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【简答题】
两个程序之间只有在___和___方面都达成一致能建立连接。
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【单选题】听力原文： An election year is one in which all four numbers are evenly divided by four (1944, 1940, etc. ),. Since 1840, American presidents elected in years ending in zero have been destined to die in of...
A.
1960.
B.
1824.
C.
1888.
D.
1930.
【单选题】听力原文： An election year is one in which all four numbers are evenly divided by four (1944, 1940, etc. ). Since 1840, American presidents elected in years ending in zero have been destined to die in off...
A.
1960.
B.
1824.
C.
1888.
D.
1930.
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