冀教版初中英语八年级下册Unit 4 Lesson 23 The Internet — Good or Bad

Jina is 1.89 metres tall. Her height is an a for playing basketball.

I don't like c. I like paper money.

The policeman caught the tall man because he s an iPad from the supermarket.

Don't play with fire. It may c a fire.

This is a s problem. We can work it out easily.

用所给单词或短语的适当形式填空

Drinking alcohol(酒) can be ________ your brains. So you aren't supposed to drink it if you are younger than 18.

—If there are ________ people driving, there will be ________ air pollution.

—Yes, and the air will be fresher.

—I don't think teachers should give too much homework to ________ the free time of students.

—Exactly!

—There are a lot of ________ of bike riding.

—I agree. It's good for the environment and it saves money.

我的爷爷想要理发。

My grandfather wants to his hair .

这个小女孩在六岁的时候就会弹吉他了。

The little girl play the guitar at the age of six.

我的表姐经常通过电子邮件和她的朋友们保持联系。

My cousin often her friends by e­mail.

因特网使得彼此在很短的时间内发送信息成为可能。

The Internet makes possible information to each other in seconds.

花费太多时间上网对我们的健康有害。

  too much time online bad for our health.

补全对话(方框中有两项多余)

A:

B: Yes, I have one. It's a birthday present from my uncle.

A:

B: I usually use it to search for information on the Internet.

A: Why?

B:

A:

B: Every day.

A:

B: It's very useful. I like it very much.

A. How do you like your computer? B. Do you like computer games? C. What do you usually use your com­puter for? D. Because it is fast and easy. E. Do you have a computer? F. Computers are very useful. G. How often do you use your computer?