要知道英语是好的，但还不够。
要知道这个国度有12亿的人口，而且正是因为他拥有着大量的廉价的又会将英语的员工，各产业才能蓬勃发展。
The country has over 1.2 billion people, and the industry has boomed, thanks largely to its abundance of inexpensive and English-speaking workers.
你跟会说英语的朋友你要知道怎么问他们有什么周末的打算。你也要玩得开心。（当然是要用英语） 今天的英语课。
In English with your friends you'll need to find out what they're doing on the weekend so you can have fun. (In English of course. ) Today's English Lesson.
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