang ha ( http: / / www.21cnjy.com )s taught more than ten years so he has a lot of e_______ of teaching.
4. I like soccer v ( http: / / www.21cnjy.com )ery much, so I have been a m_________ of soccer club for five years.
5. In the past ( http: / / www.21cnjy.com ), people in China had a hard life. But at p_________, our country develops quickly and we have a much better life than before.
（二）预习诊断 完成句子
1._______________(目前) they’re too busy.
2.We should ________________(向…学习)them.
3.To have a good heal ( http: / / www.21cnjy.com )th, we must get up and go to sleep early. Don’t ____________（熬夜）
4.You should __________________(严格要求)self.
5.If we can’t do that, we should be allowed to ___________________
(设计自己的校服)。
6. Don’t __________(嘲笑)him, you should help___________(互相).
二 ： Learning Steps （课中实施）
Step 1 . Warming-up
Step 2 . Lead-in
Step 3. Reading practice
Step 4 . Listening practice
Step5. 精讲点拨
1.Our teacher ( http: / / www.21cnjy.com )believe that if we did that, we would concentrate more on……That从句中的条件状语从句所表达的假设不太可能发生，故其中的条件从句与结果主句使用了虚拟语气。（若假设与现在事实相反，条件从句谓语动词用过去式，be要用were,结果主句谓语为would/should+动词原形
E.g.If I were a bird,I would fly in the sky.
2.both…and…“…和…都”“既…又…”
either…or…“要么…要么…”“不是…就是…”
neither…nor…“既不…也不…”“…和…都不”
Not only…but also…“不但…而且…”
Step 7 . 拓展延伸：4
Step8. Summary :回扣预习目标
当堂达标 Unit7 Period 4 限时作业（时间：10分钟 分值：100分）
班级： 姓名： 成绩：
We have learned _______ from each other.
A. a lot of B. lots of C. a lot D. lot of
2.It’s a good idea for students ________ their own clothes
A. wears B. to wear C. wearing D. wore
3.I met an old friend __________ ________ ________(前几天).
4.You must ________ _______（专心于）your study instead of clothes.
5.Parents should allow us ________ with friends on weekends.
A. study B. studying C. to study D. studied
6.The young boy ( http: / / www.21cnjy.com ) is good ________ me. He is good ________ English, and he often tells me oral practice is good _________ improving spoken English.
A. for; at; to B ( http: / / www.21cnjy.com ).to; in; of C. to; at; for D. at; for; to
7. The medicine _________ in a dry and cool place.
A. keep B. must keep C. must be kept D. must be keep
8. We ________ to go into the school unless we are in school uniforms.
A. allow B. are allowed C. are not allowed D. allowed
9._________ is a good experience for future jobs.
A. Volunteer B. Volunteering C. Volunteers D. Be volunteer
10.Parents should ( http: / / www.21cnjy.com ) allow teenagers to have their hobbies.(改为被动语态) Teenagers_______ _______ ________ to have their hobbies.Unit 7 Teenagers should be allowed to choose their own clothes.
Period 3 Section A（ Grammar Focus--4c ）
I 课标关于本节内容的要求
《新目标英语》教材的语言教育理念是：知 ( http: / / www.21cnjy.com )识用于行动，强调语言应用，培养创新、实践能力，发展学习策略。它采用任务型语言教学（Task-based Language Teaching）模式。教材中每单元都设计一个或几个与该单元话题有关的任务，让学生在完成任务的过程中，使用英语获取信息，用英语进行交流，培养运用英语解决实际问题的能力。
II 教材内容分析
本单元以rules为中心话题，让 ( http: / / www.21cnjy.com )学生学会谈论允许和不允许做的事情；应该被允许和不被允许做的事情；能够针对被允许和不被允许做的事情发表自己的观点，并且能叙述同意或不同意的理由。本课时的内容为SectionA Grammar Focus-4c。这一部分是对前面学过的语法内容的总结，即含有情态动词的被动语态。一开始是以表格的形式总结，然后让学生学会运用，通过改写句子和用词的适当形式填空来达到学以致用的目的。
III 教学目标
知识与能力：1.识记本部分词汇 2 .理解并运用语法：含情态动词的被动语态
过程与方法：通过学习 4a,4b,学会含情态动词的被动语态。
情感态度与价值观：
学会谈论自己应该被允许做 ( http: / / www.21cnjy.com )的事情和不应该被允许做的事情。学生勇于发表自己的观点和意见，表达同意和不同意；学生明白接受父母、老师的合理化建议，对他们成长的重要性。
IV 教学重、难点：
重点：情态动词+ 系动词be +动词的过去分词 should+ be +p.p. / should not+ be+ p.p.
难点： 1.如何运用 should be allowed to 结构表达自己对各种规章制度的看法。
2、表达同意和不同意。
V 教学活动设计
【自学环节】课前预习 探索新知
预习任务（一）
根据要求完成句子
I think sixteen-year- years should be allowed to drive.(变成否定句）
_________________________________________.
2. Teenagers are ______ _____ _____ (太小而不能）make their own decisions.
3. I don’t agree with this. (用相同的句子表达出来） I ________ ______ this.
任务二：
通过这几天的用心观察，请你说一说在课堂上作为学生，你应该干什么？不应该干什么？用上should 、must、can’t 等情态动词。
预习诊断：
用所给词的适当形式填空。
1. Their work must ____________ (finish) by four o’clock.
2. Your homework should _____ (do) by yourself.
3. These books mustn’t ___________ (take) out of the reading room.
4. Should these food _____________ (keep) dry
【教学过程】
Step 1.预习交流 S ( http: / / www.21cnjy.com )tep 2.预习展示 Step 3. Warming-up Step 4. Lead-in
Step 5 Pairwork ( http: / / www.21cnjy.com ) 4a 4b 4c Role play. Use the information in chart to practice with the conversation in 4b covered.
Step 6 Pairwork ”4c
Step 7 Make ( http: / / www.21cnjy.com )a survey by asking any 5 students the questions in the chart in activity 4a. Then give out a report about it. See who is the best reporter And the best reporter will get a nice ball-pen.
Step 8 Summary and homework:
【当堂达标】 Unit7 Period 3 限时作业（时间：10分钟 分值：100分）
（一） 单选（每小题10分，计50分）
选择填空
1.Our classroom_______ every day.
A．must clean B. is clean C. must be cleaned D. be cleaned
2 .The sun_________ at night as usual.
A. can be seen B. can’t be seen C. can’t see D. doesn’t see
3 .Drivers shou ( http: / / www.21cnjy.com )ldn’t be allowed________ after drinking, or they will break the law.
A drive B driving C to drive
4 .While we wer ( http: / / www.21cnjy.com )e running on the playground, Jack suddenly stopped_______ and lay(躺) on the ground, so we all stopped ______what was wrong with him.
A to run; to se ( http: / / www.21cnjy.com )e B running; seeing C running; to see D. to run ; seeing
5. The medicine _________ in a dry and cool place.
A. keep B. must keep C. must be kept D. must be keep
（二）完成句子（每小题10分，计50分）
1. 这项工作必须按时完成。 The work must ______ ______ on time.
2. 青少年应被允许发展自己的爱好。
Teenagers _______ _____ _____ to practice their hobbies.
3. You should make up the bed every day. (改为被动语态)
The bed _______ _______ ______ up every day.
4. We can’t see star ( http: / / www.21cnjy.com )s in the day time. (改被动句) Stars ______ ______ _____ in the day time.
5. You must retu ( http: / / www.21cnjy.com )rn the book on time. (改为一般疑问句)_____ the book ______ _____ on time
