be动词的过去式复数形式是were吗?
题目
be动词的过去式复数形式是were吗?
We ( ) students ago.
You ( ) students ago.
They ( ) students ago.
The students ( ) in the China ago.
括号里都是填were吗?
答案
be be动词的过去式 been .
be 包括 am is are
were 是 are 的过去式.
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