关于there be 完成时的特殊疑问句和一般疑问句结构是什么? 如：There have been several private schools in our area this year.今年,我们这里已经有好几所私立学校了.一般疑问句：对several private schools 提问：对several 提问：
人气：446 ℃ 时间：2019-11-01 13:04:07
解答
what has there been in your area this year?
how many private schools have there been in your area this year?
