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  • 更新 2022-09-03
  • 科目 英语
  • 题型 单选题
  • 难度 中等
  • 浏览 384

As we all know, with the development of science and technology, the earth's resources are ________ at an alarming rate, so we should make good use of them.

A.ending up B.leaving out
C.using up D.running out
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Asweallknow,withthedevelopment