They did it in the classroom 这里的 in the classroom 是修饰did还是全句吖

They did it in the classroom 这里的 in the classroom 是修饰did还是全句吖

全句.

修饰全句

修饰全句 ,在句子做状语

我个人觉得应该是全句吧，这应该属于后置。

1、Don't do
2、more than
3、How many have
4、How