Jill is a student. He
A.likes | B.like | C.liking |
A.He | B.His | C.He’s |
A.and | B.with | C.or |
A.a TV | B.TV | C.the TV |
A.but | B.And | C.But |
A.too | B.two | C.to |
A.bad | B.good | C.delicious |
A.sees | B.look | C.see |
A.bookstore | B.hospital | C.museum |
A.isn’t | B.don’t | C.won’t |
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