电影IF ONLY 经典台词给我点……
Today, because of what I learned from you... every choice I made was different and my life has completely changed. And I've learned that if you do that, you're living your life fully. It doesn't matter if you have five minutes or fifty years. Samantha, if not for today, if not for you... I would never have known love at all. So thank you for being the person who taught me to love. And to be loved. You don't have to say anything. I just wanted to tell you.（但知道今天我才允许自己真正去体会，我一直先做考虑，毫无畏惧地下决定。
今天因为你，我从你身上学到……我做的每个选择都不同了，我的人生已经彻底地改变了。
我学到了如果自己那样做，才会过着充实的生活。
不管剩五分钟或五十年都无所谓。
莎曼塔，要不是今天，要不是你……我永远不会懂得爱情。
谢谢你教会我如何去爱，以及被爱。
你什么都不用说，我只是想告诉你。
）
关于Only if 的一个句子
only ifconj. 只有当(只是在...的时候) 用法：置于句首时，主句要倒装。
例句：Only if I get a job will I have enough money to go to school. 我只有找到了工作才有足够的钱上学。
The company will succeed only if it have sufficient backing. 只有当该公司获得足够的资助，它才会成功。
I can buy the house only if a mortgage for 2000 dollars is available. 只有拿到两千美元的抵押贷款，我才买得起那栋房子。
A compound proposition that has components joined by the word and or its symbol and is true only if both or all the components are true. 综合命题由和或其符号所连接的子句组成的复合命题，只有当所有子句为真时，该句才为真 ps：if only 要是. ..多好（多用于虚拟语气中）例句：If only it clears up, we'll go. 只要天一放晴,我们就去。
If only problems would come one at a time! 要是问题一次只发生一个该多好
If only he had been here. 要是他当时在这儿就好了。
If only one had an unlimited supply of money! 要是财源不断就好了
If only I had another chance. 要是我再有一次机会就好了。
I am so tired. If only I can take the day off tomorrow. 太疲倦了。
如果明天能不上班多好。
I dread the coming exams. If only I could have time to review my lessons. 我对即将到来的考试非常担心。
如果我有时间复习该有多好啊。
She would be a very good player if only she could get it together. 她若能控制得当就能成为很好的选手.
用only if造三个倒装句子
只有当。
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前面讲干什么事，后面讲条件
but for, if only 引导的句子算是什么句子
条件状语从句吗
only if表示只有； if only则表示如果就好了。
If only也可用于陈述语气。
If only＋过去式／过去完成式，only if后面倒装句用什么时态，要根据由only if组成的从句来。
前后时态一致。
Only if you study hard can you pass the exam. 只有努力学习，你才能通过考试。
