1、本网站免费注册后即可以下载，点击开通VIP会员可无限免费下载！
2、资料一般为word或PPT文档。建议使用IE9以上浏览器或360、谷歌、火狐浏览器浏览本站。
3、有任何下载问题，请联系微信客服。
扫描下方二维码，添加微信客服
《Warming up、Pre-reading、Reading、Comprehending》新课标PPT课件优质课下载
Group A
VS
Group B
With the development of science and technology, many new things appear in human being’s life.
Let’s guess what they are:
I am a machine which is a good helper in doing house work.
I wash clothes for people.
Who am I ?
Riddles(谜语):
washing machine
A machine that you use to talk to other people even in a far-away place.
We are connected by wire or radio.
Now each of us often has a number.
Who am I ?
Riddles(谜语):
telephone
With this you can watch different programmers just at home.
I’m a machine that has a screen with moving pictures and sounds.
But watching me too much is bad for your eyes.
Who am I ?
Riddles(谜语):
TV set
I am very small.
I can be used for calculating.
In China, a lot of students use me when solving mathematical problems.