Mark was ill yesterday,she he didn't go to school._____ _____Mark go to school yesterday.

问题描述:

Mark was ill yesterday,she he didn't go to school._____ _____Mark go to school yesterday.

Mark was ill yesterday,so he didn't go to school.
是对Mark was ill yesterday划线提问吧?
答案是:(Why didn't) Mark go to school yesterday?
为什么马克昨天没有去上学?