I don’t know when my son __________back, but when he __________back ,I’ll give you a call
| A．comes, comes | B．will come, will come |
| C．comes ,will come | D．will come, comes |
The librarian warned us _____ the books out of the library.
A. not take B. not to take C. not taking
The train is full of people. There no more for us.
A. are , roomsB. is, room C. are, room
—Boys, please don’t forgetthe lights when you leave the classroom.
—We , sir.
A. to turn off, won’t B. turning off, won’t C. to turn off, will
Kobe _____ all players and _____ the first prize.
A. wins…beats B. beat…won C. won…beat
My son prefers to _____ a toy superman rather than _____ cartoons.
A. buy…watch B. buying…watching C. buying…watch