It’s time for class. So stop ________, please.
| A．to talk | B．talking | C．talk | D．talked |
The Smiths ______ sending e-mails ______ letters because it is faster.
| A．prefer; to writing | B．prefer; to write | C．prefers; to writing | D．prefers; to write |
This pair of jeans looks nice_____ Lucy because she looks nice.____ blue.
| A．on, in | B．in, on | C．for, on | D．to, in |
——This is film I’ve told you about. Isn’t itwonderful one?
——Yes, it’s great.
| A．the, a | B．the, the | C．a, a | D．a, the |
This sign means “ _____.”
| A．No parking | B．No U-turn | C．No right turn | D．No left turn |
--- ___do you like dolphins?
---Because they are very smart.
| A．What | B．When | C．Why | D．How |