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【单选题】
以下对MFC信NO.7信令说法正确的有：（）A.
MFC信路信令，NO7信令是随路信令
B.
MFC信NO7信令都需要在信令链路上进行传送
C.
MFC信频互控记发器信令，它不同于NO7号信令是在信令链路上传送消息帧
D.
MFC信NO7信令接续速度快
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A.
arrived
B.
arrive
C.
had arrived
D.
will arrive
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【单选题】______ we wish him prosperous, we have objections to his ways of obtaining wealth.
A.
Much as
B.
As much
C.
More as
D.
As well as
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A.
arrange
B.
receive
C.
accept
D.
acknowledge
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A.
can, if it rained
B.
could, were it to rain
C.
can, if it rains
D.
could, if it would rain
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A.
and
B.
but
C.
however
D.
nevertheless
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A.
reiterate
B.
repeat
C.
revert
D.
relate
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