我保證實踐自己的諾言英文怎麼說？

I pledged myself to fulfil the promise I had made.

他終於履行了自己的諾言英文怎麼說？

He redeemed his promise at last.

我們沒有時間徹底打掃,只是把教室草率地打掃了一下英文怎麼說？

We didn't have time to clean thoroughly, but gave the classroom a lick and a promise.

她最終實現了戒煙的諾言英文怎麼說？

She had finally carried out her promise to quit smoking.

我保證把車完整無損地還給你英文怎麼說？

I promise I'll bring the car back to you in one piece.

背棄諾言英文怎麼說？

recede from a promise

答應我你絕不再遲到了英文怎麼說？

Give me your promise that you'll never be late again.

我保證英文怎麼說？

I promise.

我確信他會履行諾言英文怎麼說？

I am certain that he will deliver on his promise.

她對自己未能遵守諾言表示歉意英文怎麼說？

She was apologetic for not keeping her promise.

這工作是不太愉快,可是我向你保證,我會酬謝你的英文怎麼說？

The work's not pleasant, but I promise you I'll make it worth your while.

如果湯姆不能信守諾言,他就會丟面子英文怎麼說？

If Tom cannot keep his promise, he'll lose face.

我們應約束他遵守諾言英文怎麼說？

We should pin him down to his promise.

只有口頭協議是不夠的;我們必須有一個書面承諾英文怎麼說？

An oral agreement is not enough; we must have a written promise.

你保證會很乖？的英文怎麼說

Do you promise to be good?

諾言的實現英文怎麼說？

the fulfillment of a promise

我是因為有了他的承諾才做這件事的英文怎麼說？

I did it on the strength of his promise.

我們不應違背自己的諾言英文怎麼說？

We should not act counter to our promise.

他非常莊嚴地發誓要實現他的諾言英文怎麼說？

He vowed quite solemnly that he would carry out his promise.

此外,他還是一個有前途的詩人英文怎麼說？

He was, moreover, a poet of promise.