117. Feeling more and more pressure from the environment _______, the government has decided to close down the factories pouring out poisonous chemicals.
| A．polluted | B．having polluted |
| C．being polluted | D．having been polluted |
The door open , no matter how hard she pushed.（2013新课标I卷）
| A．shouldn’t |
| B．couldn't |
| C．wouldn't |
| D．mightn't |
The police still haven’t found the lost child, but they’re doing all they.（2011四川卷）
| A．can |
| B．may |
| C．must |
| D．should |
If you _______ go, at least wait until the storm is over. (2011 .辽宁）
| A．can |
| B．may |
| C．must |
| D．will |
---Shall we go for a drink at one o’clock this afternoon?
---. Will two o’clock be OK?
| A．Sure, it’s up to you |
| B．Sure, no problem |
| C．Sorry, I can’t make it |
| D．Sorry, I’m not available today |
My mom suggests that weeat out for a change this weekend.(2013陕西)
| A．should |
| B．might |
| C．could |
| D．would |