The bell is ringing和The bell had just rung有什么区别?
问题描述:
The bell is ringing和The bell had just rung有什么区别?
答
区别在于前者一直是响着的,后者的话响过之后就不再响了.
The bell is ringing和The bell had just rung有什么区别?
区别在于前者一直是响着的,后者的话响过之后就不再响了.