2026年云南专升本在紧张的备考中，小编为大家整理了云南专升本英语虚拟语气的练习题，大家可以收藏练习下，看看自己掌握的情况如何。

　　【1】_____ what was going to happen, I would never have left her alone.

　　A. Had I known

　　B. If I know

　　C. If I knew

　　D. If had I known

　　【2】He ordered that the work _____ right away.

　　A. should finish

　　B. finished

　　C. would be finished

　　D. be finished

　　【3】Were the man to come earlier, the problem _____ without difficulty.

　　A. will be solved

　　B. is solved

　　C. would be solved

　　D. would solve

　　【4】____ for the free tickets, I would not have gone to the films so often.

　　A. If it is not

　　B. Were it not

　　C. Had it not been

　　D. If they were not

　　【5】If you had spoken clearly, you would _____.

　　A. understand it

　　B. have understood

　　C. be understood

　　D. have been understood

　　参考答案：

　　【1】A【解析】本句句意：如果我知道会发生什么，我绝不会留她孤独一人。根据句意并分析句子结构可知，本句是一个省略了if的对过去事实的虚拟语气，所以从句中动词形式为had done。当从句中有were、should、had等词时，可以省略if，这三词提至句首，形成倒装，故此题答案为A

　　【2】D【解析】本句句意：他命令这项工作应该立刻被完成。考察order，command等表示命令的词后所接的宾语从句中动词的形式。order，command等词后所接宾语从句中动词形式为should do(表主动)或should be done(表被动)，should可省略，根据句意可知从句为被动语态，故答案为D

　　【3】C【解析】本句句意：如果这个男人来得早的话，这个问题就会被毫无困难地解决。根据句意并分析句子结构可知，本句是一个省略了if的对将来事实的虚拟语气，所以主句中动词形式为wouldcouldshouldmight do, 通过分析句意可知主句为被动语态，故答案为C

　　【4】C【解析】本句句意：如果不是免费票，我不会这样经常去看电影的。根据句意并分析句子结构可知，本句是一个对过去事实的虚拟语气，所以从句中动词形式为had done。当从句中有were/should/had等词时，可以省略if，这三词提至句首，形成倒装，故此题答案为C

　　【5】D【解析】本句句意：如果你说得很清楚，你的话就会被大家理解。根据关键词if并分析句子结构可知，本句是一个对过去事实的虚拟语气，所以主句中的动词形式为wouldcouldshouldmight have done，“你的话就会被大家理解”为被动语态，故答案为D