听力原文:If only our firm had opened one branch office downtown! Which of the following be
听力原文:If only our firm had opened one branch office downtown!
Which of the following best shows the speaker's feeling?
A.We won a very close competition.
B.Our firm is the best one by far.
C.It's a pity we didn't open a downtown office.
D.Their firm didn't open even one branch office downtown.