In case of ___ fire, break the glass and push ___ red button.
| A．/, a | B．/, the | C．the, the | D．a. a |
--- Where did you get such a beautiful skirt?
--- It was at the department store ____ we used to shop.
| A．that | B．there | C．where | D．which |
Paper bags produced every year are ____ the world’s production of vehicles.
| A．three times weight of | B．three times the weight of |
| C．as three times heavy as | D．three times as heavier as |
You have a big mouth, Li Fei. You ________ have told everybody the secret.
| A．can't | B．mustn't | C．shouldn't | D．mightn't |
To know more about Japan's recent claims about Diaoyu Islands, you can use the Internet or watch CCTV news, or．
| A．both | B．none | C．some | D．Neither |
The exam poster will beon Friday afternoon．
| A．put off | B．put down | C．put up | D．put away |