People have lots of problems living in the central Australian desert, the lack of water

发布时间：2020-08-15 02:19:14

People have lots of problems living in the central Australian desert,      the lack of water is the most serious one.
A. of which
B. which
C. for which
D. where

网友回答

(答案→)A. of which
B. which
C. for which
D. where
解析：可联系客服索取此答案。
以上问题属网友观点，不代表本站立场，仅供参考！