仁爱科普版初中英语八年级上册Unit 4 Our World Topic 3基础测试

Mr. Black bought an (昂贵的) car last month.

I don't know whether the news is (真实的) or not.

We can use the Internet to (搜索)for information.

I don't like English (语法) because it's difficult and boring.

As a student, you shouldn't visit any unhealthy (网站) online.

There is a lot of (information) on the Internet.

—Which shirt is a little (cheap), the blue one or the yellow one?

—The blue one.

—How many kinds of (language) are there in the world?

—About 5,000.

Some teachers ask their students (correct) their mistakes sometimes.

This book is the (result) of 25 years of research(研究).

Though my friend is in Canada, I can chat with him _____ online.

—How old is Mr. Gao?

—He's more than thirty. I think he was born _____.

—Why do you like doing shopping online?

—Because it's _____ cheaper.

Mr. King saw his son _____ computer games when he came back home.

—Why is your teacher very angry?

—Because he can't _____ who broke the windows of our classroom.

— What are you going to do this Sunday?

— I don't know because I'm __________ if it is sunny that day.

—_____ G.E.M. is going to have a concert in our city tomorrow.

— What an exciting news!

Kate often shares her ideas with her friends by _____ emails.

In winter, a bowl of water will _____ ice if you put it out of your house.

Don't _____ these new words in a dictionary while reading. You should try to guess the meanings of them.

从方框中选择适当的句子补全对话。

A: What are you doing, Jack?

B: I'm playing computer games, Mom.

A:

B: No, I didn't. I want to have a rest first.

A: You can use the computer to relax yourself, but you shouldn't spend too much time on it.

B: I see.I can control myself. Playing computer games is just for fun.

A: That's good.

B: OK. I'll useit carefully. Don't worry, Mom.

A:
 

A. I hope so. B. You know, the Internet is not perfect. C. Did you finish your homework? D. I also use it to learn English. E. Study should go first.