-I called you last night,but no one answered me
问题描述:
-I called you last night,but no one answered me
-sorry,I had just finished my assignment and was taking a walk in the garden.
was taking 表示过去正在做呢还是用进行时表示将来时呢
答
过去进行式 表示说话时正在进行的一个动作