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- He do his level best to reach the station before the train leave. 他拼命地赶在火车开出之前到达车站。
- He did his level best to reach the station before the train left. 他拼命地赶在火车开出之前到达车站。
- He did his level best to please his father. 他竭尽全力取悦父亲。
- He seems to be doing his level best to annoy me. 他似乎竭尽全力来使我烦恼。
- He had done his level best as a mediator, and had taken care not to pour oil on the flames. 他已经尽了他的职务，努力为大局计，在作和事老，不作拨火棒。
- Yuichi has tried his level best to give up smoking. 裕一尽了最大的努力戒烟。
- Mary refused to stay in school although her father tried his level best to make her do so. 虽然玛丽的父亲尽了最大的努力要玛丽留在学校，但她坚决不干。
- He did his level best to reach the station before the train left 他拼命地赶在火车开出之前到达车站
- do his level bestconj. 全力以赴(尽最大努力)
- One should do his best for the cause of world peace. 一个人应该为世界和平事业尽最大努力。
- He do his best to further the interest of his state. 他竭尽所能增进他那个州的利益。
- The lazy student never do his homework on time. 这个懒惰的学生从没有按时做他的家庭作业。
- Let the enemy do his worst; we are ready for him. 让敌人肆意逞凶吧，我们严阵以待。
- What Tom wants is to do his field work. 汤姆想的是作他的野外实习。
- He have do his possible though he fail at last. 他虽然最後失败了，但已经尽了力。
- I did my level best in math class. 数学课上我尽量做得最好
- John is too cocky and should be brought to his level. 约翰太高傲了，应该让他知道自量。
- He do not drop any hint, nor do his secretary. 他没有作任何暗示，他的秘书也没有。
- I shall do my level best to help you in every way. 我将全力以赴在各个方面帮助你。
- He had the cheek to ask me to do his work for him. 他居然有脸叫我替他工作。
