Is _____ 48 hours _____ the man-made satellite _____ is made in our country to orbit the planet around?
A、it; that; where
B、it; when; what
C、it for; that it takes; that
D、it; that it takes; which
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试题解析
把题干变成陈述句应该是这样:It is(48 hours)that it takes the man made satellite(made in our country)to orbit the planet around.其实这句话就是上面两个句型的结合。句型“It takes sb. some time to do sth”意为“某人花多长时间做某事”。强调句型是“It is+被强调部分+that…”。