1.pledge to 承諾

I pledge to you that we'll make reform of the financial sector a reality and see Britain's economy return to growth by the turn of the year.

我向你們承諾，將在年底實行金融業改革，恢復經濟增長Sjz&pCBoKu4^aw5。

2.be wracked by 飽受……的困擾

Kandahar province has been wracked by increasing violence.

坎大哈省一直飽受與日俱增的暴力活動困擾]4SrCf^,5;MxDg)bz。

3.affiliated with 隸屬于

Queens Library is an independent, not-for-profit corporation and is not affiliated with any other library system.

皇后圖書館是一個獨立的，非贏利性機構，不屬于任何其他圖書館系統,Z!z4s%8d-EiL。

4.abide by 遵守

She did not abide by the terms of the agreement.

她沒有遵守協議的條款mkXYzJXDGp]1F!。