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Xiao Li: I'm sorry, Professor Liu. I have to be late again. I just had a car accident.
Professor: What? An accident!______?
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Professor: What? An accident!______?
I'm not sure where our teacher is. She ______ to see Xiao Wang, who is ill at home.
A.can't have gone
B.shouldn't have gone
C.might have gone
D.must have gone
A.I'm sorry
B.I apologize for this
C.I'm sorry to trouble you
D.I'm sorry about it
A.Sorry, I forgot.
B.I’m sorry you should wait.
C.I don’t know.
I'm sorry, I've______ you waiting outside for a long time.
A.made
B.kept
C.asked
D.told
—_________________.
A.I don’t care
B.It doesn’ t matter
C.Don’ t be sorry
Keith:__________,do you know where the police station is?
Woman:No,I‘m sorry,I don’t.I‘m not from around here.
A.I"m sorry
B.Excuse me
C.Pardon
D.Attention
A.Sorry, Excuse me
B.Excuse me, Sorry
C.Sorry, Sorry
D.Excuse me Excuse me