对划线部分提问：I waited for my mother (for two hours )last night._英语解答

对划线部分提问：I waited for my mother (for two hours )last night.

人气：431 ℃　时间：2019-08-29 03:57:03

解答

How long did you wait for your mother last night?
for two hours 表示持续的一段时间,用how long提问.