It______YangLiweiabout21hours____

发布时间：2020-07-10 19:15:05

It ______ Yang Liwei about 21 hours ______ the earth 14 times in his spaceship.













A.spent; circling












B.took; travelling











C.spent; to travel











D.took; to circle

网友回答

D解析It takes /took sb some time to do sth. 表示“花费某人多长时间做某事”。题意为：杨利伟坐宇宙飞船用了21小时环绕地球14圈。故选D。
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