题目内容
The officer demanded that such things ______from happening again.
| A．prevented | B．prevent | C．be prevented | D．were prevented |
C
解析试题分析：考查虚拟语气：句意：这个警官要求这样的事情要被阻止再次发生。主句的动词是demand，从句中用虚拟语气，谓语是should do，should可以省略，而且things和prevent是被动关系，选C。
考点：考查虚拟语气
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 |
— But for your timely warning, we _____ into great trouble.
— Well, you know we’re friends.
| A．would get | B．must have got | C．would have got | D．can’t have got |
Doctors strongly recommended that my father more exercise regularly instead of sitting still before a computer all day long.
| A．takes | B．take | C．took | D．had taken |
He hesitated(犹豫) for a moment before kicking the ball, otherwise he _____the goal.
| A．had scored | B．scored | C．would score | D．would have scored |
I apologize if I _______ you, but I assure you that it was unintentional.
| A．should offend | B．were to offend | C．had offended | D．offended |
— The weather has been very hot and dry.
—Yes. If it had rained even a drop, things would be much better now! And my vegetables .
| A．wouldn’t die | B．didn’t die | C．hadn’t died | D．wouldn’t have died |
—Sorry, sir. I can’t answer this question.
---Well, you are supposed______ this part of history.
| A．reading | B．to be reading | C．to have read | D．having read |
You did not let me drive. If we ____in turn, you wouldn’t be so tired now.
| A．drive | B．drove | C．were driving | D．had driven |