Tom likes cars. He enjoys _______ model cars of all kinds.
| A．collects | B．collected |
| C．to collect | D．collecting |
Joe, my close friend, moved to Beijing years ago, and I ____ him since then.
| A．haven’t seen | B．didn’t see |
| C．won’t see | D．don’t see |
______ the problem, Tom has tried many different ways.
| A．Deal with | B．To deal with |
| C．Dealing with | D．Dealt with |
She enjoys listening to music rather than _______.
| A．singing | B．sing | C．to sing | D．sings |
--- Do you like listening to rock music?
--- Not really. I prefer light music because it sounds much _______.
| A．noisy | B．noisier | C．quiet | D．quieter |
---George, how can you prove the earth is round ?
--- I can’t, sir. ______ , I never said it was.
| A．Then | B．However | C．Besides | D．Instead |