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【单选题】
DS6-K5B型计算机联锁系统中（）是联锁机的主CPU板。A.
F386-3板
B.
F386-4板
C.
F486-3板
D.
F486-4板
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举一反三
【单选题】Lucy Jane rang. Her train's been cancelled. She says the meeting should go ahead without her. Sandra Jane telephoned to say ______ .
A.
she will be late for the meeting.
B.
the meeting should begin at an earlier time.
C.
it is not be possible for her to attend the meeting.
【单选题】The most important issue of the meeting is ______ for East Timor.
A.
the political system
B.
humanitarian aid
C.
economic development
D.
democratic election
【单选题】What does the woman suggest the man do?
A.
Go to the meeting room.
B.
Visit the company when he's free.
C.
Ring again later.
【简答题】We call the reasons for h the meeting the aims or objectives.
【单选题】I didn't see her in the meeting-room this afternoon. She ______ at the meeting.
A.
mustn't have spoken
B.
shouldn't have spoken
C.
needn't have spoken
D.
couldn't have spoken
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