The old man felt quite lonely _____ such a cold night.
| A．in |
| B．on |
| C．at |
| D．for |
—Shall we go to Australia for the long holiday ?
--Sorry. I _______ there twice.
| A．have gone | B．was | C．have been | D．go |
I became a teacher ten years ______. I have been a teacher _______ 2008.
| A．ago; for | B．before; since | C．ago; since | D．ago; in |
_______ nice time the Smiths had in China！
| A．What a | B．How | C．How a | D．What |
—I________ you for a long time.
--Oh, I_______ in Beijing. I’ve just come back.
| A．haven’t seen; am | B．didn’t see; will be |
| C．haven’t seen; was | D．haven’t seen; have been |
—I’m glad to see that the government has______ the open space _____a public library.
—Me, too. We can do some reading there.
| A．moved; into | B．grown; into | C．turned; into | D．put; into |