2018届高考英语北师大版复习习题：必修2 unit 4 cyberspace含解析

● 第一部分?教材复习?必修2 ●

[话题素材] 好词

1．breakthrough n. 重大进展，突破

2．explore vt. 探索→exploration n. 开发，探索 3．intelligent adj. 智能的

4．invent vt. 发明，创造→invention n. 发明，创造→inventor n. 发明者

5．system n. 体系；系统 6．significance n. 意义，重要性

7．technical adj. 技术的→technique n. 技术；技巧 8．follow the fashion 追随时尚

9．have a good effect on 对??有好的影响 10．with the development of 随着??的发展 11．change one's life 改变某人的生活 12．surf the Internet 上网浏览信息

13．improve the quality of life for human 提高人类的生活质量 14．shop on the Internet 网购 15．information products 信息产品 佳句

1．With_the_help_of the computer, it will be possible for humans to work at home.

在电脑的帮助下，人们在家办公是件可行的事。

2．We'll do our best to catch_up_with the advanced world levels. 我们将努力赶上世界先进水平。

3．In the last decades, advances in information technology have_made_it_possible for people to live more conveniently than in the past.

在过去的几十年，信息技术的进步已经使得人们比过去生活的更加方便成为可能。

[精美语篇]

I often imagine what my life will be like in the future. I think my life will be very different in ten years. I will be twenty-eight years old by then. I will have my own family, probably with a lovely child. I hope I can work as a program designer in a company which produces computers, and I can design some kinds of very good computers. I will enjoy my work and get along well with my colleagues. During my spare time, I will keep on taking regular exercise, such as swimming, running and various ball games. On my holidays, I will travel around the world.

In a word, my life will be much richer and more colorful.

高频单词

1．likely (adj.) 有可能的(adv.)(与most, very连用)可能 2．focus (vi.) 集中注意

3．reality (n.) 真实，现实→real (adj.) 真实的，现实的→really (adv.) 真实地→realize (vt.) 实现；意识到→realistic (adj.) 现实的

4．affect (vt.) 影响→effect (n.) 影响，效应

5．terrorist (n.) 恐怖分子→terrorism (n.) 恐怖主义→terror (n.) 恐怖→terrify (vt.) 使恐怖；使惊吓

6．attack (n. & vt.) 攻击，进攻→attacker (n.) 攻击者

7．harm (vt. & n．) 伤害，损害→harmful (adj.) 有伤害的→harmless (adj.) 无害的