promise例句：
The post office has promised to resume first class mail delivery to the area on Friday.
郵局承諾于星期五恢復(fù)對(duì)這個(gè)地區(qū)第一類(lèi)郵件的遞送。
In 1920 the great powers promised them an independent state.
1920年，列強(qiáng)承諾讓他們成為一個(gè)獨(dú)立的國(guó)家。
If you make a promise, you should keep it.
如果做出了承諾，就應(yīng)該遵守。
While it will be fun, the seminar also promises to be most instructive.
這次的研討會(huì)不僅會(huì)有趣，而且有可能會(huì)頗具啟發(fā)意義。
The boy first showed promise as an athlete in grade school.
這個(gè)男孩在上小學(xué)的時(shí)候就初次顯示出成為運(yùn)動(dòng)員的潛力。
He had promised that the rich and privileged would no longer get preferential treatment.
他已經(jīng)保證富人和特權(quán)階層不會(huì)再得到優(yōu)惠待遇。
Promise me you will not waste your time.
答應(yīng)我，不要浪費(fèi)自己的時(shí)間。
We'll be back next year, he promised.
“我們明年會(huì)回來(lái)的，”他承諾道。