题目内容

We all need a healthy environment, but we produce waste every day and it is harmful to our environment. Though we are young, we can still do something to help. In fact, even the simplest daily activities can make a real difference to the environment. Here are some ideas for you to live a green life.

Remember these three words; reduce, reuse and recycle.

Reduce means “use less”. Don't waste things. This saves money and reduces pollution and waste going into the environment. Before we buy something new, think if it is really necessary or maybe the old one will be just as good! If we buy things, choose local products if possible, and try not to buy too many things from abroad.

Reuse means “use again”. Use things for as long as possible. When we buy things, make sure that they last a long time. We should take care of them so that they will last, and we should repair them if we can instead of throwing them away and buying new ones. Don't use a paper cup or a paper bag. It's better to use a glass and a lunch box because you can use them again.

Recycle means “change things into other things”. Although it takes energy to change something into other things, it's better than throwing things away or burning them. Find out what can be recycled in your neighbourhood and take part in recycling programmes. We should also buy products made from recycled materials, such as recycled paper, to help save trees.

Title:    1   to Live a Green Life

We produce waste every day and it does  2    to us. We can do something to help.

Ideas

What to do

What not to do

To   3     

Use less

* Try to save something.

* Don't buy too many things from foreign  4   .

To reuse

Use  5

* Use things for us as long as possible.

* Buy things that last long.

* Look  6  things or repair the old things.

* Don't use  7   cups or bags.

To recycle

Change things into something  8  .

* Join in recycling programmes.

* Buy products maderecycled materials.

* Don't  10  things away or burn them.

1  How    2harm  3 reduce    4 countries     5again

6  after    7paper  8 else/new   9  from      10  throw

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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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