完形填空笔阅读理解练习题(湘教版九年级上英语第四单元)

概要：A Chinese man called Cai Lun invented paper almost 2,000 years ago. He made it from wood. He made it from wood. He took the wood from trees and made it into paper. He then put these pieces of paper together and made them a book.New paper still comes from trees. We use a lot of paper every day. If we keep on wasting so much paper, there will not be any trees left on the earth. If there are no trees, there will be nopaper. Every day, people throw away about 2,800 tons（吨）of paper in our c

完形填空笔阅读理解练习题(湘教版九年级上英语第四单元),标签：初中英语试卷,http://www.kgf8.com
A Chinese man called Cai Lun invented paper almost 2,000 years ago. He made it from wood. He made it from wood. He took the wood from trees and made it into paper. He then put these pieces of paper together and made them a book.
New paper still comes from trees. We use a lot of paper every day. If we keep on wasting so much paper, there will not be any trees left on the earth. If there are no trees, there will be no
paper. Every day, people throw away about 2,800 tons（吨）of paper in our city. It takes 17 trees to
make one ton of paper. This means that we are cutting nearly 48,000 trees every day. Since it takes
more than 10 years for a tree to grow, we must start using less paper now. If we don’t, we will not
have enough time to grow more trees to take the place of those we use for paper.
So how can we save paper? We can use both sides of every piece of paper, especially  when
we are making notes. We can choose drinks in bottles instead of those in paper packets. We  can
also use cotton handkerchiefs（手帕）and not paper ones. When we go shopping, we can use fewer
bags. If the shop assistant does give us a paper bag, we can save it and reuse it later.
    Everyone can help to save paper. If we all think carefully, we can help protect trees. But we should do it now, before it is too late.
 (    )1. When he was in China, Marco Polo        .
 A. discovered Cai Lun invented paper B. learned to make paper
 C. saw many wonderful things      
D. read a lot of books
(   )2. People in western countries first used paper money in the         century.
A. 17th         B. 15th         C. 13th        D. 7th
(    )3. About       tons of paper are thrown away every day in our city.
A. 1,700        B. 2,000        C. 2,800        D. 48,000
(    )4. Which of the following is NOT the way of saving paper?
            A. To use both sides of every piece of paper.
            B. To use the paper bags from shops more than once.
            C. To use cotton handkerchiefs instead of paper ones.
            D. To grow more trees.
(    )5. Which of the following is NOT TRUE?
A. If we keep on wasting paper, we will have no paper to use.
B. The Chinese used paper money much earlier than the people in western countries.
C. About 48,000 trees can be used to make 28,00 tons of paper.
D. It is never too late to plant trees for paper.
D
We know that trees are useful in our everyday life. They give us _____1__ things, such as wood. Oxygen, rubber, medicines ___2____ many other things. They can also tell us a lot about our climate. The following are the reasons. If you cut___3____a trees, you can see that it has many rings. Most trees grow one new ring__4_____ year. Because of this, we know how old a tree is. A tree over a hundred ____5___ means that it has more than a hundred ____6___. WHEN the climate is dry or very cold, the tree do not grow very much and their rings ____7___ usually thin. When it is wet and warm, the ting ____8___thicker. If the rings are suddenly very thin or suddenly very thick this means that the ___9____ changed suddenly If we look at the rings on this tree , we can learn about the climate for a hundred years .We can see ____10___ changing today.
(    ) 1 A much      B lot     C many     D plenty
(    ) 2 A so     B but      C while    D and
(    ) 3 A across     B cross    C into   D up
(    ) 4 A every    B many    C same   D from
(    ) 5 A year old    B old    C years old    D years
(    ) 6 A plants     B trees    C leaves     D rings
(    ) 7 A is         B was    C were   D are
(    ) 8 A are much   B are more   C is much    D is more 

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