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【判断题】
Diane knows John and Paul are coming to see her.
A.
正确
B.
错误
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【单选题】Meanwhile, the theft of information about some 40 million credit-card accounts in America, disclosed on June 17th, overshadowed a hugely important decision a day earlier by America's Federal Trade Com...
A.
It is very important.
B.
It is disclosed on June 17 th .
【简答题】On June 17, 1774, the officials from Maryland and Virginia held a talk with the Indians of the Six Nations. The Indians were invited to send boys to William and Mary College. In a letter the next day ...
【单选题】On June 17,1744, the officials from Maryland and Virginia held a talk with the Indians of the Six Nations. The Indians were invited to send boys to William and Mary College. In a letter the next day t...
A.
tall
B.
high
C.
tally
D.
highly
【简答题】[理]如图,已知动点A,B分别在图中抛物线y 2 =4x及椭圆 x 2 4 + y 2 3 =1 的实线上运动,若AB ∥ x轴,点N的坐标为(1,0),则△ABN的周长l的取值范围是______. [文]点P是曲线y=x 2 -lnx上任意一点,则P到直线y=x-2的距离的最小值是______.
【简答题】曲线 ,y=lnx 及直线y=0,y=1 所围成的图形的面积 为 ;
【简答题】小题1:English is tested on_______ according to the time table A. June 15              B. June 16          C. June 17 小题2:Which of the following exams takes the longest time ? A.Chinese.             B. P...
【单选题】以下三个命题:①关于x的不等式 1 x ≥1 的解为(-∞,1]②曲线y=2sin2x与直线x=0, x= 3π 4 及x轴围成的图形面积为s 1 ,曲线 y= 1 π 4- x 2 与直线x=0,x=2及x轴围成的图形面积为s 2 ,则s 1 +s 2 =2③直线x-3y=0总在函数y=lnx图象的上方其中真命题的个数是(  )
A.
0
B.
1
C.
2
D.
3
【多选题】曲线式混合成本又可以进一步分为( )
A.
递增型混合成本
B.
递减型混合成本
C.
阶梯型混合成本
D.
标准型混合成本
【简答题】Passage Three:Questions 31 to 35 are based on the following passage.On June 17, 1744, the officials from Maryland and Virginia held a talk with the Indians of the Six Nations. The Indians were invited...
【单选题】听力原文: On June 17, 1744, the officials from Maryland and Virginia held a talk with the Indians of the Six Nations. The Indians were invited to send boys to William and Mary College. In a letter the nex...
A.
The educational values of the Indians.
B.
The colleges of the northern provinces.
C.
The talk between the Indians and the officials.
D.
The problems of the Americans in the mid-eighteenth century.
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