问题补充：
There were few people living here because it was too cold.
A. at any time
B. at times
C. at a time
D. at no time
答案：
(答案→)A. at any time
B. at times
C. at a time
D. at no time
解析：这里的at any time意思是:无论何时,任何时候., 符合题意.
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时间：2020-10-28 05:37:20
There were few people living here because it was too cold.
A. at any time
B. at times
C. at a time
D. at no time
(答案→)A. at any time
B. at times
C. at a time
D. at no time
解析：这里的at any time意思是:无论何时,任何时候., 符合题意.
