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【单选题】
s=2n=0while s<20: if n%2==0: n=n+1 continue s=s+nprint(s)运行上面这个程序显示：__________。A.
18
B.
19
C.
20
D.
21
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【简答题】Alstar Sport is a leading sports retailer in the United Kingdom. The company was 1 in 1971 by the owner of a small leisure centre in Leeds. After 2 steadily from a company with just a few stores to 3 ...
【简答题】A．weak B．firm C．joking D．humble
【单选题】在172.16.8.159/255.255.255.192这个网络里,广播地址是().
A.
172.16.255.255
B.
172.16.8.127
C.
172.16.8.191
D.
172.16.8.255
【判断题】London is a leading global city of culture, fashion, finance, politics and trade and remains one of the most visited cities by international tourists in the world.
A.
正确
B.
错误
【判断题】London is a leading global city, with strengths in the arts, commerce, education, entertainment, fashion, finance, healthcare, media etc.. ( )
A.
正确
B.
错误
【单选题】药品经营企业合法行为包括
A.
药品零售企业没有处方销售处方药
B.
药品零售企业没有处方销售非处方药
C.
购进和销售医疗器械配制的制剂
D.
药品批发企业从事药品零售活动
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