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(   ) 3. ―Did you find out        to live?

       —No.

   A. anywhere else   B. somewhere else

   C. else anywhere   D. nowhere else

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(   ) 2. It's        to run in the weather with         fog.

   A. dangerous;thin   B. danger;thin

   C. dangerous;thick   D. safe;thick

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(   ) 1. Many kind persons        clothes and food       those people in the accident.

   A. provide;with   B. provided;for

   C. provide;to   D. provided;on

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5. ―Be quiet!You should try to c        yourself.

—OK. I will.

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4. We should p        the earth and make it more beautiful.

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3. Tom looked around and found a wallet lying on the g         .

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2. ―One tree can't make a f         .  So we must plant more trees. 

 ―You're right.

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1. ―Be careful not to fall down. The floor is w      

  ―Thank you.

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 Let's meet our friend Toto. She is a 1       elephant. Her trunk (象鼻) is only one meter long. She saw her mother eating leaves 2        the top (頂端) of the trees. She tried to reach them but she 3       . So her father 4        help her. Toto was 5        that she could eat the leaves. It was a 6       day,and some insects (昆蟲) sat around Toto's eyes. She shook (搖動) her head,7       the flies (蒼姆) still stayed there. Her mother came to 8        her. Then the elephants walked to a river. Toto's father helped her have a 9      He put the water in his trunk and poured (注入) it onto Toto's 10       She felt cool. And the flies flew away at last.

(   ) 1. A. big   B. good   C. baby   D. old

(   ) 2. A. from   B. with   C. in   D. for

(   ) 3. A. can   B. can't   C. couldn't   D. could

(   ) 4. A. had to   B. have to   C. must   D. should

(   ) 5. A. unhappy   B. happy

   C. angry   D. interesting

(   ) 6. A. cold   B. good   C. hot   D. new

(   ) 7. A. and   B. but   C. or   D. so

(   ) 8. A. help   B. look   C. watch   D. see

(   ) 9. A. bath   B. swim   C. rest   D. meal

(   ) 10. A. mouth   B. nose   C. hand   D. back


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make,more and more,bring,be, 

many,try,change,grow,without,blow  

  Scientists 1       to make the deserts (沙漠) into good lands again. They want 2        water to the deserts,so people can live there and grow food. They are learning a lot about the deserts. But 3       land is becoming desert all the time. Scientists may not be able 4        the deserts. They think that people 5        deserts. People are doing bad things to the earth.

  Some places on the earth don't get 6        rain. But they still don't become deserts. This is because some green plants 7        there. Small green plants and grass 8        very important to dry (干旱的) places. Plants don't let the hot sun make the earth drier. Plants don't let the wind 9        the sand away. If a little rain falls,the plants hold the water. 10       plants,the land will become a desert much more easily.

1.       2.        3.        4.         5.         

6.         7.        8.       9.         10.         

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