您要查找的是不是：
- Why to learn lemology? 为什么要学习传染病学？
- Why to want to learn adamancy more, more cowardly however? 为什么越想学会坚强，却越懦弱？
- It is my conviction that people here do not take the Chinese language seriously enough. The main reason is that they don't know why to learn Chinese. There is a lack of motivation to do so. 我总觉得很多人不大重视华语，主要的原因是不知道为什么要学习华语，也就是说缺乏动机。
- It is worth while to learn English. 学英文是值得的。
- He used to learn everything by rote. 他过去总是死记硬背。
- I am surprised to learn that he is taking drug. 听说他在吸毒，我很吃惊。
- He is slow to learn, but shows great perseverance. 他学得慢，但是他表现出不屈不挠的毅力。
- She will have to learn to behave properly. 她要懂得检点些。
- It is important for us to learn English. 学习英语对我们来讲是很重要的。
- An actor have to learn to laugh off bad review. 演员需学会能对贬斥性评论一笑置之的本事。
- I'll teach English to whoever wants to learn it. 谁想学英文，我就教他。
- Childrenseem to learn about computers by osmosis. 儿童似乎不知不觉地就了解了计算机。
- A student should always be curious to learn. 学生应该始终具有强烈的求知欲。
- I think it is necessary to learn science. 我认为学科学是必要的。
- I was sorry to learn of your illness. 听说你病了，我感到不安。
- Why to Choose Cunkou Only in Pulse-taking? 再谈脉诊为何独取寸口?
- She shows great readiness to learn. 她表现出强烈的学习愿望。
- Why to convert jar files into exe files? 为什么要把jar文件转换成exe可执行文件?
- She was unhappy to learn of his death. 获悉他的死讯，她感到难过。
- Since why to love I can allege no cause. 既然为什么爱,我无理由可讲。
