题目内容
——What were you up to when she dropped in?
——I for a while and was going to do some reading.
A.had played B.played C. have played D.was playing.
A
练习册系列答案
相关题目
题目内容
——What were you up to when she dropped in?
——I for a while and was going to do some reading.
A.had played B.played C. have played D.was playing.
A