人教新目标英语初三unit7 讲义及练习

、Revision
翻译句子
1. --电话是什么时候发明的？--我认为是在1876年。
    --When ______________________________? –I think it_____________________.
2. 据说第一个发现茶作为饮品的功能的人是一个叫做神农的中国统治者。
    _________________a Chinese ruler called ShenNong was ________________________.
3. 薯片是无意中发明的。Potato chips_____________________________.
4. 包括中国选手在内，在NBA的外国选手的数量已经增加了。
     ____________________,Including Chinese players, in the NBA_____________.
5. 所以一些人怀疑发明家不是自己想出这点子的。
    So many people ____________________________________.
单项选择
1. --Could you post the letter for me?  --______.
    A. My pleasure       B. My please           C. With please         D. With pleasure
2. I ______ five minutes to decide whether I would go or not.
    A. gave             B. was giving           C. was gave           D. was given
3. The hair dryer ______ drying hair.
    A. is used for         B. is used to            C. used for            D. used to
4. I will ______ here until he comes back.
    A. stay               B. keep                C. rest               D. remain
5. I took your bag instead of mine by ______.
    A. purpose            B. mistake              C. accident           D.wrong
二、Warming up & lead in
Think of some examples of passive voice.
三、Presentation
1. Sixteen-year-olds shouldn’t be allowed to drive. 十六岁的青少年不应该被允许开车。
2 Sixteen-year-olds 意为“十六岁的青少年”，由连字符构成的“数次-名词”结构，其中名词必须用单数，例如：a five-day holiday a ten-minute walk等。
2 Allow doing sth,allow sb to do sth 其被动语态结构是sb be allowed to do sth.（=advise）
        I am allowed to watch TV at weekends. 我被允许周末看电视。
        My parents allow me to stay up until 10 o’clock. 父母亲允许我熬夜直到10点。
2 “should be allowed”是含有情态动词的被动语态，在此句型中，be动词都要用原型，位于情态动词之后，其否定形式要在情态动词后加not.例如：
The dogs should be kept away from people.
Teenagers under eighteen must not be allowed smoke or drink.
1. Your teeth ______ everyday.
A. must brush          B. must be brushed     C. must brushed      D. be brushed
2. Waste paper ______ here.
A. shouldn’t be thrown  B. should be thrown  C. shouldn’t  throw  D. be thrown
3. A new hospital ______ in our city.
A. will build            B. will built         C. will be built      D. be will built

2. Sixteen-year-olds should be allowed to get their ears pierced.十六岁的青少你应该被允许打耳洞。
2 “get+名词+过去分词”表示“让某事被做”，其过去分词意为这件事情被句子的主语完成，但也可以是由别人完成。等同于have sth done.
I must have my hair cut. 我必须得去剪头发了。
Dad is going to get his bike repaired tomorrow.爸爸准备明天去修自行车。
1. It will take me another hour to get the washing ______.
A.do                B.does                C.done            D.doing
3. He should stop wearing that silly earring.他应该停止戴那个可笑的耳环。

	+to do sth	+ doing sth
try	尽力去做某事	尝试做某事
remember	记住要去做某事	记住曾经做过某事
forget	忘记去做某事	忘记曾做过某事
go>继续去做另外一件事	继续去做原来正在做的事

1. He stopped __________(talk) to me when he saw me>2. Remember __________ (turn) off the lights before you go to bed.3. Stop __________ (throw) stones at each other.4. She is trying her best __________ (understand) his meaning.5. Why not try ___________(go) to Shanghai by ship. 4. When I was a tiny baby crying all nights, my mum sang to me and stayed by my side.当我还是一个很小的婴儿，我的妈妈唱歌给我听并且守在我的旁边。2 tiny adj.微小的，细小的2 by 表示“靠近”、“在旁边”，例如：a house by the sea, a seat by the window.1. Come and sit ______ me, please.A.at                B.by                C.besides            D.next 5. When I was two running through the field,she made sure I was safe and kept me from danger.当我只有两岁在田野上奔跑时，她确保我的安全，让我远离危险。2 Through 表示在物体之间穿过，例如：walk through the forest。Across 表示从物体表面横穿,例如：walk across the street.2 Keep sb from doing sth 表示阻止某人做某事，相当于prevent sb (from) doing sth 和 stop sb (from) doing sth.        His thought was to keep the boy from harm.我们要注意keep doing sth, 其表示坚持做某事。1. I swam ______  the Changjiang River 20 years ago.    A. across            B. through            C .into               D. by2. They should try to keep price ______ rising.    A. away             B. off                 C. for               D. from 6. When I fell and hurt myself, she gave me a hug and lifted me up.当我跌倒使自己受伤时，她拥抱我并把我举起来。2 Hug n,拥抱，常用搭配give sb a hug, 例如：He entered the store and greeted Mrs. Martin with a hug            V,拥抱， He hurries to hug his waiting wife.     The child was hugging her doll.2 Lift v,举起，撑起  He was too weak to lift his hand.            N,电梯  We take the lift to go up and down.1. 她拥抱了一下儿子，然后让他上床睡觉。    She _____________________and put him to bed.2. 我们不得不把车子抬起来，以便把他救出来。    We _______________________the car to get him up.3. 在泰国拥抱和亲吻别人是礼貌的吗？    _________________________and kiss people in Thailand ? 7. I was late for school from staying out past ten. I regret talking back, not listening to Mum.因为在外面一直待到十点以后，我上学迟到了。我后悔自己不仅没有听妈妈的话，还跟她顶嘴。2 From 表示“因为”，相当于for。She felt silk from tiredness.2 Regret 意为“遗憾，后悔”，regret doing sth 表示后悔做过了某事，regret to do sth 表示遗憾要去做某事。        I regret to tell you that you have failed the test.        He regretted having mentioned it.        I regret to have to do this, but I have no choice.        I don't regret telling her what I thought.1. He died ______ a traffic accident.A. from              B. at                 C. by                D. for 8. Teenagers are too young to make their own decisions.青少年太小了以至于不能自己做决定。2 Too……to 表示“太……而不能”。he is too short to reach the apple in the tree.It is never too late to learn.He is too shy to speak to her.2 He is too young to go to school. 他太年幼了以至于不能上学。= He isn't old enough to go to school. 他的年纪还没有大到足以上学。= He is so young that he can't go to school. 他是如此的年幼，以至于他不能上学 9. When they start working they can manage their own lives.当他们开始工作时，他们能很好地应对自己的生活了。2 Manage 意为“管理”“设法对法”，句中manage>It was very dirty, but he managed to clean it.How do you manage to do such a thing?1. We must manage to do our work better with______ people.A. less money and few B. less money and fewer C. little money and less   D. few money and less2. We ______ to stop him from smoking in bed but he did it anyway.A. managed         B. tried               C. failed              D. made 10. Teenagers often think they should be allowed to practice their hobbies as much as they want.青少年经常认为他们应该被允许尽可能多的练习他们的爱好。2 Practice doing sth.表示“练习做某事”。在初中阶段后跟动名词的有：enjoy doing sth= have fun doing sth = have a good time doing sth，be busy doing sth, finish doing sth, spend doing sth,mind doing sth,have difficulty in doing sth= have trouble doing sth= have problems doing sth, look forward to doing sth.2 as much as they want表示“他们尽可能多的想要的”，类似于这个结构常见的有：as possible as, as long as等等。He spend time as much as he can practicing the piano.1. Some dinosaurs were ______ chickens, others were bigger than elephants.A. as small as        B. as smaller as        C. smaller as          D. as smaller than2. The writer spent the whole year ______ the book.A. write              B. in writing         C. to write             D. wrote 11. Of course we want to see him achieve his dreams.当然我们想要看到他实现他的梦想。2 Achieve>After many years’hard work, his dream finally comes true.12. My wife and I have supported every>2 support在此处作为动词“支持”,常考的引申意义有“供养”。If you raise the problem at the meeting, I will support you.Her father supported the whole family.support 也可以作为名词使用，with your support , we won the game finally.2 Against 意为“反对”，“have nothing against”意为“对某事没有成见、偏见”。I have nothing against relaxing>Travelers>2 Every>Every>1. I had nothing ______ the idea. But I don’t think it is a good idea.A. for               B. from              C. about             D. against 四 Grammar ：含有情态动词的被动语态

情态动词can / may / must / should+ be + p.p.

(1) We should hand in our homework .（2）You must answer the question in English .

Our homework should be handed in by us.The question must be answered in English by you.

   句型转换

1. Sixteen-year-olds should be allowed to drive.（改为一般疑问句）

          sixteen-year-olds                to drive?

2. Teenagers should be allowed to wear that earring.（改为否定句）

  Teenagers                 allowed to wear that earring.

3. I think the work should be done at>    I         think the work         be done at>4. We shouldn’t allow the students to stay up until midnight.（改为被动句）

    The students                         to stay up until midnight.

5. The English homework must be handed in this afternoon. （改为主动句）

We                          the English homework this afternoon.

五、Consolidation
词组翻译
1. 驾驶证 ____________________     
2. 担心你的安全____________________
3. 咳嗽严重____________________
4. 噩梦____________________
5. 顶嘴____________________
6. 担心考试没通过____________________
7. 通过考试____________________
8. 照顾他们自己____________________
9. 挡路____________________
10. 一位跑步明星____________________
11. 实现他们的梦想____________________
12. 最后____________________
13. 对某人要求严格____________________
14. 关闭手机____________________
15. 对某事认真的，严肃的____________________
16. 进入大学____________________
根据句意和首字母提示补全单词
1. R         being unable to help you.
2. --Can he drive a car?   --Yes, he just got his driving l        .
3. Teenagers should not be allowed to s          .
4. Parents should give teenagers chances to make their own d         .
5. For our s         ,we shouldn’t be allowed to swim in deep water.
6. She used to wear a pair of silvor e         .
7. Do you like the p          written by Li Bai?
8. We need your s          . You are our god.
9. You must be patient to e          children.  
10. Please do not e            before knocking on the door.
单项选择
1. The phonetic transcription for the word awful is ______.
A. / a: /              B. / ai /                 C.   / ?: /               D. / ?: /
2. My father will have ______ holiday this month.
A. two week          B. two weeks         C. two-week         D. two-weeks
3. The two men walked ______ the forest and got to a small house.
    A. across             B. through           C. crossing           D. over
4. -- Do you mind choosing Peter to be the new chairman?    -- _______.
A. Of course. He is the best choice.            B. Certainly not. We can’t find a better one.
C. Yes, I do. He is the most suitable person.     D. No. I don’t think he is the suitable person.
5. -- Can you tell me_________?             -- With Lucy’s help.
    A. why you did it so well                    B. why did you do it so well
    C. how you did it so well                    D. how did you do it so well
6. This page needed ______ again.
A. being checked     B. be checked         C. to check           D. to be checked
7. Can such a thing ______ from happening again?
A. prevent           B. prevented          C. be prevented       D. to prevent
8. It is my dream to ______ that famous college.
A. go               B. study             C. enter              D. come
9. If no one helps him, he may ______ being a beggar.
A. last              B. end up            C. put up             D. give up
10. Mr Chen has a loud voice. His voice can ______ clearly evev in that big classrooms.
A. hear              B.be heard           C.be hearing          D.have heard
11. -Haven’t you seen the notice "No photos ______ here"? --I am sorry. I ______.
    A. is allowed taking;didn’t notice             B. should be allowed to take;haven’t notice
    C. is allowed to be taken; was not noticing      D. should be allowed taking;was not noticing
12. --Excuse me, you are ______ of my passing trough. -I’m sorry. Here you go.
    A. on the way         B. in the way         C. out the way        D . off the way
13. I’m sorry to hear that you ______ the math test last term.
    A. pass               B. passed           C. failed             D. fail
14. I think are is very interesting. --______. Music is more interesting than art.
A. I don’t agree        B. I think so         C. I agree            D. I don’t know
15. When I was two running through the field, she______ I was safe and kept me from danger.
    A. made sure          B. made sure of       C. made a decision     D. made plans
16. --I think drinking milk every morning is good______ our health.  --Yes. I agree ______ you.
A. to, to               B. with, to          C. at, with            D. for,with
17. Our teacher is always strict ______ us and strict______ his work.
    A. with, with            B. in,in            C. with,in            D. in, with
18. You shoul be punished if you______ to your teacher.  
A. will talk back          B. talk back        C. will talk to         D. talk to
19. He was______ tired______ go on walking.
    A. too, to               B. such, that        C.so, that             D. as,as
20. --Let’s go to the community if it______  tomorrow.     -- But nobody knows if it ______ tomorrow.
    A. won’t rain; rains       B. doesn’t rain ,rains  C.doesn’t rain; will rain   D.won’t rain; will rain
Summary
完形填空
Smiling is the best way of making friends.
When I was thirteen___1___old, my father found a job in the city. So my family moved there. I also came to a_2_____ school near where we live. My old school was far away. At first, I did not know anyone in my class. I was very lonely ___3___was afraid to make friends with my classmates. I ___4___talk to anyone about my problem, and I didn’t want my parents to____5__ me.
Then one day, something good happened. I was sitting at my desk ____6__as usual while my classmates were talking happily with each other. At that moment, __7____came into the classroom. I didn’t know who he was. He passed me and then turned back. He looked___8___ me and, without a word, smiled. Suddenly, I felt happy, lively and warm. That smile changed my life. I started to talk with the other classmates and made friends. Day by day, I became __9____ to everyone in my class.
______the smile, I have moved on to a new life. Now, I believe that the world is what you think it is. So smile at the world and it will smile back.
(   )1. A. days           B. weeks             C. months           D. years
(   )2. A. old            B. new               C. same             D. easy
(   )3. A. because        B. before             C. after              D. if
(   )4. A. couldn’t        B. mustn’t            C. needn’t           D. won’t
(   )5. A. talk to          B. look after          C. worry about       D. ask for
(   )6. A. early           B. unhappily          C. quickly           D. wonderfully
(   )7. A. a girl           B. a boy             C. some girls         D. some boys
(   )8. A. of             B. on                C. at                D. into
(   )9. A. closer          B. older              C. cooler            D. colder
(   )10. A. Instead of      B. Look forward to     C. Pay attention to    D. Thanks to
阅读理解
We know the mosquito very well. Mosquitoes fly everywhere. They can be found almost all over the world, and there are more than 2,500 kinds of them.
No one likes the mosquito. But the mosquito may decide that she loves you. She? Yes, she. It’s true that male mosquito doesn’t bite(咬) and only the female mosquito bites because she needs blood to lay eggs. She is always looking for things or people she wants to bite. If she likes what she finds, she bites. But if she doesn’t like your blood, she will turn to someone else for more delicious blood. Next time a mosquito bites you, just remember you are chosen. You’re different from the others!  
If the mosquito likes you, she lands on your body without letting you know. She bites you so quickly and quietly that you may not feel anything different. After she bites, you will have an itch(痒) on your body because she puts something from her mouth together with your blood. By the time the itching begins, and she has flown away.
And then what happens? Well, after her delicious dinner, the mosquito feels tired. She just wants to find a place to have a good rest. There, on a leaf or a wall, she begins to lay eggs, hundreds of eggs.
1. “Mosquito” means _______ in Chinese.
A. 苍蝇            B. 蜻蜓              C. 跳蚤             D. 蚊子
2. We know mosquitoes very well because ___________.
A. they can be found easily                  B. they fly here and there
C. there are many kinds of them              D. they can fly
3. If the mosquito doesn’t bite you, it will ________.
A. get angry with you B. be afraid of you       C. make a lot of noise   D. choose another one
4. The mosquito bites you _________.
A. when you’re asleep                      B. because you have choose it
C. too quickly to let you know                D. but doesn’t like you
5. Which of the following sentences is wrong?
A. The itching begins after the mosquito bites you. B. You feel terrible when the mosquito bites you.  
C. Mosquitoes use blood to lay eggs.            D. All the mosquitoes don’t like to bite people for blood.
根据方框中的词语并用其正确形式填空

daughter  being  friendly   anymore  different  wonder  families  with do   interested

Most parents shout at their children when their son or ______1____ fails to do his/her homework. But my parents are________2__. They often say, “Play more, read more, and watch more.” Sometimes when I am doing my homework at night, my dad will say to me, “Do not do it____4______. Go to play!” Some times I am puzzled and__3________about the reason. Then they will answer, “You are a big girl now. You can do what you’re____5______in.  We think you have the right.” I thank my parents for ______6____so thoughtful.
In many ______7____, parents and children can’t communicate well. Parents usually make their children____8______ what they don’t want to do. Things are different ____9______me. I have open-minded and humorous parents. My family also has a   ____10______warm atmosphere(气氛). I like my parents very much, and I think they are very cool.