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【单选题】
What should not a guide do if a tour group misses the airline, train or ship?A.
Report to the travel service or the concerned departments and ask for help
B.
Contact the airport, railway station or port and help the tour members transfer to the follow-up flight/train/ship immediately or transfer to the chartered liner or other means of vehicles.
C.
Criticize the guests who were later than scheduled time.
D.
Console the tour members and make a good arrangement for the accommodations and the tour during the stay.
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举一反三
【单选题】out 对象是一个输出流,其输出换行符的方法是( )
A.
out.print( )
B.
out.newLine( )
C.
out.println( )
D.
out.write( )
【单选题】虚实结合非常“6+1”教学设计程序和步骤中的“虚”是指外围的四个大概念。这四个大概念分别是（ ）。
A.
定目标、求适配、调扶放、联内外
B.
聚单元、求适配、调扶放、联内外
C.
聚单元、划水平、调扶放、优结构
D.
定目标、划水平、调扶放、优结构
【简答题】用卡诺图判断逻辑函数Z与Y有何关系。 (1)Z=AB+BC+CA Y= + + (2)Z=D+B + B+ +C A Y=A +ABC + C
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