1. 阅读理解

    Trees are important and they can help us inmany ways. However, some of them are in danger and need to be taken care of asmuch as possible. There are some ways to save trees.

    Use paper wisely. We can save trees byusing paper in a right way. What can we do? Use both sides of paper when doinghomework. Borrow books to read when you needn't buy them. Never throw old booksaway, but be kind todonate them to others who need them. Use clothtowels instead of paper towels.

    Plant trees. To save trees, it's a greatidea to plant them. Spring is the best season to plant trees. If everyonearound us does it, millions of trees will appear and make our world becomegreen and beautiful.

    Tell people to understand the importance oftrees and help save trees. Try to write letters to government officials (官员) and persuade (劝) them to use as littlepaper as they can.

1. （1） How many ways are there to use paper wisely?

   A . Two. B . Three. C . Four. D . Five.
3. （2） What can we do if we want to save trees?

   A . Plant trees. B . Stop using towels. C . Work with the government. D . Never do any homework.
5. （3） What does the underlined word "donate" mean?

   A . Lead. B . Sell. C . Throw. D . Give.
7. （4） Which of the following is TRUE?

   A . All trees on the Earth are in danger. B . Trees can make our world beautiful. C . To save trees, never buy books. D . Most people can't understand trees.
9. （5） The passage mainly wants to tell us____________.

   A . why we should save trees B . how to save trees C . where to find trees D . when to plant trees