The old man upset because his favourite va

问题描述:

The old man upset because his favourite va
The old man upset because his favourite vase ________by his grandson.A.broke B.had broken C.is broken D.was broken 选什么,

D 您知道这句话的翻译吗?知道根据语境 应该是花盆被打破 所以应用被动语态 事件已经发生所以用过去式