from space, the earth looks like a blue ball.A. To seeB. SeeingC. SeeD. Seen

发布时间:2020-08-21 12:45:18

     from space, the earth looks like a blue ball.
A. To see
B. Seeing
C. See
D. Seen

网友回答

A. To see
B. Seeing
C. See
(答案→)D. Seen
解析:本题考查非费用动词。句子主语是地球而不是人,故用过去分词seen。句意:从太空看,地球看起来像一个蓝色的球。
以上问题属网友观点,不代表本站立场,仅供参考!