-- Could you speak more loudly?-- _______________.
A.It's a good line
B.The line is bad
C.I can hear you
D.You can't hear me
正确答案是B
-- Could you speak more loudly?-- _______________.
A.It's a good line
B.The line is bad
C.I can hear you
D.You can't hear me
正确答案是B