---Do you think it’s going to rain over the weekend？---____________.
| A．I don’t think it. | B．I don’t think | C．I think not so | D．I don’t think so. |
Don’t touch the machine_________ the teacher allows you to.
| A．if | B．unless | C．since | D．that |
Classical music has _____ lasting value while folk has _____strong local colour.
| A．a; a | B．an; a | C．a; / | D．an; / |
Jane’s mother preferred _______TV at home to ______to the concert.
| A．to watch, go | B．to watch, going |
| C．watching, go | D．watching, going |
Last month, three thousand students took part in the _______ sports meeting.
| A．three day | B．three days |
| C．three-day | D．three-days |
If our government _____pay attention to the safety of food, our health _____in danger.
| A．isn’t, is | B．doesn’t, will be |
| C．won’t is | D．isn’t, will be |