改为一般疑问句 1.Mrs.Cao was in her office two hours ago.2.The boys ate
问题描述：
改为一般疑问句 1.Mrs.Cao was in her office two hours ago.2.The boys ate
改为一般疑问句 1.Mrs.Cao was in her office two hours ago.
2.The boys ate much food for lunch at school
对划线部分提问1.They saw a movie this Monday(划线部分是saw a movie)
答
1.Was Mrs Gao in her office two hours ago.
2 Did the boys eat much food for lunch at school?
3.What did they do this Monday?