We know that about seventy percent _____ the earth _____ covered by water. A. /; is B. of; are C. of...
2023-01-27 17:54:05 130次 2015届浙江省台州市九年级上学期第一次月考英语试卷(解析版) 单项填空 反馈错误 加入收藏 正确率 : 100%
题目内容:
We know that about seventy percent _____ the earth _____ covered by water.
A. /; is B. of; are
C. of; is D. about; are
本题链接: