I'm = I am

　　It's = it is

　　he's = he is

　　she's = she is

　　you're = you are

　　they're = they are

　　that's = that is

　　isn't = is not

　　aren't = are not

　　don't = do not

　　doesn't = does not

　　wasn't = was not

　　weren't = were not

　　hasn't = has not

　　haven't = have not

　　can't = cannot

　　won't = will not

　　we'll = we will

　　who's = who is

　　what's = what is

　　let's = let us

　　here's = here is

　　No. = number
 

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