Two fifths of the land in that district(地区) _______ covered with trees and grass. A.is B.are C./
2022-06-12 07:28:11 40次 海南省海口市2019-2020学年九年级下学期5月月考英语试卷 单选题 反馈错误 加入收藏 正确率 : 100%
题目内容：
Two fifths of the land in that district(地区) _______ covered with trees and grass.
A.is B.are C./
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