There were ten millimeters of rain yesterday.划线提问 划线划在millimeters 上面,怎么提问?
问题描述：
There were ten millimeters of rain yesterday.划线提问 划线划在millimeters 上面,怎么提问?
答
How many millimeters of rain were there yesterday?
昨天下了多少毫米的雨?
温馨提示：
mm 是millimeter的缩写.