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【单选题】
产品差别是指:
A.
小轿车与面包车的差别
B.
索尼牌彩电与海尔牌彩电的差别
C.
河南小麦与河北小麦的差别
D.
彩电与影碟机的差别
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参考答案:
举一反三
【简答题】As a boy ,Mark Twain caused much trouble for his parents . He used to play practical jokes on all his friends and neighbors .The nature of his jokes often led to violence. He hated to go to school, an...
【多选题】企业的利润总额包括()。
A.
营业利润
B.
营业外收人
C.
投资收益
D.
营业外支出
【判断题】His parents always wanted hi to be a musician.
A.
正确
B.
错误
【单选题】主令电器的作用是( )
A.
用于控制、线路保护或信号转换
B.
切换控制电路,命令电动机及其他控制对象的起动、停止或工作状态的变换
C.
当电路发生短路或严重过载时,切断电路,起到保护作用
D.
用于频繁的切断主电路
【多选题】间接说服采用的方式主要包括:()
A.
直接说服
B.
利用相关群体的影响
C.
亲身体验
D.
信息接受
E.
信息传播
【简答题】根据听到的内容作答____. A) Take a job to pay the tuition fees. B) Visit his parents in his hometown. C) Spend the summer with his friends. D) Work as a volunteer in South Africa.
【单选题】下列物质与铁反应后的生成物,能与KSCN溶液作用生成红色溶液的是   (   )
A.
盐酸
B.
氯气
C.
CuSO 4 溶液
D.
稀硫酸
【简答题】Bill was a boy of 15. His parents went to gambling() day and night. Nobody cared about hi. He always failed in his exams. So his teachers didn’t like him, nor did his classmates play with him. Bill ...
【单选题】主令电器的作用是:
A.
切换控制电路从而控制主电路
B.
直接控制电动机
C.
发出亮灯信号
D.
过载保护
【简答题】阅读短文,判断正(T)误(F)。 Last weekend, John and his parents went to a park. In the park, John met his classmates. They played chess. They climbed a mountain. They went fishing, too. John and his parents had l...
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