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 1.我們還沒有在其他行星上發(fā)現(xiàn)生命。

We haven’t             on other      .

選詞填空

1. Lin Tao has came        from Beijing by plane.

2. I hope that I can live and work      ?the moon one day.

3. Danny,how do you feel      the school project?

4. If you want to finish the work on time,you can ask Lucy      help.

5. On Sunday there are a lot      people in the park.

(   ) 8. —Hi,Tom. What are you       to?

-I’ve just watched a video.

   A. on   B. down

   C.  up   D. for

(   ) 7. America was       by Columbus in 1492.

   A. built   B. covered

   C.  founded   D. discovered

(   ) 6. I       dinner yet.

   A. had cooked   B. cooked

   C.  cook   D. haven’t cooked

(   ) 5. It’s cold here. You’d better       your coat.

   A. put on   B. to wear

   C.  not to take off   D. not wear

(   ) 4. There       two meetings in our school tomorrow afternoon.

   A. are going to be   B. are going to have

   C.  is going to be   D. will have

(   ) 3. Would you like to visit the Forbidden City?

Yes，I’d like to，because I have       been there.

   A. ever   B. never

   C.  already   D. just

(   ) 2. Mr Brown and his family       China for four years.

   A. have been to   B. have come to

   C.  have gone to   D. have been in

(   ) 1. There is no life on sun or on       Mars.

   A. the; the   B. the; /

   C.  a; a   D. a; the