— Julia what were you doing when Anna called you?—I my housework and to take a bath.A. ha

问题补充：

— Julia, what were you doing when Anna called you?

—I my housework and to take a bath.

A. had finished; started

B. have finished; to start

C. have finished; have started

D. had finished; was starting

答案：

A. had finished; started

B. have finished; to start

C. have finished; have started

(答案→)D. had finished; was starting

解析：考查时态。句意：—Julia，当Anna打电话给你的时候，你在做什么？我已经做完了作业，正要去洗澡。根据句意说明在Anna打电话的时候，我已经完成了作业，故使用过去完成时。正要去洗澡使用过去将进行时代替过去将来时，表示计划好的事情。故D正确。