It’s rather cold in most of south China _________ in spring. A. on time B. at a time C. at times D. ...
2022-11-04 04:28:18 37次 牛津译林版8BUnit 5单元卷 单选题 反馈错误 加入收藏 正确率 : 100%
题目内容：
It’s rather cold in most of south China _________ in spring.
A. on time B. at a time C. at times D. all the time
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