—I must apologize to you for the delay.—().
A.That’s all right
B.No trouble at all
C.You are welcome
D.All the best
A.That’s all right
B.No trouble at all
C.You are welcome
D.All the best
A.That's all right. These things often happen.
B.Would you please forgive me? I never accept any apologies at all.
C.Thank you. You're really too kind apologizing to me.
D.Never mind. You don't have to be so polite.
A.The train I failed to catch had actually arrived 10 minutes earlier.
B.What the man said was not correct.
C.We listened hard, but they didn't.
D.I was reading when she came in, and she didn't apologize before she spoke.
Before the guests come, I must get the glasses ______.
A.washed
B.to be washed
C.being washed
D.to wash
I think I must have ______ my purse at home.
A. forgotten
B. missed
C. left
D. taken
A. had better to
B. don’t
C. must not
D. don’t have to
A.reduced
B.reserved
C.resumed
D.resolved
A.mistake
B.bug
C.regression fault
D.error
--I can't find my wallet.
-- ______ it at home?
A. Must you leave
B. Maybe you leave
C. You might left
D. Might you have left