----What do you think of the bridge? ----I have never seen _________ before.
| A．so a long one | B．so long one |
| C．such a long one | D．a such long one |
—Do you think a radio is useful in learning English?
—Sure. A radio can _____ listening English songs and reports.
| A．be used by | B．be used as | C． be used for | D．be used to |
—_____ swim in the river?
— oh, no. Our teacher told us ____ here. It’s dangerous.
| A．Why don’t; not swim | B．Why not; not to swim |
| C．Why not; don’t swim | D．Why don’t; don’t swim |
_____ the morning of December 1st, 2006, the 15th Asia Games _____ in Doha(多哈).
| A．In; held | B．On; was held | C．At; held | D．For; were held |
There are fifty students in our class, _____ of us _____ football.
| A．two third; likes | B．two three; like |
| C．two thirds; likes | D．two thirds; like |
—Hi, Lucy. Have you finished your homework yet?
—No, just a half. I am really bored with so much homework.
—_____
| A．So do I. | B．So am I. | C．So I do. | D．So I am. |