who is they listening to英译汉?老师说who 后面必须跟is,不能跟are,为啥?

who is singing in the next room 为什么who 后面要跟 is singing? 不可数名词 后面跟is 还是are? How much后面跟is还是are? is am are 后面跟什么 family后面跟is还是are呢 Tom is one of the people who ______ they are now.空为什么不能填from 听音乐对压力太大的人有好处 Listening to music is __ __ the people who are The song _______ they are listening to is very beautiful. They e( ) listening to musicians ( ) are unusual The girl is Who ____the students_____? A are listening B are listen C is 英语翻译英语翻译1.What is this for?2.Who are they whith?3.Where to?4 The old man who is listening to the radio is my grandfather是