It is time t(1)go home now. I’m in a bus o(2)a rainy day, and a woman w(3)a dog gets on the bus. It is a big dog and his f(4)are not clean.
I don’t want the dog to sit near me. B(5)the woman says to the conductor, “Oh, I p(6)for my dog. C(7)he sit here like the o(8)people?”
The conductor looks at the dog and says, “Yes, madam. But l(9)the other people, he m(10)not put his feet on the chair.”
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