A bond, of course, is just an IOU, a promise to pay back money with interest by certain dates.(債券，當然，這只是一個借據，承諾到期歸還并支付利息的紙條。)

Conclusion: the group psychotherapy can significantly reduce IOU and improve psychological function showing in profiles of SCARD for the middle school students with IOU.(結論：認知行為取向的團體心理治療能顯著改善IOU中學生對網絡的過度使用。)

Ms. Liu under the guidance of lawyers, to the debtor to call that IOU lost.(劉女士在律師的指導下，給債務人打去電話稱借條丟了。)

Objective: To investigate the effect of group psychotherapy on middle school students with Internet overuse (IOU).(目的：探討團體心理治療在中學生互聯網過度使用(IOU)治療中的效果。)

We shouldn't issue IOU to farmers.(我們不應該給農民打白條。)

'Here is the IOU for the amount I've borrowed.'(我就我所借的款項，與你寫了一張借據。)

He smokes tobacco, some sad to say:" that allows you to write IOU, is also afraid you young and frivolous, give up halfway, forcing you to move forward. ""(他抽著旱煙，有些傷感地說：“當時讓你寫欠條，也是怕你年少輕狂，半途而廢，逼著你往前走呢。)

IOU slip on the name, some he knew and some he did not know, but behind the signature he was very familiar — Zhang hair. the father's name.(欠條上的名字，有些他知道，有些他不知道，但后面的簽名他卻再熟悉不過——張德發，是父親的名字。)

What you could do hundreds of years ago-- and can still do it today-- was go to a bank and present this bond or IOU and say, "What will you give me for it?"(在數百年前你們能做的,在今天還是能夠做到的就是,到銀行出示這份合約或欠條,問,你們根據它能給我多少錢)

IOU slip the time, he received from the admission notice, a month ago.(欠條上的時間，從他接到錄取通知書，到一個月前。)