The Internet has become part of teenage life. There’s a report on 3,375 students aged from 10 to 18 in seven Chinese cities. It says that 38% of them believe they use the Internet often. While most of them get useful information and use the Internet to help in their studies, some are not using it in a good way. Many are playing online games too much. A few even visit Web sites they should not look at. Bad things can happen if young people spend too much time on the Internet.
In order to help young people use the Internet in a good way, a textbook on good Internet behavior has started to be used in some Shanghai middle schools this term. It uses real examples to teach students all about good ways of using the Internet. Some students also make online friends. But if you are meeting a friend offline, let your parents know.
Teachers and parents all think the book is a very good idea. It will teach students how to be a good person in the online world. It will be a guide for teens using the Internet and keep students away from bad sites.
【小题1】The underlined word “it” means_____?
A. the book  B. the report  C. the Internet
【小题2】From the report, about____ students between 10—18 years old  
in the seven cities use the Internet often.
A. 3,375   B. 1,280   C. 2,100   
【小题3】 What do most of the students do on the Internet?
A. They get useful information to help in their studies.
B. They play online games.
C. They make online friends.
【小题4】Why do teachers and parents think the book is a good idea?
A. Because it helps with the students’studies.
B. Because it is used in Shanghai middle schools.
C. Because it teaches students how to use the Internet in a good 
way.
【小题5】Which is  the best title for the passage?
A. The Internet is very useful.
B. Students can’t use the Internet.   
C. Be careful when using the Internet.

The Internet has become part of teenage life. There’s a report on 3,375 students aged from 10 to 18 in seven Chinese cities. It says that 38% of them believe they use the Internet often. While most of them get useful information and use the Internet to help in their studies, some are not using it in a good way. Many are playing online games too much. A few even visit Web sites they should not look at. Bad things can happen if young people spend too much time on the Internet.

    In order to help young people use the Internet in a good way, a textbook on good Internet behavior has started to be used in some Shanghai middle schools this term. It uses real examples to teach students all about good ways of using the Internet. Some students also make online friends. But if you are meeting a friend offline, let your parents know.

    Teachers and parents all think the book is a very good idea. It will teach students how to be a good person in the online world. It will be a guide for teens using the Internet and keep students away from bad sites.

1.The underlined word “it” means_____?

  A. the book  B. the report  C. the Internet

2.From the report, about____ students between 10—18 years old  

          in the seven cities use the Internet often.

  A. 3,375   B. 1,280   C. 2,100   

3. What do most of the students do on the Internet?

      A. They get useful information to help in their studies.

      B. They play online games.

      C. They make online friends.

4.Why do teachers and parents think the book is a good idea?

      A. Because it helps with the students’studies.

      B. Because it is used in Shanghai middle schools.

      C. Because it teaches students how to use the Internet in a good 

         way.

5.Which is  the best title for the passage?

  A. The Internet is very useful.

   B. Students can't use the Internet.   

   C. Be careful when using the Internet.

Cars are lots of fun, but they could also be dangerous. We have to be careful when we drive them or ride in them.

It's always a good idea to put on your seat belt when you're in a car. Why? Think about this example: You put an egg on a skateboard and give it a push. If the skateboard hits a stone, it will stop, but the egg won't. It will fly through the air, hit the ground and break.

Now, think what would happen if you tied the egg to the skateboard. When the skateboard hits a stone, the egg won't go flying; it will stay safely on the skateboard.

Volvo, a famous Swedish carmaker, was the first to use seat belts in 1849.

Air bags are also very important for car safety, because sometimes a seat belt isn't enough. If the car is going really fast and runs into something, seat belts could even hurt the people who wear them. Most new cars have air bags in front of and next to the seats. When a car hits something, its air bags will come out quickly in less than one second to keep the people inside safe.

1.The passage mainly tells us                  .

A. two important ways to keep safe in cars   B. how air bags work to make cars safe

C. how seat belts work to make cars safe     D. why we must tie the egg to the skateboard

2.The writer gives the example of the egg to _.

A. tell us that eggs are easy to break

B. show how to wear a seat belt

C. show why it's important to wear a seat belt in a car

D. tell us what a skateboard is

3.Seat belts can make us safer because .

A. we are interested in them

B. they can stop us from hitting other cars

C. they can help us stay safely on the seats  

D. they are made of strong materials

4.Air bags are important for cars because _.

A. they are made of plastic

B. they can also help us to keep safe in a car

C. they can keep cars running slowly

D. they are put in front of and next to the seats

5.Which of the following is TRUE according to this passage?

A. It won't be dangerous if there are seat belts or air bags in a car.

B. Now most of new cars still have only one air bag.

C. When a car hits something, its air bags will come out a few minutes later.

D. Volvo was the first to use seat belts.

Be careful when you ________ the street. The traffic is heavy.