有这个问题很长时间了。现把几句录音放在一起。分别摘自Mastering the American Accent和AAT
from Mastering the American Accent
Did you call me?
Why did you do it?
Did you go out last light?
(AAT Chapter1 68)
would you like some more?
Do you have some ice?
What did you do about it?
What do you mean?