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深圳牛津最新8A Unit 3 Computers课文及重点知识提取

发布时间:2013-12-19 12:32:15  

Unit 3 Computers

Some computers are tiny. You may your TV or +can and almost

We can also type and draw things them. computers can do important jobs operating railways and flying planes and spaceships.

Is a computer clever than me?

The answer is “No”

1、 fact n. 事实,真相

In fact 事实上,其实

As a matter of fact 事实上,其实

2、 in the 1940s 在20世纪90年代(的时候)

3、 smaller and smaller 越来越小

比较级+比较级 越来越……

4、be unware of ~ 没意识到……

5、inside prep. 在……里面

6、depend v. 依靠,依赖 dependent adj.依赖的,依靠的;dependable adj. 可靠的 depend on/ upon 依靠,依……而定

depend on it 毫无疑问,没问题

It all depends. 这也难说,要看情况而定。

7、do with~ 处理(与what 搭配)

deal with~ 处理(与how搭配)

8、at a faster speed 以一个更快的速度

9、give wrong answers = give a wrong answer 给出错误的答案

10、with prep. 和……人一起

具有……

用……

11、addition n. 加法,增加物

in addition 另外

in addition to除了……之外

12、like v. 喜欢

Prep. 像……

like sth 喜欢某物

like to do sth = like doing sth 喜欢做某事

13、one day (过去或将来的)某天

some day (将来的)某天

14、be able to do sth = can 能够做某事

15、For example 例如 (一个例子)

Such as 例如(多个例子)

16、be better at doing sth 更擅长做某事

be good at doing sth 擅长做某事

be good for ...对……有好处

be good to...对……友好

17、have nothing to do 无事可做

18、make v. 制作,使得,让

make sb do sth. 使得某人做某事

Make sb adj 使得某人……

Computer game problems all day Saturday without stopping to drink, eat or sleep. Finally, he became very ill. Tomorrow we’ll have some experts here to talk to the students about the bad effects of playing computer games. They’games. Thank you for your time.

1.Thank you/ thanks for (doing) sth Hope to do sth.希望做某事

因……而感谢某人 Hope (that)+句子希望……

2.With +n./prep/doing 有…… 10.Stop to do sth 停下来去做某事(做别 Without +n./prep/doing 没有……,缺的事)

乏…… Stop doing sth 停止做某事(停止正

3.On the Internet 在网上 在做的事)

4.Used to do sth 过去常常做…… Stop sb from doing sth 阻止某人做 Be used to doing sth 习惯做某事 某事

5.Sb spend time/money on sth 某人在某 Seem that +句子 似乎…… 物上花钱/时间 11. By doing sth 通过做某事

Sth costs money某物花钱 12. Have to 不得不……(客观的) Pay for sth 为某物付钱 Must 必须(主观的)

It takes sb some time to do sth 花某人 13. How often 多久一次(问频率) 多少时间做某事 14. Much +比较级 ……的多

6.In front of 在……的前面(范围之外) 15. One of +最高级+n.(Pl.) ……之一 In the front of 在……的前面(范围之 16. Become +adj 变得……

内) 17. Look forward to (介词) 期望……

7.Be bad for 对……有害 所有的介词后面加动词,都加动词的

8.Give some advice 给建议 ing形式。

9.Hope for sth 希望得到某物

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