That is the only way we can imagine________ the overuse of water in students’ bathrooms.
| A．reducing | B．to reduce | C．reduced | D．reduce |
—Will you join us in the game?
—Thank you, ______.
| A．but why not? | B．but I’d rather not. |
| C．and I won’t. | D．and I’ll join. |
—Can I speak to Mr. Wang, please?
—______.
| A．Who are you? | B．I’m Wang. |
| C．Speaking. | D．Are you John? |
—Excuse me, could you tell me the way to the British Museum?
—Sorry, I’m a stranger here.
—______.
| A．Thanks anyway | B．It doesn’t matter | C．Never mind | D．No problem |
—I’m sorry to have kept you waiting.
—______, Bill.
| A．You’re welcome | B．Go ahead | C．Don’t mention it | D．No problem |
—Shall I give you a ride as you live so far away?
—Thank you. ______.
| A．It couldn’t be better | B．Of course you can |
| C．If you like | D．It’s up to you |