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(4). (单选题) How would the very old and broken satellites be dealt with?(本题2.0分)
A、 They will be repaired by astronauts.
B、 They will be left in space to orbit the Earth for a very long time.
C、 They will be brought back to Earth to be repaired.
D、 They will be made to crash into each other.

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出自：广西培贤国际职业学院-大学英语1

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