16.Solar-power satellites will use radio waves to beam energy down from space.
A.Right
B.Wrong
C.Not mentioned
17.Solaren is going to design 200 solar-power satellites.
A.Right
quanxiangyun.cn B.Wrong
C.Not mentioned
18.Space-based solar cells could collect solar power only when skies are clear.
A.Right
B.Wrong
C.Not mentioned
19.One advantage of space-based solar power system is that it is economical.
A.Right
B.Wrong
C.Not mentioned
20.Inflatable minors are used to reduce the space-based solar power system.
A.Right
B.Wrong
quanxiangyun.cn C.Not mentioned
21.Space-based solar power will rule out other forms of renewable energy sources.
A.Right
B.Wrong
C.Not mentioned
22.Many countries will grant permission for the use of spaced-based solar power soon.
A.Right
B.Wrong
quanxiangyun.cn C.Not mentioned
參考答案
A C B B A A B C
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