They didn’t go to bed ________ they finished their homework.
| A．when | B．because | C．until | D．if |
From the tower, you can see _______ of London _______ a nice day.
| A．many; in | B．most; in | C．most; on | D．many; on |
Why not _______ a taxi to the zoo? It can save us a lot of time.
| A．taking | B．to take | C．takes | D．take |
This blue down coat (羽绒服) looks nice. I want to ________.
| A．try up it | B．try on it |
| C．try it up | D．try it on |
—________ will you take?
—Small, please.
| A．What colour | B．What size |
| C．How much | D．How many |
I want to send Mary a card. She may ________ it in a few days ________ post.
| A．receive; for | B．receives; with | C．receive; by | D．receives; to |