-2 |
x |
A.(-1,-2) | B.(1,-2) | C.(1,2) | D.(2,1) |
-2 |
x |
12 |
x |
A.24 | B.-24 | C.6 | D.-6 |
6 |
x |
A.x1<x2<x3 | B.x1<x3<x2 | C.x3<x2<x1 | D.x2<x3<x1 |
3 |
x |
A.c>b>a | B.a>b>c | C.b>a>c | D.c>a>b |
1 |
2 |
1 |
4 |
1 |
2 |
k |
x |
A.y2>y1>y3 | B.y2>y3>y1 | C.y3>y1>y2 | D.y3>y2>y1 |
6 |
x |
© 2017-2019 超级试练试题库,All Rights Reserved.