题目内容

We all need to exercise. Doctors say it is good for us. It makes your heart and body strong. It also gives you more energy. And you will feel better yourself. It’s best to exercise twice a week. Twenty minutes each time is enough.
There are many ways to exercise. You can walk, run, play sports, or swim. Many people go to special places to exercise. They are called “fitness centers”. These places have a lot of equitment. Some people buy equitment for their homes. But it is very expensive.
Exercising can be fun. Friends can exercise together at fithess center. Or they can play sports together, how do you exercise?
【小题1】What is the main idea?

A．Exercise equitment is expensive.B．Playing sports is a good way to exercise.
C．Every person should exercise.D．Fitness centers are popular.
【小题2】We should exercise ________.
A．every day B．20 minutes a week.
C．twice a weekD．two times a month
【小题3】 At fitness cemters,________.
A．you can buy expensive equitment B．people can do many kinds of exercise
C．it is very expensiveD．exercising is not fun
【小题4】Which of these kinds of exercise is not mentioned（提及）in the article?
A．Sports .B．Swimming.C．Running.D．Dancing.
【小题5】Which of these sentences about exercising is true?
A．Exercising is expensive.B．Exercising good for heart.
C．Only doctors exercise.D．Friends never exercise together.


【小题1】C
【小题1】C
【小题1】B
【小题1】D
【小题1】B

解析【小题1】根据第一段We all need to exercise. 及下文描述,可知本文的主要思想是说每个人都需要锻炼,故选C.
【小题1】根据第一段It’s best to exercise twice a week. 描述,可知选C
【小题1】根据They are called “fitness centers”. These places have a lot of equitment. 可知在健身中心,人们可以做多种锻炼.故选B
【小题1】根据短文第二段描述,可知在这些锻炼中没有提到跳舞,故选D.
【小题1】根据第一段It makes your heart and body strong. 描述,可知对心脏有好处.故选B.

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                                                A good choice
     Harry's father buys a magazine called Choice. It gives its readers
information about all kinds of products-cameras, radios, computers, cars,
etc .This information helps them make the best choice when they buy
something.
     Harry borrowed his father's magazine when he nee-ded a new computer.
" I'II read about  all the different computers , " he said, " and choose the best
one. "
     The magazine described these three computers.
     The  DGT PC450 : This computer comes with lots of good software.
However,it does not have much memory and is rather slow. At  $2,850, it's
not very good value for money.
     The BNK 975XF : At $3 ,200 , this is the most expensive computer we
tested. However,it is also by far the most reliable. It is very fast and has lots
of memory. It is worth the extra money if you can afford it.
     The CGP 8PT: At only  $1,900, this is the cheapest computer we tested. It has plenty of memory and is quite fast. However,it "crashed" twice while we were testing it and we cannot recommend it for reliability.
     Harry chose the BNK 975XF. "I know it's expensive,Dad, "  he said, " but it will last me a long time and do everything I want it to do. " 
1. What is the main idea of this passage?
A. Harry likes to read computer magazines.
B. Harry borrowed his dad's magazine to help him choose a computer.
C. Harry chose the most expensive computer.
D. Harry chose the most reliable computer.
2. Which computers have lots of memory?
A. The DGT PC450 and the BNK 975XF.
B. The BNK 975XF and the CGP 8PT.
C. The CGP 8PT and the DGT PC450.
D. All the computers.
3. Why doesn't Choice recommend the CGP 8PT for relia-bility ?
A. Because it isn't very fast.
B. Because it doesn't come with any software
C. Because it crashes too often.
D. Because it's cheap.

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