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【单选题】
抛掷两枚骰子各一次,记第一枚骰子掷出的点数与第二枚骰子掷出的点数的差为X,则表示“X >4”试验的结果有 ( )A.
第一枚为5点,第二枚为1点
B.
第一枚大于4点,第二枚也大于4点
C.
第一枚为6点,第二枚为1点
D.
第一枚为4点,第二枚为1点
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举一反三
【简答题】From which year on did Belgium have a steady rise in the number of accidents?
【简答题】From which year on did Italy have several years of steady fall in the number of accidents?
【单选题】Which of the following did not occur in the conversation?
A.
The year when Mr. Sun has graduated.
B.
How Mr. Sun left his school.
C.
The name of the school from which Mr. Sun has graduated.
D.
Mr. Sun' s major in the school.