There________a great concert in the theater next Friday evening.A. will be B. will have C. has
一Do you. know_______lady in red?一Yes. She is a teacher of a university.
It is______ nice of you to say so.
Do you know the name of the boy _______ father is a doctor?
It was snowing hard_______we had to stay at home and watch TV.
________ is waiting for you over there. He wants to say thanks to you.