In winter, we must pay attention to _________. A．keep warm B．keep warmly C．keeping warm D．keeping wa...
2023-02-17 08:10:13 99次 2011-2012学年安徽省淮北市九年级上学期五校联考英语试卷（解析版） 单项填空 反馈错误 加入收藏 正确率 : 100%
题目内容：
In winter, we must pay attention to _________.
A．keep warm B．keep warmly C．keeping warm D．keeping
warmly
本题链接：
