1.这可奇怪了!你如何不肯卖酒给我吃?( )
A.为什么 | B.怎么样 | C.假如,假设 |
A.但是 | B.可是 | C.凡是,只要是 |
A.木棒形状的口哨 | B.一种防身用的棍棒 | C.指挥棒 |
A.用大虫来吓唬我 | B.拿我来吓唬大虫 | C.大虫把我吓唬了 |

同类型试题

y = sin x, x∈R, y∈[–1,1],周期为2π,函数图像以 x = (π/2) + kπ 为对称轴
y = arcsin x, x∈[–1,1], y∈[–π/2,π/2]
sin x = 0 ←→ arcsin x = 0
sin x = 1/2 ←→ arcsin x = π/6
sin x = √2/2 ←→ arcsin x = π/4
sin x = 1 ←→ arcsin x = π/2


y = sin x, x∈R, y∈[–1,1],周期为2π,函数图像以 x = (π/2) + kπ 为对称轴
y = arcsin x, x∈[–1,1], y∈[–π/2,π/2]
sin x = 0 ←→ arcsin x = 0
sin x = 1/2 ←→ arcsin x = π/6
sin x = √2/2 ←→ arcsin x = π/4
sin x = 1 ←→ arcsin x = π/2

