--What when I phoned you?
----I and began to have a bath.
A. had you done; finished
B. were you doing; had just finished
C. did you do; had just finished
D. were you doing; was finishing
网友回答
A. had you done; finished
(答案→)B. were you doing; had just finished
C. did you do; had just finished
D. were you doing; was finishing
解析：】前一个空受到when I phoned you的限制，要用过去进行时。后一个空关键是理解，“我刚刚完成作业，开始洗澡”。