题目内容
(2010·北京市通州区高三一模) 28.—How amazing it is that astronauts are exploring outer space!
—It’s a challenge,I guess, man against nature.
A.of B.on C.by D.about
A
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(2010·北京市通州区高三一模) 28.—How amazing it is that astronauts are exploring outer space!
—It’s a challenge,I guess, man against nature.
A.of B.on C.by D.about
A