问题描述：
leave是瞬间动词啊可以用was leaving吗?
As my father(leave适当形式) the house,the postman arrived 我看了看大家都用was leaving
我认为应该是用将来表示这个动作
As my father(leave适当形式) the house,the postman arrived 我看了看大家都用was leaving
我认为应该是用将来表示这个动作
问题解答：
我来补答展开全文阅读