It would be impossible for him to leave hospital tomorrow if he first aid when the accident happened.
A.hadn’t been given
B.wasn’t be given
C.shouldn’t be given
D.wouldn’t be given
A
题目分析:句意:当事故发生的时候如果没有给他进行急救的话,他明天出院是不可能的。主句
It would be impossible for him to leave hospital tomorrow是对将来的虚拟。根据
happened可知事故已经发生率,事故发生过去,并且也及时给他进行急救,从句是对过去的虚拟,所以应该用had+done,又因为he与give之间是被动关系,故选A。
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