在expect, believe, think, suspect等动词的否定或疑问形式后的宾语从句中的虚拟语气

在expect, believe, think, suspect等动词的否定或疑问形式后的宾语从句中，我们经常用“should 动词原形(或完成形式)”，表示惊奇，怀疑，不满等。

I never thought that he should be such a brave young soldier.

我们从来没想到他是个如此勇敢的小战士。

练习：

1) that the time will soon be ripe for intervention in Iran，they would be faced by a large army?

[A]It is believed

[B]Should they believe

[C]They would believe

[D]If they would believe

2) I think it advisable that he for Tokyo soon.

[A]will leave

[B]may leave

[C]leave

[D]leaves

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