分类：教育/科学-外语学习-英语考试
问题：真正懂英语的进来解释下,谢谢!Soundslikethesear 
Sounds li these are being heard on Saturday afternoon at colleges and unverisities across the united states.语法结构是怎样的?PS:不要误导,谢谢!
回答：Sounds like these are being heard on Saturday afternoon at colleges and unverisities across the united states.
该句是一句不太正式的口语， 省略了主语it.完整的句子应该是：
It sounds like these are being heard on Saturday afternoon at colleges and unverisities across the united states.
it 可以代表一句话，某些评论等等。

it 主语， sounds like 谓语， these are being heard on Saturday afternoon at colleges and unverisities across the united states 宾语从句。