人教版高中英语必修二 《The internet》SectionⅣ PPT

《The internet》SectionⅣ PPT

第一部分内容：新知感悟

重点单词

写作词汇

1．___________ ['fʌnkʃn] n．功能；作用；机能

vi．起作用；正常工作；运转

2．___________ [kən'fɜː(r)m] vt． 确认；使确信

3．___________ ['bʌtn] n．按钮；纽扣

4．___________ [faIl] n．文件；文件夹；档案

5．___________ ['dIskaʊnt] n． 折扣

vt．打折

6．___________ [ə'kaʊnt] n．账户；描述

7．___________ ['tɑːɡIt] n．目标；对象；靶子

vt．把……作为攻击目标

8．___________ [fɔːls] adj．假的；错误的

9．___________ [ʌp'set] adj．心烦的；苦恼的；沮丧的

vt．(upset, upset)使烦恼；使生气；搅乱

重点短语

1．____________________状况良好

2．____________________掌握……的最新消息；了解……的动态

3．____________________发出，公布

4．____________________制造麻烦

5．____________________取笑；戏弄

6．____________________对……熟悉

7．____________________牢记

8．____________________建立

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The internet PPT，第二部分内容：语篇理解

Read the text on Page 32 and then choose the best answer.

1．What’s the main idea of the blog post?

A．A bad experience on the Internet．

B．Some advice on how to make comments on the Internet．

C．Some tips on how to become a good blogger．

D．Some tips on how to surf the Internet safely．

2．Who are the online troublemakers the blog post mentions?

A．A person who often uses false name．

B．A person who posts comments or questions so as to make trouble online．

C．A person who often uses the Internet to be rude to others．

D．All of them．

3．What does the writer tell the reader in Paragraph 1?

A．Definition of online safety．

B．The writer’s knowledge of the Internet．

C．How to avoid the bad experiences on the Internet．

D．The topic of the post．

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The internet PPT，第三部分内容：词汇精研

1. confirm　vt.确认；使确信

(经典佳句)My teacher’s encouragement confirms me in the belief that I will surely win the championship of Chinese Poetry Competition．

老师的鼓励使我坚信，我一定能获得中国诗歌比赛的冠军。

It has been confirmed that．．．　已证实……

confirm sb．in (belief/opinion/view) 使某人确信(信念/意见/观点)

①The expression on her face confirmed her sadness．

她脸上的表情证明了她很难过。

②The latest evidence confirmed me in his honesty．

最新的证据让我坚信他是诚实的。

2.  press　vt.按，压；敦促

(教材P30)Have you pressed the button yet to copy the file?

你按下按钮复印文件了吗？

(1)press．．．against/to．．．　把……压/挤/贴在……

press sb．to do sth．极力劝说/敦促某人做某事

(2)pressure n．压(力)，压强；强制

put pressure on sb． 给某人施加压力

①The naughty boy pressed his face against the glass．

这个调皮的孩子把他的脸紧贴在玻璃上。

②He pressed the button and the doorbell rang．

他按了按钮，门铃响了。

3.  discount　n．折扣　vt.打折

(教材P31)Laura needs an app that will help her get discounts．

劳拉需要一个能帮她获得折扣的软件。

with a discount　　有折扣

at a discount 打折扣

give a discount (on) 打折扣

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The internet PPT，第四部分内容：句型精析

the＋比较级，the＋比较级“越……就越……”

(教材P32)However, the more polite you are, the less likely it is you will be attacked．

然而，你越有礼貌，你被攻击的可能性就越小。

(1)the＋比较级，the＋比较级　 越……就越……

(2)the more．．．the less．．．越……就越不……

(3)more and more 越来越……

①The more you practice, the more you can understand．

你练习得越多，理解得就越透彻。

②The harder you study, the greater progress you’ll make．

你学习越刻苦，取得的进步就越大。

[即学即练]——单句语法填空

①The longer the war last, the ___________ (much) the people there will suffer．

②The ___________ (high) you stand, the farther you will see．

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