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- practicing before learning “习而学”
- Before learning the blues harmonica, I knew nothing about it. 我是直接开始学习10孔口琴的，而且是一点基础都没有的那种。
- And they tackle grammatical analysis before learning to wield a fork. 而且婴儿们在学用叉子之前就已着手语法分析。
- Students should learn inorganic chemistry and inorganic chemistry experiment ...etc before learning the course. 学习本课程应先修无机化学、无机化学实验等课程。
- She always puts in an hour's piano practice before breakfast. 她早饭前照例练一小时钢琴。
- Still, Siegel, who reviewed the new study, suggested that sleep before learning a skill is crucial. 不过，西格尔，谁审查了新的研究建议，睡觉之前学习的技能是至关重要的。
- To learn to dive before learning to swim well seems to me to be putting the cart before the horse. 没有学好游泳而先去学跳水，在我看来是颠倒了顺序。
- I need more practice before I take the driving test. 考驾照前，我需要多多练习。
- Increasingly, children who lost their hearing before learning to speak are able to benefit from cochlear implants. 逐渐地，语前聋的孩子就能够由耳蜗移植获益。
- You need more practice before you can play for our team. 在你能为我们队打球前你需要更多的练习。
- Will we be able to practice before you start the next lesson? 我们在你下堂课开始之前,会有机会练习吗?
- Some were shown a color swatch before learning the color's name.Others saw the name first, then the color. 一些研究对象在知道颜色名称之前先看过了色表，而另一些研究对象是先看色表再看名称。
- Medical students go there for clinical practice before graduation. 学医的学生在毕业前都要到那里去进行临床实习。
- Before learning about creating full-text indexes, it is important to know how they differ from regular SQL Server indexes. 在了解如何创建全文索引之前,有必要知道它们与普通SQL Server索引的不同。
- Ironically, learning and knowledge instead divert people far from moral field, which people never foresee before learning. 说来讽刺,学问知识反而引领一个人远离其道德生活的范畴,这是人们求学前所始料未及的。
- Mocks are school examinations taken as practice before official examinations. 模拟考试是在正式考试前作的练习考试。
- Through questionnaire, I realize that teachers and students would prefer to use some background knowledge to develop a new schema before learning a text. 通过问卷调查，可以看出，在学一篇新课文之前大多学生都喜欢老师用一些方法激活他们原有的知识，以在大脑中构建新的图式。
- Maggie: But we never talked about your scaling down your practice before. 麦琪：可是我们以前从来没有谈到过你的缩减计划。
- A policy has to be evaluated on its practicability before it is made. （有关决心）拟定政策之前必须审慎评估其可行性。
- Aegis of the Immortal only stacks with Magina's or Pudge's or Viper's spell resistance abilities if you acquire the complete Aegis before learning the first level those abilities. 不朽只会与敌法、屠夫或毒龙的魔抗技能相叠加，前提是你在学习了该技能的第一级之前即合成了不朽。
