29. The of freshwater brought about a lot of difficulties for those living on the island.

发布时间：2020-08-15 03:08:59


29. The      of freshwater brought about a lot of difficulties for those living on the island.
A. short
B. absence
C. lackness
D. existence

网友回答

A. short
B. absence
(答案→)C. lackness
D. existence
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