As the world’s population continues to grow, the ___of food becomes more and more of a concern. A. w...
2022-12-04 16:36:53 44次 2014届湖北公安高三上期开学考试英语卷（解析版） 单项填空 反馈错误 加入收藏 正确率 : 100%
题目内容：
As the world’s population continues to grow, the ___of
food becomes more and more of a concern.
A.
worth B.
supply C.
package D. list
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