The average price of commercial houses in our city has reduced by _____ 30 percent ,so we can buy one at _____ low price .
| A．the; the | B．the; / | C．/; a | D．/; the |
In Britain，packets of cigarettes come with a government health warning ________them.
| A．attach to | B．attaching to |
| C．attached to | D．to attach to |
It's really ________when a train is late and there's no explanation.
| A．annoying | B．annoyed |
| C．annoy | D．being annoyed |
Everything ________into consideration，they ought to have another chance.
| A．to take | B．taken |
| C．to be taken | D．taking |
________he can't understand is ________his son doesn't like the school.He is very upset about this.
| A．That；why | B．Why；that |
| C．What；why | D．Whether；that |
It was perfectly all right，he said，because the police ________him of anything.
| A．hadn't suspected | B．hasn't suspected |
| C．will suspect | D．didn't suspect |