大家都搜：
碰巧正在做
1、be opposed to doing───反对做
2、happen to───发生于；偶然发生；发生在…身上; 碰巧; 赶巧; 值
3、happen───vi.发生；碰巧；偶然遇到
4、be accustomed to doing───习惯于...
5、be exposed to doing───暴露于做某事
6、be doing───做；现在进行时；表达当时的行动（状态）
7、be used to doing───习惯于做某事；习惯于...
8、be attached to doing───执着于做
9、be halfway to doing───半途而废
1、Monetary supply tightening will have to happen eventually, but this data makes clear that doing so in the near-term would be premature.───货币供给收紧必将最终来临，但现在的数据显示这么做还早。
2、If there are Jews who have very high positions in the media or in banking, they are doing it as individuals who happen to be Jewish.They are not doing it as part of some groups.───如果有犹太人在银行和媒体行业中职位很高，但他们也只代表个人，只是碰巧是犹太籍的人而已，他们并不代表一个团体来占领要职。
3、tends to happen at the weekend is if I have bits and pieces to do, they will be in here on the sofas opposite my desk, doing their homework on their laptops.───周末一般都是这样：如果我有很多琐事要处理，她们就会出现在我办公桌对面的沙发上，用笔记本做作业。
4、But if you happen to be doing computational work in C that needs matrices, this is a highly useful library.───但是如果您正好在用C做计算工作并且要用到矩阵，那么这是很有用的库。