n.虚拟式，虚拟语气
adj.虚拟语气的

原形：subjunctive复数：subjunctives

If I were you, I would study harder for the exam.
如果我是你，我会为考试更努力学习。
She wishes she had taken that job offer.
她希望当初接受了那份工作机会。
It's unlikely that he will pass the test without preparation.
他如果没有准备，通过测试的可能性很小。
Were it not for your help, I wouldn't have succeeded.
若非你的帮助，我不可能成功。
Had I known, I would have come earlier.
如果我知道的话，我就会早些来。
If I were rich, I'd travel around the world.
如果我有钱，我会环游世界。
The doctor recommended that he (should) avoid smoking.
医生建议他（应该）戒烟。
They hoped she would recover soon.
他们希望她能很快康复。
If only I could speak Spanish fluently!
要是我能流利地说西班牙语就好了！
Had they listened to my advice, they wouldn't be in this mess now.
如果他们听了我的建议，现在就不会陷入这种困境。