Scientific research indicates that two-thirds of the earth surface _____ with wa

游客2023-10-10 60

问题 Scientific research indicates that two-thirds of the earth surface _____ with water.

选项 A、covered
B、are covered
C、covers
D、is covered

答案 D

解析

转载请注明原文地址:http://tihaiku.com/zcyy/3087477.html

相关试题推荐

随机试题

最新回复(0)

Decision-makinginsidefamiliesisaculturalissue.Lookattheresearchchart