来源：学生作业帮 编辑：作业帮 分类：英语作业 时间：2024/10/04 00:11:31
两个英语句子小问题~（英盲求解）
语法书上有两个主动变被动的句子：
1.They visited the city two years ago.
The city was visited by them two years ago.
2.Where did you make them?
Where were they made by you.
为什么两句的被动一个是was一个是were?
第一个主语The city是单数
第二个主语they是复数
作业帮