suppliant

他带着恳求的目光走向老师，希望能得到额外的帮助。

He approached the teacher with a ___suppliant gaze, hoping for extra help.

那位乞求者双手合十，恳求帮助。

The ___suppliant clasped his hands together, pleading for assistance.

她摆出恳求的姿态，恳请债主宽限还款期限。

She adopted a ___suppliant posture as she begged the creditor for an extension on the debt.