He also does well in his exams because he works very hard on his studies.

他考试成绩也很好，因为他学习很努力。

Nobody can achieve anything of real significance unless he works very hard.

一个人要是不努力,他就将一事无成。

Sometimes he works very hard.

有时，他工作很繁忙。

People say he works very hard.

人们说他工作的非常认真。

He works very hard everyday.

他每天工作很辛苦。

He works very hard as usual.

他跟往常一样努力工作。

Because he works very hard.

因为他工作得很努力。

As for his job, he works very hard.

至于他的工作，他工作总是很努力。

He works very hard and stays healthy.

他工作很努力，身体很健康。

He works very hard and stays healthy.

他工作很努力而且保持健康。

He works very hard and stays healthy.

他工作非常努力并且保持健康。

He works very hard.

他工作非常努力。

Although he is young, he works very hard.

虽然他年幼，但他工作很努力。

He works very hard and does well in school.

他学习非常努力，在学校表现很好。

He works very hard though still rather weak.

他尽管体弱，但仍十分努力工作。

In order to support his family, he works very hard.

为了维持家庭，他工作十分努力。

Ex. He works very hard to maintain his family.

他为了养家很努力地工作。

So every day he works very hard in his garden.

所以他每天都在花园里努力劳动。

He works very hard in order to support his family.

他努力工作是为了养家糊口。

Although my father is very old he works very hard.

虽然我爸爸已经老了但他还是辛勤的工作着。

John is a police magistrate and he works very hard.

约翰是个治安法庭的法官且他工作很认真。

He's a great guy and he works very hard in training.

他是一个了不起的人并且他非常努力的在训练。

He works very hard though (he is) still rather weak.

他虽然身体还很虚弱，但他非常努力地 工作。

He works very hard. He works in No. 5 Middle School.

他工作很努力。他在第五中学工作。

He works very hard, making him a success in this field.

他工作很努力，使他成为这个领域的一个成功者。