It’s dangerous after drinking wine.
| A．driving | B．to drive | C．drive | D．drives |
—_____ you _____ your homework yet?
—Yes, I _____ it ten minutes ago.
| A．Did; do; finished | B．Have; done; have finished |
| C．Have; done; finished | D．Will; do; finish |
It’s necessary for you _____ exercise every day.
| A．taking | B．to take | C．take | D．takes |
—Could you tell me _____?
—Sorry, I don’t know.
| A．where are my socks | B．where can I find my socks |
| C．where my socks are | D．where my socks put |
The Greens _____ China for seven years.
| A．have come to | B．have been to |
| C．have come in | D．have been in |
— Thank you very much for the present you sent to me.
— __________.
| A．Please don’t say so | B．it’s not so good, I think. |
| C．No, thank you. | D．I’m glad you like it. |