听力原文:Would you rather work with the marketing team or the research team?
(A) I did a lot of research with them.
(B) Whichever needs more support.
(C) Yes, the marketing team does great work.
(37)
A.
B.
C.
第1题
A.接收端接收到重复数据,接收端立即发送确认应答
B.接收端接收到错序的数据,接收端立即发送确认应答
C.接收端接收到传输出错的数据,立即发送确认应答
D.接收端接收到按序正确的数据,可能延迟发送确认应答
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