m7u3 wordpower-task教案

淮安市清河中学 2014-2015 年高二下英语教案 编号：04U3M7 编制：高伟佳 审核：孙勇

M7u3 The world online Word power –Task

Teaching aims:

After learning this period ,the students will be able to: (1). Learn and master the new words related to internet.

(2). Learn how to read charts and graphs, how to form more detailed questions and how to report on facts and figures.

Teaching important & difficult points

To be able to grasp the usage of some words ,phrases and sentence patterns Procedure:

TaskⅠTranslate the following terms 1.website 11.browse 2.web page 12.search 3.link 13.download 4.web address 14.upload 5.home page 15.refresh 6.www 16.back arrow 7.hacker 17.minimize 8.virus 18.maximize 9.document 19.close 10.file 20.search engineTaskⅡ Language points

1.What percentage of people turn to the Internet for breaking news? (P43) 有多少比例的人上网查新闻？ turn to

翻译下列句子，并试着总结turn to在句中的含义及用法。

1). He often turns to me for help when he is in trouble. 2). Please turn to page 25.

3). We often turn to this handbook for information. turn to意为：_____（句1）；翻到（书的某页）（句2）；查阅（书等）（句3）； She is having a lot of trouble with the computer ,but he doesn’t know whom to_______ (重庆2007)

A. turn to B. look for C. deal with D. talk about

【拓展】 turn on/off _____ turn out________ turn up ______ turn down_____ 【即学即练】 用以上短语的适当形式填空。 1. To my surprise, it _____ that I was wrong. 2. She had no one to _____ for advice.

3. Bob _____ his computer and checked his e-mail. 4. Don’t forget to _____ the lights when you leave.

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淮安市清河中学 2014-2015 年高二下英语教案 编号：04U3M7 编制：高伟佳 审核：孙勇

percent / percentage

percent 表示“百分之??”，相当于“％”，其前面往往是一个具体的数字。 percentage 表示“百分比；百分率”，前面不能是具体数字，只能被high，low等修饰。

【即学即练】用percent，percentage填空。

1). I am a hundred ________ in agreement with you.

2). This company only supply 30 ________ of what we need. 3). The numbers are small, in _________ terms, but significant.

4). There used to be a high _________ of babies that diet scarlet fever every year. 2. Other than table tennis, what sport do people not like to play? (P44) 除了乒乓球，还有什么运动人们不喜欢玩。 other than 词语辨析

or rather 更确切地说 rather than 不是other than 不同于??,非??,除了?? 【即学即练】用or rather；rather than；other than填空。

（1） He came back late last night,____________ early this morning. （2） I’d like chicken _____________ duck.

（3）The truth is quite _____________ what you think.

（4）All parts of the car _____________ the brake pedal were in good condition. I got the story from Tom and _____ people who had worked with him. （2004天津） A. every other B. many others C. some other D. other than Task3 Writing 如何写图表类作文

图表式作文是说明文的一种。一般可分三个层次来写： 第一按照题目要求描述图表反映的总情况，即概括大意。

第二对数字进行仔细的比较，抓住特点进行分析、归纳并找出产生变化的原因。 第三可写读图表后的想法和评论，从而得出自己的结论 图表作文写作常用的描述用法 1.句型

The table/graph/chart shows （that） According to the table/chart diagram/graph As is shown in the table/chart, ……

As can be seen from the table/chart/diagram/graph/figures It can be seen from the figures/statistics that We can see from the figures/statistics

It is clear / apparent from the figures/statistics（that） ??

The table/chart/diagram/graph shows/describes/illustrates how…… 2.图表中的数据（Data）具体表达法: 数据（Data）在某一个时间段固定不变：

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淮安市清河中学 2014-2015 年高二下英语教案 编号：04U3M7 编制：高伟佳 审核：孙勇

The data is fixed in time（from 1986 to 1990) 在一系列的时间段中转变：

The data changes over time (during last decade) 持续变化的data在不同情况下：

增加：increase / raise / rise / go up ??

减少：decrease / grow down / drop / fall ?? 稳定：remain stable / steady/ level / stabilize 波动：fluctuate / rebound / undulate / wave ?? 图表写作套句精选

1).The table shows the changes in the number of…over the period from…to… 该表格描述了在??年至??年间??数量的变化。 2).The graph provides some interesting data regarding… 该图为我们提供了有关??有趣数据。

3).This is a graph which describes the trend of… 这个曲线图描述了??的趋势 Task4范文研读

Ⅰ某城市近年每百人中手机用户增长示意图 80

70

60

50

40

30

20

10

0 2006年20072013

More and more people have mobile phones in recent years. In 2006, only twenty in a hundred had mobile phones in some cities, showed as the above diagram. In 2007, The number of the people who had mobile phones was ten times as many as in 2006. In 2007, a half of the persons in a hundred had mobile phones. While in 2013 ,it jumped to 80.

There are several reasons for the increase of the number of people having mobile phones. First, the technology of making mobile phones is changing rapidly. Secondly, people’s income had been increasing quickly. Thirdly, mobile phone are useful in people’s life. They can communicate with others very conveniently.

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淮安市清河中学 2014-2015 年高二下英语教案 编号：04U3M7 编制：高伟佳 审核：孙勇

Ⅱ 根据所给图表,写一篇题为“电影与电视”的短文。 短文须包括以下要求:

A. 电影观众人数呈逐年下降趋势;

B. 电视观众人数越来越多(原因:方便、经济、选择范围);

C. 然而还是有人喜欢看电影(原因:气氛、娱乐)

参考词汇: decrease v. 下降 atmosphere n. 氛围 entertainment n. 娱乐 film goer/TV watcher电影/电视观众

(a): Number of TV watchers (b): Number of film goers

Number of People (in thousands)

a 100 90 80 70 60 5040 30 20b 10 0200520072009201120132015

From the table, we can see that film is giving way to TV in our city. For example, in 2005, there were less than 10 thousand TV watchers, more than 80 thousand film goers, while in 2015, we had about 100 thousand TV watchers but only about 10 thousand film goers. The number of film goers is decreasing and that of TV watchers is increasing. Televisions are quite common nowadays and so more and more people turn to TV because it is convenient and cheap and watchers have a wide range of programs for them to choose from. At the same time, there are still some people who prefer films because they like the atmosphere in the cinema as well as the entertainment

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