(   ) 28. 一Would you like to visit Shantou City with me this summer vacation?

—No,thanks. I        it before. Besides,it’s hot and rainy there in summer.

A. have visited     B. visited  C. will visit     D. visit

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(   ) 22. Mother is reading        Lily  is  watching  TV.

A. while     B. after  C. or     D. though

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 It’s important to learn something about protecting our environment. Here is a 5R rule for us:

1 . Reduce

If you want to reduce waste,you should use things wisely (明智地）. A large number of trees are being cut down to make  paper. If everyone uses a little paper carelessly and throws it out,soon we  would  not  have  any  trees  left.  Other things

are also being wasted，and people don’t know what to do with the waste in big cities.  So  it  is  necessary to  reduce the waste.

2. Reuse

You should always think of reusing the usable things before throwing them away. Give your clothes you do not use or the ones which are too small to the poor. In a family,you may pass on such clothes to younger brothers or sisters.

3. Recycle

Bottles,cans(織子）and paper can easily be recycled. By doing so,we save lots of time and money. For example, coke cans can be sent to a factory, where they are smashed flat(壓平)and melted(融化)，then the metal things can be made for new coke cans.

4. Recover

When you buy a box of apples,there may be a few rotten(腐爛的）apples,and you have two choices： one is to throw the whole apples away,or you could cut off the rotten parts and eat the good parts. In this way,you are recovering the eatable parts of food.

5. Repair

If one of the legs of your table is broken,you can repair it. If you want to change for better ones,it is better for you to sell the old things or give them to other people who can use them after doing some repairing. It is true that North America is a “ throw — away ” society,but the time to change our way of life has come so that we can protect our environment. Every one of us should try our best.

根據(jù)材料內(nèi)容選擇最佳答案。

(   ) 56. What does the “Reduce”rule mainly require us to do?

A. To use things wisely.  B. To cut down many trees.

C. To use a lot of paper.  D. To throw away your old clothes.

(   ) 57. What’s  the right order(順序）of recycling coke cans?

a. collect the used cans b. melt them c. smash them flat d. send them to a factory A. abed     B. adcb  C. dbca     D. cabd

(   ) 58. What does the “Recover” rule mainly require us to do?

A. To throw waste things away.  B. To cover waste things with earth.

C. To get back the useful parts.  D. To throw the whole things away.

(   ) 59. Which  is the best way to do with your broken tables?

A. Throwing them away.  B. Repairing them.

C. Selling them.  D. Putting them away.

(   ) 60. Which  of the following is NOT TRUE?

A. Reduce the waste as possible as     you can.  B. Give your old trousers to the poor.

C. Throw the part of rotten apples     away.  D. Never send bottles and cans to the factory.

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(   ) 23. —        you            your homework yet?

—Yes. I        it ten minutes ago.

A. Did; do; finished  B. Have; done; have  finished

C. Have;done; finished  D. will; do; finish

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(   ) 34. —I don’t know where to go this summer vacation.

—Why not        visiting  Huanggang?  There  are  many places of interest there.

A. suggest     B. wonder  C. consider     D. regard

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(   ) 29. —How long        you        here?

—Since I came here in 2002.

A. did; live  B. have; lived  C. do; live  D. will; live

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4. Many scientists___(繼續(xù)研究)the Great Pyramid,but it is  still a  mystery to this day.

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(   ) 33. —        can  you finish this English exam?

—In about one and a half hours.

A. How far     B. How often  C. How soon     D. How long

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  We live on the earth. We need the ocean around us. What do we take from the ocean? And what do we give to it? We take fishes from the ocean——millions of kilograms of fishes,every year,to feed millions of people. 61      We take minerals(礦物）from the ocean. We can get salt by evaporating(蒸發(fā)）seawater. 62      Many other minerals,such as gold，can be also got from the ocean,but not by simple evaporation. 63      Seaweed(海草)becomes food of many kinds—even candy,ice cream—as well as medicine. Believe it or not,fresh water is another gift from the ocean. We can’t drink ocean  water. 64      But ocean water becomes fresh water when the  salts  are removed.  In the future, we will find ourselves  depending more and more on fresh water from the ocean.

   The ocean gives  us food,fertilizer,minerals,water and other gifts. What do we give  to the ocean?  We pollute  the

ocean all the time.  65      Throwing waste into the ocean is killing off sea life. Yet  as the world population grows,we may need the ocean and its gifts more than ever. We are finally learning that if we destroy our ocean,we might also destroy ourselves. Hopefully,it is not too late. 

根據(jù)材料內(nèi)容，從下面五個(gè)選項(xiàng)中選出能填入文中空缺處的最佳選項(xiàng)，使短文意思通順，內(nèi)容完整，并將其標(biāo)號(hào)寫(xiě)在下面題號(hào)后的橫線上。

A. Other gifts from the ocean,such as seaweed,can be also got from the ocean.

B. Huge as it is,the ocean can’t hold all that we pour into it.

C. Along with salt,other minerals are left after evaporation.

D. We even use their bones (骨頭)for fertilizer(化肥）.

E. Some of its contents(所含物）may cause illness.

61.        62.        63.        64.        65.       

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