(see)______from space, our earth, with water covering 70% of its surface, appear

游客2023-09-25  22

问题 (see)______from space, our earth, with water covering 70% of its surface, appears as a "blue planet".

选项

答案 Seen

解析 第一个逗号之后是一个完整的句子,所以逗号前只作该句的某种成分,此处作状语。由于句子的主语our earth与see之间是被动关系,所以用过去分词表被动。
转载请注明原文地址:https://tihaiku.com/zcyy/3045341.html
最新回复(0)