He keeps studying hard.

他一直努力学习。

Hitting the books just means that you are studying hard.

Hitting the books 只是表示你在努力学习。

By studying hard I catch up with the others of the class.

通过努力学习，我终于赶上班里的其他的同学了。

Only by studying hard continuously can we promise ourselves a good future.

只有不断努力学习，我们才能许诺自己一个美好的未来。

I had a lot of tension while you've been studying hard on your course in D.C.

当你在华盛顿努力学习的时候，我感到压力很大。

Well, I had a lot of tension while you've been studying hard on your course in D.C.

当你在华盛顿努力学习的时候，我很紧张。

I persuade him into studying hard so that he can realize his dreams and live a better life.

我劝说他努力学习，这样他才能实现梦想，过上更好的生活。

You have been studying hard, so there's no need for you to get into a panic about the exams.

你一直都很努力学习，所以没有必要为考试而陷入恐慌。

After studying hard for months, you must be bored and tired.

刻苦学习了好几个月，你一定又烦又累。

If you keep on studying hard, gradually you will make progress.

如果你继续努力学习，你会渐渐地进步。

I like to go to a swimming pool in the late afternoon after studying hard at school all day.

我喜欢在学校努力学习了一天之后，在下午晚些时候去游泳馆。

When I went to school, I gave my life meaning by learning, studying hard, getting good grades and trying to make my mom and dad proud.

当我上学的时候，我通过学习赋予生命意义，努力学习，取得好成绩，努力让爸爸妈妈感到骄傲。

He's studying hard now.

他现在正在用功学校。

It was my last French lesson, and I regretted not studying hard before.

这是我最后一节法语课，我后悔以前没有好好学习。

He is studying hard these days.

这些天他学习很努力。

Studying hard, you will succeed.

努力学习，你会成功的。

I've been studying hard all morning.

整个上午我都在努力学习。

I have been studying hard since then.

从那以来我一直努力学习。

They are studying hard for the future.

他们在为将来而勤奋学习。

You will make progress only by studying hard.

你只有努力学习才能进步。

Anna: By studying hard at Xianzai every day John.

安娜：每天刻苦学习“现在”网知识，约翰。

They are studying hard in order to get good marks.

为了取得好成绩他们正在努力学习。

We have to keep studying hard even if we are tired.

即使我们很累，我们也必须坚持努力学习。

He is ever awake to the necessity of studying hard.

他始终明白努力学习的必要性。

You should know the consequence of not studying hard.

你应该知道不用功学习的后果。

I changed my mindset entirely and started studying hard.

我完全改变了自己的习惯，开始努力学习。

If you want to pass the exam it will mean studying hard.

你想要考试及格，那就意味着要刻苦学习。

Clever by studying hard, knowledge accumulation on weekdays.

聪明靠努力学习，知识靠平日积累。