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【单选题】
电话接通时,下列问候语使用恰当的是( )。A.
您好，猜猜我是谁？
B.
你好，我是×××，你谁呀？
C.
您好，请问你有啥事儿？
D.
你好，我是×××，您是哪位？
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【简答题】Why do many students calculate they can’t major in English or history?
【单选题】皂膜流量计主要误差来源是时间的测量，因此要求皂膜有足够长的时间通过刻度区。皂膜上升的速度不宜超过（）
A.
12cm/s
B.
8cm/s
C.
10cm/s
D.
16cm/s
E.
4cm/s
【简答题】Why
do many students calculate they can't major in English or history?A. Beacuase English or history majors are considered less interesting in the information age. B. Because when the job market is sh...
【单选题】Why do many students calculate they can’t major in English or history?
A.
Because they are not interested in the humanities.
B.
Because it takes great efforts to do well in these subjects.
C.
Because they may find it hard to land a satisfactory job by majoring in these subjects.
D.
Because the department of English or history offers less scholarship than other departments, such as accounting.
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