Do you hear about that teacher?

I want to hear that you say about her things How often do you _________your brother?　　A.hear about B.hear What kind of music do you like to?A.hear B.hear about C.list what do you thingk about that ----Do you hear that Mary quarreled with Lily this morning? what do you think about 什么a teacher? ____ do you know about their new teacher? Do you hear that noise? I think I hear someone____the back w Do you hear me .. what do you hear do you know that that that that that teacher explained just do you hear about 与have you heard abouta的区别.have any one of