2016-2017年新人教版高中英语必修二Unit_3_Computers精品ppt课件

Ⅰ. 单词盘点
核心速记 1. ________ (adj. ) artificial 2. _____ (vt. ) solve (n. ) 3. _______ 4. _______ (adv. ) finance anyhow 人造的；假的
解决；解答
金融；财经 (也作anyway)无论如何；即使如此
widely used. ②It seems that many people cannot enjoy themselves without them.
However, if I had to give up one of them, I would turn off the TV rather than switch off my cell or cut off the Internet. ③I could do without TV because few shows take my fancy and there’re too many commercials. Besides, most programs on TV are also available elsewhere. As for cells and the Web, they are more necessary to me. I need a cell to keep in touch with my friends and family, and almost all information can be gathered on the Internet.
【尝试运用】 词汇翻译 而不是 切断 没有„„也行 至于 和„„保持联系 __________ rather than ______ cut off __________ _____ do without ________________ as for
keep in touch with
句式改写 (1)用such. . . that. . . 改写句①
(n. ) 探索 explore
Unit 3 Computers
【诵读·积累】 (2010·安徽高考 )假设你将参加某英语杂志社开展的一次征文活动 , 征文的内容要 求你在电视、手机 (cell) 和网络三者中 , 放弃其中一个并陈述理由。请你以“ Which
would you give up: TV, cell, or Web? ”为题, 写一篇英语短文。
5. ____ (n. ) goal
6. ______ (vi. & vt. ) signal (n. )
目标；目的；球门；(进球)得分
发信号 信号
7. ____ (n. )
type (vt. & vi. ) 8. _____ (vi. )
类型
打字 出现；发生
9._________ (n. ) arise
____________________________________________________ We are now living in such an information age that TV, cells __________________________ and the Web are widely used. (2)根据句②仿写 看起来他离开父母寸步难行。
character
性格；特点
联想串记 10. _______ (vt. ) 简化 → ______ (adj. ) 简单的 simplify simple 11. __________(n. ) 工艺；科技；技术→ ____________(adj. )科技的 technology technological 12. __________(n. ) 智力；聪明；智能→ _________ (adj. ) 智能的；聪明的 13. ________(adj. ) 私人的；个人的；亲自的→ _________ (adv. ) 就个人而言；亲自 →__________ (n. ) 个性；人格；风云人物；名人 intelligence
写作要点：1. 电视、手机和网络的普及；2. 自己的选择；3. 陈述理由。
Байду номын сангаас Which would you give up: TV, cell, or Web？
①We are now living in an information age, in which TV, cells and the Web are
__________________________________________________ (3)用the reason why. . . is that. . . 改写句③ It seems that he cannot go any further without his parents. ___________________________________________________________________________ __________________ The reason why I could do without TV is that few shows take my fancy and there’re too many commercials.
intelligent
personal
personality
personally
14. ____( adj. ) 总的；整个的; (n. ) 总数；合计；(vt. ) 共计；总计；把„„加起来→ total ______ (adv. ) 完全地；整个地 totally 15. __________(n. ) 应用；用途；申请→_____ (v. )应用；涉及；申请→_________(n. ) 申 apply application 请人；求职者 applicant 16. _______ (vt. &vi. ) 探索；探测；探究→ ________ (n. ) 探险家；勘探者→__________