题目内容
C
解析试题分析：句意：这个项目本来是可以在上个月完成，但是不幸的是，因为财政问题，它不得不被延期。从but unfortunately it had to be prolonged because of the financial problem.可知这是对过去的虚拟，用could have done表示“本可以做却没有做”，所以选C.
考点：考查情态动词和虚拟语气
赢在课堂名师课时计划系列答案
天天向上课时同步训练系列答案When his wife returned from abroad, Kevin ____ his paintings at the art museum in his hometown.
| A．was exhibiting | B．exhibited |
| C．would exhibit | D．had been exhibiting |
— Joe, don’t forget to bring your laptop with you tomorrow, OK?
— Oh, thank you. I wouldn’t bring it if you _____ me.
| A．wouldn’t remind | B．haven’t reminded |
| C．hadn’t reminded | D．shouldn’t have reminded |
______ today, he would get there by Friday.
| A．Were he to leave | B．If he had left | C．Did he to leave | D．Had he left |
____ it rain tomorrow, we would have to put off the visit to the Yangpu Bridge.
| A．Were | B．Should | C．Would | D．Will |
Tony ____ the invitation, otherwise he would have attended your birthday party.
| A．couldn’t have received | B．mustn’t have received |
| C．needn’t have received | D．shouldn’t have received |
(2014·湖南六校联考)I know it’s normal for such a thing to happen，but we________it if we’d been more careful.
| A．need have avoided | B．could have avoided |
| C．will have avoided | D．had avoided |
I’m really very busy，otherwise I ________ certainly go there with you.
| A．can | B．shall |
| C．will | D．would |
But for the help of my English teacher，I ________ the first prize in the English Writing Competition.
| A．would not win | B．would not have won |
| C．would win | D．would have won |