发布时间:2021-02-20 05:14:35
文章来源:
1、不等式 的解集是( ).(单选题)
A. 全体实数
B. 空集
C. -3<x<2
D. x<-3或
试题答案:D
2、如下图,在A.B.C.D这四个图像所示的函数中,在点x=a处有定义,有极限,但不连续的是( ).(单选题)
A.
B.
C.
D.
试题答案:C
3、已知 成等比数列,则a的值为( ).(单选题)
A. 3
B. 4或-2
C. 3或-3
D. -3
试题答案:B
4、已知点P 1(-2,4),P 2(5,3),点P在P 1P 2的延长线上,且 ,则点P的坐标是( ).(单选题)
A.
B.
C. (12,2)
D. (2,12)
试题答案:C
5、According to the passage, which of the following is TRUE?(单选题)
A. Poor pre-school kids have a larger vocabulary than rich kids.
B. President Obama believes that early education can solve all economic and social problems.
C. Rich pre-school kids have a richer vocabulary than poor kids.
D. President Obama’s education secretary thinks it is morally wrong to let kids start kindergarten early.
试题答案:C
2021军招军考《军考类》真题模拟03-12
2021-03-122021军招军考《军考类》真题模拟03-11
2021-03-112021军招军考《军考类》真题模拟03-10
2021-03-102021军招军考《军考类》真题模拟03-09
2021-03-092021军招军考《军考类》真题模拟03-08
2021-03-082021军招军考《军考类》真题模拟03-07
2021-03-072021军招军考《军考类》真题模拟03-06
2021-03-062021军招军考《军考类》真题模拟03-05
2021-03-052021军招军考《军考类》真题模拟03-04
2021-03-042021军招军考《军考类》真题模拟03-03
2021-03-03相关资讯
使用浏览器的分享功能,把这篇文章分享出去
确定