您要查找的是不是：
- He studied hard only to fail in the exam. 他这么用功，结果竟然考场失利。
- He studied hard in an attempt to pass the exam. 他努力学习试图通过考试。
- Though he studies hard, he cannot pass the test. 即使他学习用功,他考试还是不及格。
- He'll only pass the examination if he studies hard. 如果他用功读书,才能考取。
- He studies hard in order to pass the exam. 他用功学习好通过考试。
- It will be to his advantage if he studies hard. 假如他努力学习，就会对他有利。
- He studies hard(so)that he might serve the country well. 他刻苦学习为了能很好地为祖国服务。
- He studied hard, and in consequence he passed the exam. 他努力学习，因此通过了考试。
- My son is not brilliant,but at all events he studies hard. 我的儿子并不怎么聪明，但不管怎样，他学习努力。
- He studies hard (so)that he might serve the country well. 他刻苦学习为了能很好地为祖国服务。
- Unless he studies hard, he will never pass the examination. 他如果不努力学习, 就永远不能考及格。
- He won't pass the examination unless he studies hard. 他努力学习才能通过考试。
- My son is not brilliant, but at all events he studies hard. 我的儿子并不怎么聪明，但不管怎样，他学习努力。
- He studied hard for fearing that he lagged behind. 他努力学习怕落在别人后面。
- He studied hard for the exam only to fail. 他为了考试而努力读书，结果只落得不及格。
- He studies harder to improve his English. 他更加努力提高英语水平了。
- He studied hard with a view to gaining scholarship. 为取得学位，他努力学习。
- He studied hard lest he should fail in the exam. 他学习很努力，以免考试不及格。
- He studied hard and was able to pass the exam. 他学习努力,考试及格了。
- He studied hard in order to pass the examination. 他用功读书以求通过考试。
