您要查找的是不是：
- Arbatov worked hard on his. 阿尔巴托夫则大口地喝着。
- He said he was working hard on his Chinese. 他说他在继续努力学习中文。
- He said that he was working hard on his Chinese. 他说他在努力学习汉语。
- During the day the Soldier made the Horse work hard on his farm, carrying loads of wood and pulling heavy wagons. 白天,士兵让马在农场里干重活,又是驮木头,又是拉大车。
- Wenger maintains Walcott will soon be giving defenders in the English top flight the runaround, provided he continues to work hard on his approach. 温格认为沃尔科特将很快让英超的后卫们感到害怕，只要他一直刻苦努力地训练和比赛。
- He ran ahead, with the others hard on his heels. 他在前面跑，其他人紧随其後。
- BA:Hey,I worked hard on this ambush! 嗨，我可是很努力来准备这场伏击的！
- Howe is very hard on his people. He cracks the whip. And he has a short fuse. 豪对手下人很残酷，他鞭子抽得劈啪作响，脾气坏极了。
- I worked hard on my inaugural address. 我非常认真地准备了我的就职演说。
- The president called on his people to work hard for national unity. 总统号召他的人民为祖国的统一而努力工作。
- Vijay Singh's work ethic. Nobody works harder on his game and nobody deserves his success like the big Fijian. 维杰辛格的职业操守。没有人比他更加勤奋，因而没有人能像斐济人那样成功。
- I think you will do it well if you work hard on it. 来进行本文的思想教育。
- I mean you should work hard on your study. 我的意思是你应该努力学习。
- His wife comes down hard on his smoking. 他妻子强烈反对他吸烟。
- First and foremost, I think you should work harder on your biology. 首先，我认为你应该多在生物学上下功夫。
- Peter studied hard on his mother's account. 彼得刻苦学习，为了让妈妈高兴。
- He ran ahead,with the others hard on his heels. 他在前面跑，其他人紧随其後。
- He runs ahead,with the others hard on his heel. 他在前面跑，其他人紧随其後。
- The singer worked hard on the clear articulation of every note. 歌手苦练每一个音都唱得清晰。
- Ryu-Hwi Chan really tries his best all the time.He's really working hard on his dancing,but he lacks confidence.Still,he looks pretty good out there today! 柳-辉灿真的任何时候都在尽他最大的努力。他跳舞真的很认真，不过他仍缺乏自信。除了这个他今天看上去仍然非常不错。
