让我们从第一课开始。
We are going to learn Lesson One.
让我们学习第一课。
第一课很简单。
Lesson One is as hard as Lesson Five.
第一课和第五课一样难。
Lesson One Are you used to living here?
第一课你在这儿生活习惯吗？
这是第一课。
Lesson One is far easier than Lesson Two.
第一课远比第二课容易。
这是第一课。这是第一课。
Lesson One is much easier than Lesson Two.
第一课比第二课容易得多。
One lesson one day, it's so interesting! !
一天一课现在只有慢慢来了！
Open your books and let's study Lesson One.
打开书本，我们来学习第一课。
Lesson one Excuse me! Lesson three Sorry, Sir.
第一课对不起！第三课对不起，先生。
Lesson One is not so difficult as Lesson Five.
第一课不像第五课那样难。
Lesson One isn't as interesting as Lesson Two.
第一课不如第二课有趣。
How can you make your "Lesson One" a success?
怎样让第一堂课获得成功？
Let's begin with lesson one: Arriving at Work.
让我们从第一课开始：上班。
After reading Lesson One, we went on read Lesson Two.
读完第一课后，我们又接着读第二课。
Learning English with Misterduncan Lesson ONE Why English?
与邓肯教你学英语第一课为什么学英语？
Are you ready? Let's begin with lesson one: Arriving at Work.
你准备好了吗？让我们从第一课开始：上班。
That's when you're really rich.So, lesson one, follow your feelings.
这才是你真正富有的时候。因此，第一个经验，跟随你的心灵。
After they had finished Lesson One, they went to write a composition.
学完第一课后，他们接着写起作文来。
You've got to learn the art of negotiating. Lesson one: Bargaining position.
你得学学谈判的艺术，第一课，谈判地位。
After the first month, you should be able to get away with one lesson a week.
第一个月之后，每周上一次课就可以了。
One lesson is to avoid unbalancing the marine environment.
一个教训就是要避免海洋环境失去平衡。
One lesson therefore is to avoid unbalancing the Marine environment.
因此一个教训是，避免是海洋环境失去平衡。
One lesson therefore is to avoid unbalancing the Marine environment.
因此一个教训是，避免是海洋环境失去平衡。
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