Tom, clean up the broken glass _________ someone walks on it.
| A．since | B．when | C．before | D．as |
9．China Tourism Day should fall on 15th, July, according to Sichuan people,______Deng Xiaoping paid a visit to Mount Emei, and made an important speech on tourism.
| A．which | B．on which | C．of whom | D．Who |
8．—Why were you absent yesterday?
—I caught a cold,________I had been walking around in the rain.
| A．but | B．so | C．and | D．For |
7．The world body is committed to do__________it can to assist the people of Haiti suffering from the big earthquake.
| A．however | B．no matter what |
| C．Whatever | D．no matter which |
6．If not_____ from work, I will spend some time________in my study every evening.
| A．being tired; locking | B．tiring; locked |
| C．tired; locked | D．to be tired; being locked |
5．______the lack of a recent title, Ding Junhui can take comfort in knowing he has inspired a new generation of Chinese players.
| A．Regardless of | B．Due to | C．Except | D．Despite |