题目内容
【题目】 What_____you_____for breakfast yesterday?
A. do; have B. did; have C. did; had
【答案】B
【解析】根据 yesterday确定句子是过去时态，所以是以did引导，助动词后面用动词原形have.
练习册系列答案
相关题目
题目内容
【题目】 What_____you_____for breakfast yesterday?
A. do; have B. did; have C. did; had
【答案】B
【解析】根据 yesterday确定句子是过去时态，所以是以did引导，助动词后面用动词原形have.