请用“pay off”(用“取得成功”的意思) 造句

Tony使我们相信了他有还清所有债务的能力（pay off)
Tony made me believe that he had the ability to pay off all the debts.

Your multi-year efforts will finally pay off in some day.

Because he was the only person to paid off success in this experiment

pay off
v.
还清(债务等)付清,报复,赢利
pay for
v.
偿还,赔偿

pay off 有多种意思
有还清,成功,达到目的的意思.需要根据语境来判断

need pay off 需要还清/付清

pay back
基本翻译
vt.偿付(还击)
网络释义
pay back:向报复,回报|偿还,还钱给(某人)|回报
w>pay back

put off 拖延
Don't put off until tomorrow what can be done today.
不要把今天能做的事情拖到明天去做.
call off 取消
pay off还清债务
Well ,after these years,we've at last paid off all our debts.
好了,经过这么多年,我们总算把所有的债务还清了.

pay back 是偿还；
而pay off 强调还清.
He paid the money back. 他还钱（不一定还清了）
He paid the money off. 他还清了钱.

I bought this house last year,and the outstanding payment has not been paid off.

Her effort will be paid off well.

pay off 得到好的结果,回报,不用被动.第一句对.
如果是 一次还清债务,人做主语,肯定有被动表达的

pay back 是还了,但不一定还清,而pay off是还清了

The beatiful flowers in spring usually catch the eye of children.
Don't worry about your future,your effort will pay off.
In fact,delicious food with fragrant smell often attract me.
He is very successful in his work since his graduating from university.

pay off可以做不及物动词.
它的基本含义是：“还清(债务等),付清”,抽象含义是“成功；获得回报”,如：
Did your plan pay off?
你的计划成功了吗?
Our plan certainly paid off; it was a great idea.
"我们的计划当然成功了,那是个很好的主意."
All my effort paid off in the end.
最后,我所有的努力都获得了回报.

不用

选pay off：得到好结果,取得成功的意思

The effort does not take to have the heart the person Everything comes to him who waits where there is a will,there is a way 这三个都行

Pay--用于名词指工资,收入.用于动词指“支付”后面接支付的对象（人）
Pay for--偿还,后面接支付的物,不接人.
Pay back--也有偿还的意思,但与pay for 相比有“投资回报”的意思,所以也衍生出“报答”“报复”的意思.
Pay off--还清
Pay back for-- Pay back + for,后面接得到回报的原因.

答：pay back,pay off,pay 的主要用法如下：
1.pay
1）vt.支付,付；偿还,补偿
I must pay her.我应该付她钱.
If you do not pay the rent,the landlord will kick you out.
如果你不付房租,房东就会把你撵出去.
The sale of the house should fetch in enough to pay our debts.
出售这栋房子足以付清欠我们的债.
2）vi.付款；偿还
I'll settle with you,you have to pay for your insulting.
我早晚要找你算这笔账的,你得为你的侮辱行为付出代价.
3）n.工资,薪水；付款
Part of their pay is taken out in houses.他们的部分工资是以住房偿付的.
2.pay off,付清,还清(债务)
Pay off your credit cards.还清你的信用卡欠款.
Though it still takes time to pay off your debts,you begin to see results almost immediately.
虽然这依旧要花很多时间去偿还你的债务,但你很快就会看到结果.
3.pay back偿还,报复
Some day I'll pay you back for this!
总有一天我会为此报复你的!
欢迎提问,

pay back 表示偿还.
pay off更体现一次付清

保证正确率和准确率,如有其他疑问,欢迎继续沟通,
You've done so much work-you are bound to pass the exam.
你付出如此多的努力,考试你一定能过关的.
He owes his success to hard work.
他把自己的成功归功于刻苦努力.
He has been very much cast down by his failure in the examination.
考试不及格让他非常沮丧.
Your effort is sure to pay off
你付出的努力一定会得到报偿.
I am sorry to differ from you on the question.
在这个问题上恕我对你不敢苟同.
My sister was against my suggestion while my brother was in favour of it.
我姐姐反对我的提议,而我哥哥却赞同.
Though he objected to the plan,he could not work out a better one.
尽管他反对这项计划,但是他又拟不出更好的来.
Having been used for 10 years,my car is in poor condition.
我的车开了10年了,车况不怎么好了.
Anyway,he is dead.We couldn't bring him back to life
不管怎么说,他死了,我们无法让他复活.
It is a good idea to change your password from time to time
时常更换一下口令是个不错的办法.