He is used to attending evening courses ________ no matter what kind of weather he meets with．

He is used to attending evening courses ________ no matter what kind of weather he meets with．

A.normally

B.usually

C.commonly

D.regularly

答案及解析： D

解析：

句意为：“不管遇到什么样的天气，他都习惯于一如既往地参加夜校班。”normally“正常地”；

usually“通常”；

commonly“普通地”，都与句中上下文不符。