Could you speak more loudly? ().
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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
参考答案:
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
参考答案: