–Listen! Helen is singing in the next room. -- It be Helen. She has gone to Guangzhou.
_______was your brother _______ he started going to school?A. What time, when B. When, how old C. How old, when
---Do you think he can come to my party?---_____________.A. I think he don’t come. B. I don’t think he can come. C. I think he can’t come.
I have 2 good friends. One is Jack, _______ is Mike.A. the other B. another C. others
——_____ the man there be our maths teacher? ——He ___ be, but I’m not sure.
Don’t worry, you’ve just got ____.