人教版八下英语unit2 知识点精讲及练习

1. Clean-Up Day 2. an old people’s home 3. help out with sth. 4. used to

5. care for 6. the look of joy 7. at the age of 8.clean up 9. cheer up 10. give out 11. come up w ith 12. make a plan 13. make some notices 14. try out 15. work for

二、根据汉语写出英语

1．建造;举起;张贴 2. 分发;散发;发给 3. 打电话;召集 4. 推迟;延迟 5. 比如；例如 6. 筹钱;募捐 7. 与......相像;像 8. 赠送;捐赠

9. 修理;修补;解决 10. 与……相似 11. 建立;设立 12. 残疾人 13.影响;有作用 14. 能够

15. 课外阅读项目 16. 有…感觉

知识梳理 一、基本知识点

1. sick 生病的，有病的；可在句中作表语Mary could not come because she is sick.

也可作定语a sick child

[区别ill] ill与sick同义；但是只在句中做表语，不做定语。 Mary could not come because she is ill.

2. cheer (sb.) up（让某人）变得高兴；振奋起来 The good news cheered up everyone in our class. 3. give out分发；散发，相当于hand out，

The teacher is giving out/ handing out the test papers. give sth. out to sb. 意为 。 4. Volunteer [名词]志愿者

[动词]义务做，自愿做（某事）volunteer to do sth. ， The girls could volunteer in an after-school study program.

5. used to do sth.过去/曾经(常)做某事，表示过去的习惯、动作或状态，并强调现

在已经不再存在或发生。

There used to be a cinema here.

They told me stories about the past and how things used to be. 6. Alone [形容词]独自一人的，无感情色彩：

The musician enjoyed living alone and writing songs himself.

lonely （感到）孤独寂寞的，带有很强的感情色彩，可做表语或定语。 The lonely boy is not lonely now. 7. care for sb./sth.照顾；照料…… Care [名词]小心，关心

take care of=look after →[动词]care about sb./sth.关心，在意某人/事

[形容词]careful / careless →[副词]carefully

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8. such “这样的，这种，如此”，用于修饰名词 such+ a/ an+形容词+单数名词：

such a good day /such an exciting match such+形容词+复数名词/不可数名词：

such important decisions such delicious food

如果名词前被many, much, few, little修饰时，只能用so，而不用such：so many sick children/ so little time

9. try out for…参加…选拔，争取成为…

Thirty football players tried out for the Best Player of the year. try out试用，试验

10. Journey [名词]（尤指长途）旅行，行程；trip[名词]多指短途旅行； Travel[名词、动词]travel around the world →[名词]traveler旅行者

二、 重点句子

1. They told me stories about the past and how things used to be. 他们给我们讲关于过去的故事，讲曾经的样子。

2.We’re all going to be old one day.有一天我们也会老。

3.The kids are sitting in the library, but you can see in their eyes that they’re going on a different journey with each new book. 孩子们坐在图书馆里，但你能从他们的眼中看到他们正在和每一本新书一起经历不同的旅程。

4. I can do what I love to do and help others at the same. 我可以做我热爱做的事，同时又帮助了他人。

5.I’m sure you know that this group was set up to help disabled people like me.这相信你知道这个组织被建立是为了帮助那像我一样的残疾人。

6.What would it be like to be blind or deaf?成为盲人或聋子会是什么样子？ 7.I can’t use my arms or legs well, so normal things like answering the telephone, opening and closing doors, or carrying things are difficult for me.

我的手臂和腿都不灵便，因此，像接电话，开关门及搬东西这们平常事对于我来说都是困难的。

8.Thank you again for changing my life.再次感谢你改变了我的生活。

9.In what other ways do you think dogs are able to help people?你认为狗们还能有另外的方法帮助人们吗？

10.What other animals can we train to help people?我们还可以训练其他什么动物来帮助人们呢？

11.The idea that he came up with worked out fine.他想出的那个主意很凑效。 12.I need to come up with some way of getting money or I’ll have to stop. 我有必要想出某种来钱的方式，否则我将不得不停止。

三、词语辨析

in the hospital /in hospital

( )-- My grandfather was ill _____ last week. -- I’m sorry to hear that. A. in a hospital B. in the hospital C. in hospital D. in hospitals alone / lonely

alone = by oneself adj. 单独的，指无人陪伴的客观事实，不带感情色彩。 lonely ①指人孤独的，寂寞的，强调主观感受；②也可指某个地方是荒凉的 ( )1. He often walks ____________ to home . A. lonely B. together C. alone

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( ) 2.The old man lives ___，but he never feels ____.

A. alone ; lonely B. lonely; alone C. alone; alone D. lonely; lonely stop doing/ stop to do sth/ stop sb. from doing sth/ can’t stop doing sth (1)stop doing sth 停止做某事 Please stop speaking.请停止讲话

(2)stop to do sth 停下来去做另外一件事 Please stop to talk.请停下来讲话 (3)stop sb. from doing sth =keep sb from doing sth阻止某人做某事 (4)can’t stop doing sth 忍不住做……

( )1. Seeing their teacher ____ into the classroom, they stopped _____ at once.

A. walk; telling B. entering; to speak C. enter; to tell D.walking; talking

( )2. --Dad, why must I stop ___________ computer games? --For your health, my boy.

A. play B. to play C. to playing D. playing

巩固练习 一、单选题

( )1. _______ is difficult to work out the maths problem. A. This B. That C. It D. Its

( )2. We decided _______ at the end of this month. A. travel B. not start out C. to leave D. going ( )3. They have no paper_______.

A. to write B. to write with C. write on D .to write on

( )4. Let him _______ a rest. I think he must be tired after the long walk. A. has B. have C. to have

( )5. _______the computer is a problem.

A. How to use B. What to use C. Where to use D. Which to use ( )6. The teacher told us _______in bed.

A. don’t read B. read not C. to not read D. not to read ( )7. The old man was _______angry _______ say a word. A. so, that B. as, as C. too, to D. very, to ( )8. Why _______home tomorrow? A. not go B. not going C. not to go D. didn’t go

( )9. The TV set is too loud. Will you please _______? A. turn down it B. turn it down C. to turn it down

( )10. It’s cold outside. You had better _______ your coat. A. to put on B. putting on C. puts on D. put on

二、根据句意以及首字母提示完成单词

1. Shanghai is a big c________ in the east of China. 2. Tom is s________ and he has to go to see a doctor.

3. Mr. Smith exercises every day, so he is s________ and healthy. 4. Can’t you see the “No smoking” s________?

5. People in these countries don’t have enough food to eat,and many of them have died of h________.

6. I’m going to make a long j________ to Yunnan with my parents during the summer holidays.

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7. To her j________, she won first prize.

8. The old man lives alone in the village, so he often feels l________.

9. Those famous singers had a concert to r________ money for Project Hope last Saturday. 10. It’s a wonderful f________ to be back home again.

三、用括号内所给动词的适当形式填空。

1. It took half an hour _______ (get) to the World Park from Kitty’s school. 2. It was interesting _______ (see) so many places of interest from all over the world.

3. They want _______(save)time by using shorter words and phrases.

4. Kitty’s classmate Daniel taught himself how _______ (make) a home page. 6. He made the girl _______ (cry) yesterday.

7. He put his photos on it for everyone _______ (look) at. 8. Help him _______ (put) the photos in the correct order. 9. It’s time for class. Please stop _______(talk). 10. I’d like _______ (go) to the Temple of Heaven.

四、根据句意及汉语提示，填入恰当的单词。

1. The company is trying to improve customer (顾客) ________ (满意).

2. My classmates are going to________ (义务做) to clean up the old people’s home this

Sunday.

3. Jack has ________ (几个) good friends here, and he often visits them. 4. At last the policeman found out the________ (主人) of the wallet. 5. She put up a ________ (通知) about the party just now. 五、短文填空

I am disabled and I can’t use my arms or legs _____(good), so n_______ things like ______(answer) the phone are difficult for me. Then one day a friend h_____ me out. She talked to Animal Helpers that________(set) up to help disabled people and made i____ possible for me to have a dog n_____ Lucky, who makes a big d________ to my life. Lucky can understand me when I give him o______. For example, I say, “Lucky! Get my book,” and he d____ it at once. I feel very ______(luck) to have him.

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