— your mother free on Saturday?
— No. She have any free days.
| A．Is; isn’t | B．Does; doesn’t |
| C．Does; isn’t | D．Is; doesn’t |
--- Where ___________ your pen pals from?
--- The United States.
| A．does | B．do | C．is | D．are |
This is a nice city ______ many interesting places.
| A．of | B．with | C．on | D．and |
－ Would you like some more soup?
－_________. It is delicious, but I’ve had enough.
| A．Yes, please | B．No, thank you |
| C．Nothing more | D．I’d like some |
I really enjoyed your speech, ______ there were some parts I didn’t quite understand.
| A．because | B．unless | C．though | D．after |
－May we start the meeting now?
－No, we________. We__________to start until the manager comes.
| A．mustn’t; are allowed |
| B．don’t have to; are supposed |
| C．needn’t; aren’t allowed |
| D．can’t; aren’t supposed |