卖猛犸象牙制品犯法吗:一般过去时的there be句型
来源:百度文库 编辑:高校问答 时间:2024/07/11 00:06:21
There was/were...
There was a apple on the table.
There were some people at the park.
There was/were...
There was/were...
There was a apple on the table.
There were some people at the park.
There was/were...