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【判断题】
如果两国贸易前产品的相对价格完全相同，那么两国之间永远不可能进行互利性的国际贸易。A.
正确
B.
错误
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举一反三
【单选题】Which field was not greatly influenced by Latin and Greek?
A.
philosophy
B.
medicine
C.
technology
D.
food
【单选题】伽利略的斜面实验证明了( )
A.
要物体运动必须有力的作用，没有力的作用的物体将静止
B.
要物体静止必须有力的作用，没有力的作用的物体就运动
C.
物体不受外力作用时，一定处于静止状态
D.
物体不受外力作用时总保持原来的匀速直线运动状态或静止状态
【简答题】A．She likes the first one though it is expensive. B．She doesn't like both of them. C．She's going to choose the cheaper one to save money. D．She prefers the expensive one with less maintaining cost.
【单选题】The ties are good in both quality and style; she thinks that__________ she chooses will match her boyfriend. [ ]
A.
however
B.
what
C.
whichever
D.
whatever
【单选题】若有初始化语句: int a[3][4]={0} ;,则下面正确的叙述是 ( )
A.
只有元素 a[0][0] 可得到初值 0
B.
此初始化语句不正确
C.
数组 a 中各元素都可得到初值，但其值不一定为 0
D.
数组 a 中每个元素均可得到初值 0
【单选题】伽利略的斜面实验证明了
A.
要物体运动必须有力作用，没有力作用的物体将静止
B.
要物体静止必须有力作用，没有力作用的物体就运动
C.
物体不受外力作用时，一定处于静止状态
D.
物体不受外力作用时总保持原来的匀速直线运动状态或静止状态
【单选题】下面程序的输出结果是________。(参考代码:XT_09_01_05.C) fun(int a,int b){ return a+b; } int main(){ int x=2,y=3,z=4; printf("%d\n ",fun(fun((x--,y++,x+y),z--),x)); }
A.
14
B.
13
C.
12
D.
10
【单选题】She is ______ teacher that all her students love both her and the subject she teaches.
A.
so a good
B.
so good a
C.
such good a
D.
a such good
【单选题】Mary is tired of learning because she is _______ to do better than she can, both at school and at home. [ ]
A.
thought
B.
expected
C.
hoped
D.
helped
【单选题】下面程序的输出结果是________。(参考代码:XT_09_01_04.C) #include int x=1; fun(int m){ int x=5; x+=m; printf("%d ",x); m++; } int main(){ int m=3; fun(m); x+=m++; printf("%d ",x); }
A.
8 5
B.
8 4
C.
9 5
D.
9 4
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