I am busy replying all the questions.

我正忙着回答所有的问题。

I am busy with my homework, and I have so many different friends that it is hard to choose just one best friend.

我忙着写作业，而且我有很多不同的朋友，很难选出一个最好的朋友。

I am busy cooking dinner.

我正忙着做饭。

Sorry, I cant. I am busy now.

对不起，不行，我现在很忙。

I am busy writing to my uncle.

我在忙着给我的叔叔写信。

I am busy and fulfilling life.

我的生活忙碌而充实。

I am busy at the moment.

我此刻很忙。

I am busy, How is your business?

我很忙，你的生意怎么样？

I am busy doing my homework.

我正忙着做家庭作业。

I can't do it now because I am busy.

因为我正忙着，现在不能做此事。

Please go away, I am busy.

请走开，我很忙。

I am busy playing wedding planner.

我正忙着筹备婚礼。

I am busy writing a novel.

我正忙于写小说。

I am busy looking for job.

我正忙于找工作。

I am busy. How about your business.

我很忙。 你的生意怎样?。

Presently, I am busy with my study.

最近我的学习特别忙。

I am busy loving life and my country.

我忙着热爱生命，热爱我的祖国。

Stop jesting with me because I am busy!

别跟我开玩笑了，我很忙！

I am busy these days.

我这些天一直都很忙。

I am busy but happy.

我很忙但是很快乐。

I am busy studying for the important exam.

我正在为这场重要的考试忙忙碌碌地念书。

If I am busy work.

如果我工作忙了。

I am busy working.

他正忙着做家庭作业。

Much as I would like to help you, I am busy now.

虽然我很想帮助你，但现在我很忙。

That music bugs me. Don't bug me, I am busy.

这个音乐干扰我了。别烦我了，我很忙。

I am busy writing a computer book these days.

这些天，我在忙着写一本关于电脑的书。

Actually, I am busy at the moment—can I phone you back?

说是在的，我现在正忙着——我给你回电话行吗？

I am busy making others happy, but I forget my happiness.

我忙着让别人幸福，却忘了自己的幸福。

I am busy this weekend, because I have made a plan for it.

我这个周末很忙，因为我制定了计划。