您要查找的是不是：
- I was busy, so I told him to clear off. 我很忙，所以我叫他走开。
- It happened/chanced that I was busy writing a letter when he came. 他来时，我正巧忙着写信。
- I was busy looking up all the new words of the lesson in my dictionary. 我忙着在字典里查本课所有的生字。
- I did not write home yesterday because I was busy. 我因为我太忙昨天没有给家里写信。
- I was busy mixing butter and flour. 我忙着搅和黄油和面粉。
- I was busy,so I told him to clear off. 我很忙，所以我叫他走开。
- I was busy about answering letters then. 当时我正在忙着写回信。
- I was busy and it slipped my mind. 我忙的忘记了。
- I was busy yesterday and it slipped my mind. 我昨天忙得忘记了。
- I was busy getting ready to show my winter fashons. 当时我正忙着准备我的冬季时装展示会。
- Yesterday I was busy cooking a cake. 我昨天一直忙着做蛋糕呢。
- Yesterday I was busy planting trees. 昨天我在忙于植树。
- I was busy chopping up the caps of the mushrooms. 我正忙于砍掉这些蘑菇头。
- I was busy threading the film for the shoot. 我当时正忙着上胶卷以进行拍摄。
- I was busy transiting to the telescope. 我正忙着旋转望远镜。
- No, I was busy with work, what was it about? 没有，我当时正忙着工作的事，是关于什么的？
- Just as I was busiest, he must come and ask me so many questions. 正当我忙得要命时，他却来问了我好些问题。
- I can't do it now because I am busy. 因为我正忙着，现在不能做此事。
- I do not write home yesterday because I am busy. 我因为我太忙昨天没有给家里写信。
- Take Johnny with you, I am busy today. 把约翰尼带去，我今天很忙。
