I agree with you that David is a clever guy,but I think he is being foolish now.其中bing有什么作用
问题描述:
I agree with you that David is a clever guy,but I think he is being foolish now.其中bing有什么作用
答
is being foolish -----此时此刻就不那么聪明--------强调眼下,不是一直.