Are you concerned your mother when she is out in Africa?
| A．about |
| B．in |
| C．at |
| D．over |
（届福建省漳州市芗城中学高三12月第四次月考）
The petrol tank is empty. I _________it up before we left home.
| A．had to fill | B．would have filled |
| C．should have filled | D．could have filled |
（届湖南省衡阳市八中高三第六次月考试卷
The politician has been warned that he would be getting into great trouble ____ stick to his standpoint.
| A．were he to | B．he will | C．he was to | D．would he |
（届宁夏银川九中高三第一次模拟考试）
___ he _____ me the news yesterday, I would be at the party now.
| A．Should, tell | B．Did, tell |
| C．Had, told | D．Were, to tell |
（届福建省泉州市高三1月质量检查）
It’s so cold today．If it should get warmer this afternoon，I＿my car．
| A．would have washed | B．would wash | C．must have washed | D．must wash |
（届福建省泉州五中莆田一中漳州一中高三上学期期末联考）
In order to do something meaningful, it’s necessary that you _______ determine what is really important.
| A．must | B．will | C．need | D．should |