单词:coherence of laser light
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[00:00.00]Unit 15 Learning [00:06.62]Lesson 1 Life-long Learning [00:10.52]The Importance of Lifelong Learning [00:13.97]Work and study today are very different [00:16.38]from what they were like 20 years ago. [00:19.15]In the past,people often worke
DIALOG 22 laurance--I give up!I simply can't learn French! soony--Why do you say that?I think you're making a lot of progress. laurance--No,I'm not.I try and try and I still can't speak it very well.
[00:00.00]Today you cannot assume [00:02.97]that completing a course, [00:04.12]will give you qualifications [00:05.47]that will see you through your career. [00:08.18]Change is unpredictable, [00:09.57]and you must be ready for it. [00:12.08]In fact
[00:00.00]Habits that help you study include time [00:04.72]management,note talking,analysis and writing. [00:09.23]These habits are useful, [00:10.57]but you won't learn effectively unless [00:12.51]you have the right attitude. [00:14.55]Being open-
Study: We Learn Language in Pre-Human Area of Brain From VOA Learning English, this is the Health Lifestyle report. A new study from brain researchers helps explain how the human brain evolved, or changed over time, to permit people to speak and writ
In a typical classroom, youll find children who are exceptionally good at math while some struggle. Some kids seem to be particularly poor at math, though, showing difficulty even when routinely adding or subtracting even after extensive schooling. 在