重点讲解：
1. It sounds+形容词
听起来…；
eg. It sounds like a wonderful idea to me, does it really work?
听起来这个主意很不错，真的能行吗？
eg. It sounds as if they might have made a dreadful mistake.
听起来他们似乎犯下了一个可怕的错误。
2. or something/or anything
（表示对说的话不能肯定）或别的什么，或诸如此类，用or something或or something like that表示；
or anything表示“或其他什么的；诸如此类”；
eg. This guy, his name was Briarly or Beardly or something.
这个家伙叫布赖厄利、比尔德利或什么类似的名字。
eg. The air fare was about a hundred and ninety-nine pounds or something like that.
机票 199 英镑左右，大概是这个价钱。
eg. Listen, if you talk to him or anything make sure you let us know, will you.
听着，如果你和他说话或什么的，一定要让我们知道，好吗？
eg. He didn't cry or scream or anything.
他没哭也没喊，什么事也没有。
