I expected Mark ________his talents in the competition, but he didn’t appear.
| A．showing | B．to show |
| C．choosing | D．to choose |
Do you have two___________?
A．tennis racket B. tennis rackets C．tennis’racket
______．Is this your pen?
A．Sorry B．Hello C．Excuse me
We don’t like_______．
A．broccoli B．broccolis C．a broccoli
This is _______ alarm clock．
A．a B．an C．the
—China has got 199 golden medals in the 16thAsian Games.
—Really? _____________.
| A．That’s a pity | B．Don’t mention it |
| C．I’m so glad to hear that | D．You’re welcome |