英文时态填空题目
问题描述：
英文时态填空题目
Ben:what ______you_____(do) this moring?
Helen:I_____(prepare)a presentation since 9.am.How about you?What_____you____(do)?
Ben:I ____(havr)a breakfast with my mother.
第三句错了应该是Ben:I ____(have)a breakfast with my mother.
答
did do
have prepared did do
had