题目内容
--Is Jack still in hospital?
--Yes. He _________ the bad food.
| A．wouldn’t eat | B．shouldn’t eat |
| C．wouldn’t have eaten | D．shouldn’t have eaten |
D
解析试题分析：句意;--杰克孩子医院吗？--是，他本不应该吃坏的食物的。因为是过去吃了坏食物，所以排除AB，这里的shouldn’t have done表示“过去本不应该做而做了”，wouldn’t have done过去本不会做而做了，所以选D。
考点：考查情态动词和虚拟语气
学而优暑期衔接南京大学出版社系列答案
Happy holiday欢乐假期暑假作业广东人民出版社系列答案What a kind teacher. But for his help, I __________ my study.
| A．wouldn’t finish | B．wouldn’t have finished |
| C．shouldn’t have finished | D．mustn’t have finished |
We are sorry to have to announce that the Leeds train that _____ due to arrive at 12 ： 20 has been delayed by one hour and will now arrive at 13 : 20.
| A．was | B．is | C．will be | D．had been |
They________have arrived at lunchtime but their flight was delayed.(2011·全国 )
| A．will | B．can | C．must | D．should |
Thanks to my teacher's valuable help, otherwise I ________ my college entrance exam.
| A．can't pass | B．hadn't passed |
| C．would not have passed | D．have not passed |
If he had spent more time practising speaking English before，he________able to speak it much better now. (2013·天津，14)
| A．will be | B．would be |
| C．has been | D．would have been |
I wrote a letter to John for his help during my high school years，without which I ________ the college entrance exam.
| A．would fail | B．would have failed |
| C．should fail | D．must have failed |
(2012·全国卷Ⅰ)I ________ use a clock to wake me up because at six o'clock each morning the train comes by my house.
| A．couldn't | B．mustn't |
| C．shouldn't | D．needn't |
(2013·四川高考)—Why are your eyes so red? You ________ have slept well last night.
—Yeah, I stayed up late writing a report.
| A．can't | B．mustn't |
| C．needn't | D．won't |