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【简答题】
A．difficult and encouraging. B．exciting and frustrating. C．stressful and difficult. D．leisurely and rewarding.
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【多选题】The value to silver dropped in China by 1750 due to
A.
the decline of global trade
B.
the development of global trade
C.
large amount of silver running out of China
D.
large amount of silver running into China
【简答题】在C程序中,数据在文件中可以用二进制和__________两种代码形式存放。
【单选题】有一线性系统，其输入分别为u1(t)和u2(t)时，输出分别为y1(t)和y2(t)。当输入为a1u1(t)+a2u2(t)时(a1,a2为常数)，输出应为()。
A.
a1y1(t)+y2(t)
B.
a1y1(t)+a2y2(t)
C.
a1y1(t)-a2y2(t)
D.
y1(t)+a2y2(t)
【单选题】What has attracted Mr. Kerry Cutler to the Creative Marketing Agency?
A.
The high status
B.
The good pay
C.
The potential for promotion
D.
The travel opportunities
【简答题】在C程序中,数据在文件中可以用二进制和__________两种代码形式存放。
【简答题】在C程序中,数据可以用二进制和_____两种代码形式存放.
【单选题】听力原文： 'Charlie Griffin's British pig was in my potatoes again!' bellowed Lyman Cutler one day in 1859. The next time the pig snuffled into Cutler's potato patch, he shot it. The pig's owner swore to h...
A.
Because the pig was in his garden.
B.
Because it again snuffled into his potato patch.
C.
Because Griffin was a British soldier.
D.
Because Griffin had shot Culter's pig.
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