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【简答题】
Good afternoon passengers. This is the pre-boarding announcement for flight 89 B to Moscow. We are now __11___ those passengers with small children, and any passengers requiring special assistance, to begin boarding at this time. Please have your 12 and identification ready. Regular boarding will begin in approximately ten minutes time. Thank you. ....... This is the final boarding call for passengers Eric and Fred Collins booked on flight 89B to Moscow. Please proceed to 13 immediately. The final checks are being 14 and the captain will order for the doors of the aircraft to close in approximately five minutes time. I 15 . This is the final boarding call for Eric and Fred Collins. Thank you.
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参考答案:
举一反三
【单选题】一定量的理想气体,处在某一初始状态,现在要使它的温度经过一系列状态变化后回到初始状态的温度,可能实现的过程为( )
A.
先保持压强不变而使它的体积膨胀,接着保持体积不变而增大压强
B.
先保持压强不变而使它的体积减小,接着保持体积不变而减小压强
C.
先保持体积不变而使它的压强增大,接着保持压强不变而使它体积膨胀
D.
先保持体积不变而使它的压强减小,接着保持压强不变而使它体积膨胀
【单选题】― Why ______ you stay in the countryside, where it’s not convenient to go shopping? ―But I’ve found it rather valuable for my health.
A.
can
B.
must
C.
may
D.
shall
【简答题】金融衍生工具的特点有哪些?
【单选题】唐代科举考试,考生为了保证不写错字,最需要参考的字样之书是:
A.
《说文解字》
B.
《正字通》
C.
《干禄字书》
D.
《字汇》
【简答题】•金融衍生工具的特点有哪些?
【单选题】唐代科举考试,考生为了不写错字,最需要参考字样之书是
A.
说文解字
B.
正字通
C.
字汇
D.
干禄字书
【判断题】According to Maslow, a need that is essentially satisfied no longer motivates.
A.
正确
B.
错误
【判断题】According to Maslow, once a need is satisfied, it will remain as an important motivator.
A.
正确
B.
错误
【判断题】According to Maslow, the needs are divided into five groups, which can be satisfied simultaneously.
A.
正确
B.
错误
【单选题】转筒真空过滤机的滤饼是在哪个区形成的( )。
A.
过滤区
B.
脱水区
C.
洗涤区
D.
卸料区
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