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【简答题】
有定义int m=5,y=2;则计算表达式y+=y-=m*=y后的y值是____。
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【判断题】In school the pupils have enough time to learn a foreign language.
A.
正确
B.
错误
【简答题】阅读理解。 The Greenest School in Britain The pupils and teachers at Fairfield School think it's worth looking after the environment! This is what they've been doing: Growing vegetables Fairfield School pu...
【单选题】模拟乘法调幅实验中有哪几种调幅波形?
A.
AM DSB SSB
B.
AM DSB
C.
AM SSB
【单选题】The School Where Pupils Rate Their Teachers Pupils observe their teacher at the George Mitchell School in London There is nothing on the outside of George Mitchell School, in east London, to show that...
A.
Having more than four children.
B.
Having a high BMI.
C.
Spending a long time in the sun.
【多选题】如有两个投资方案,原始投资额不同,彼此互相排斥,各方案项目寿命不同,可以采用下列哪些方法进行选优( )。
A.
内含报酬率法
B.
净现值法
C.
等额年金法
D.
共同年限法
【简答题】When the foreigners appeared in the school, the pupils smiled at them friendly . A                  B         C        D
【单选题】In school the pupils can't learn a foreign language well because ______.
A.
they have no recorders
B.
they have too much time for it
C.
they are busy with other subjects
【判断题】在不致引起误解时,图形中的相贯线可以简化,例如用圆弧或直线来代替非圆曲线,也可以采用模糊画法表示相贯线。
A.
正确
B.
错误
【单选题】如有两个投资方案,原始投资额不同,彼此相互排斥,各方案寿命期相同,可以采用()选优。
A.
内含报酬率法
B.
净现值法
C.
回收期法
D.
会计报酬率法
【单选题】牛玉儒,生前担任内蒙古自治区呼和浩特市委书记,2004年被评为感动中国十大人物。他一生廉洁奉公、勤政为民,被称为新时代共产党员的榜样,赢得了社会各界的普遍赞誉。这说明了
A.
人生价值在于人的自我价值的实现
B.
物质贡献与精神贡献是统一的
C.
个人对社会的贡献和社会对个人的尊重是统一的
D.
人生价值的大小在于社会给个人的荣誉多少
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