题目内容
? ________we go now, Mike?
?Sure. Let's go.
A. Will
B. Shall
C. Do
D. Are
A Chinese man called Cai Lun invented paper almost 2,000 years ago. 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 into a book.
Now 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 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 also use cotton handkerchiefs(手帕) and paper ones. When we go shopping, we can use fewer paper bags. If the shop assistant does give us a paper bag, we can save it and refuse(拒绝)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.
【小题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 |
| A.17th | B.15th | C.13th | D.7th |
| A.1,700 | B.2,000 | C.2,800 | D.48,000 |
| 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 and paper ones. |
| D.All of the above. |
| A.Saving paper. | B.The history of paper. |
| C.Cotton handkerchiefs back again. | D.Cai Lun, the great inventor. |
Now paper mainly comes from trees. We use it every day. 37 we waste a lot of it. If we keep on doing so, people 38 cut down many more trees. Then there will not be any trees left. If there are no 39 , there will be no paper.
So how can we 40 paper? When we making notes,we can use 41 sides of each piece of paper. We can buy drinks in bottles instead of 42 in paper packets. We can also use cotton handkerchiefs ( 棉手帕) and not the paper ones.
43 we go shopping, we can use fewer paper bags. If the salesman gives us a paper bag, we can keep it and 44 it later. We can help to protect trees if we think 45 . We should to it now,before it is too late.
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完形填空
One night a man came to my house. He said to me, “There is a family with eight 1 . They have not eaten for days.” After I asked him where the family was, I took some 2 with me and left.
When I finally got to that family, I 3 those little children were too hungry to say 4 . I gave the food to the mother. She took half of it, and then 5 . When she returned, I asked her, “ 6 did you go?” She gave me this simple 7 , “To my neighbours — they are also 8 !”
I was not surprised that she gave the food to others, because poor people are always very 9 . But I was surprised that she gave her 10 half the food when her children were still hungry. Usually, when we are in trouble, we always think of ourselves first, and we have no time for others.
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—Shall we go to the park?
— __________________
| A.Yes, we shall. | B.Good idea. |
| C.I’d love. | D.No, we shan’t. |