Every possible means _______ to prevent the crash , but the computer doesn’t still work．
| A．is used | B．are used |
| C．has been used | D．have been used |
In some places in Yunnan, women are expected to run society and earn money ______ men work at home and raise their children.
| A．but | B．while | C．because | D．though |
Ireland lies ______ the northwest of Europe and _____the west coast of Great Britain.
| A．in; off | B．to, on | C．in, across | D．to, off |
----Must I finish the report tonight?
----It’s not ______. You can do it next week.
| A．important | B．serious | C．urgent | D．nervous |
The typhoon took place on ______ Sunday evening last month and did______ great damage to the province.
| A．/, / | B．a, a | C．the, a | D．a, / |
Everything is full of yellow dust because of the sandstorm（沙尘暴）.！
| A．What terrible a weather | B．What terrible weather |
| C．How terrible a weather | D．What a terrible weather |