One | Two | Three | Four | Five | Six   Translation | Key Points
Dialogue Four    Saying Good bye
 
 concern
n. 关心,担心
There is no cause for concern so far. 到目前为止还不必发愁。
The lack of rain is causing concern. 雨量不足正在引起人们的关切。
 respect
n. 方面
He is right in very respect. 从各方面说他都是对的。
He is different from the people around him in many respects.
他和周围的人在许多方面都不一样。
with respect to: 关于,至于
With respect to your question about jobs, all our positions are filled.
至于你提到的求职问题,我们这里编制已满。
 acquaintance
n. 认识,相识,了解
I have some acquaintance with the Swedish language.
我对瑞典语略知一二。
I’m pleased to make your acquaintance. 我很高兴有幸认识你。
acquaint vt. 使认识,使熟悉
She acquainted them with the facts. 她把事实告诉了他们。
I am acquainted with him, but only on a professional basis.
我和他认识,不过只在专业上有来往。
 a real eye-opener
  大开眼界
 keep in touch
  联系,接触
With the help of radio, ships can keep in touch with on another.
借助无线电,船只可以互相保持联系。
 start up
  开动,发动
The engine started up suddenly. 发动机突然启动了。
注意start up 的另一个含义:
I’m trying to start up a swimming club.
我正在设法成立一个游泳俱乐部。(创办)
 bon voyage
  一路平安