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Tony：Hi, Joy. Would you like to help to save the environment?
Joy：  1  What can I do?
Tony：Well, first, you can start by turning off the lights.
Joy：Yes. That’s easy. Sometimes I turn on the lights without thinking. What’s next?
Tony：Second, listen.   2  Don’t take a bus or a taxi if you don’t have to.
Joy：That will save money, too.   3 
Tony：  4 
Joy：Mm, newspapers, magazines, mails … We get a lot of paper at home. Good idea.
Tony：And last, take a bag when you go shopping.   5 
Joy：OK. My parents do most of the shopping. I’ll tell them.

A．You can ride a bike. B．I don’t know. C．Don’t use plastic bags. D．What else? E. Try to recycle paper.

Beijing is the capital of China. It is also one of the birthplaces of the Chinese civilization (文明) and one of the six ancient capital cities in China. It is the second biggest city with an area of 17,020 square kilometers. Beijing is changing every day and it is becoming more and more beautiful. Now there are a lot of new buildings, modern shopping malls and large markets.

In the past, Beijing was very clean and quiet and most people went to work or school by bike. Things have changed a lot. Now people can take the bus, the underground or the taxi to go to work or school. It is fast and convenient.

The changes in Beijing have brought many advantages but they have also caused some problems: air pollution, noise pollution, sandstorms and lots of traffic. 

1.How many ancient capital cities are there in China?

A．one              B．five              C．six               D．seven

2.How many kinds of problems are mentioned in this passage?

A．four             B．five              C．six               D．seven

3.In the past, people went to work or school ___________.

A．by car            B．by taxi            C．by underground    D．by bike

4.Which statement is the right?

A．Beijing is the biggest city of China.

B．There were many tall buildings in Beijing in the past.

C．The transport in Beijing is fast and convenient.

D．The changes to Beijing have only brought advantages.

5.Which is the best title of this passage?

A．Beijing is the capital of China.              B．Birthplace of China.

C．The problems Beijing have now.            D．Beijing’s past and present.