This is my bedroom. It’s small and clean. There is a chair, a desk and a bed in my room. I’ve got some books on the desk. The chair is near the desk. The bed is near the window. A picture is on the wall. And there are some flowers and trees in it. There is a computer near my bed. It’s on the table. I play computer games on Sunday. I like my bedroom.
1.My bedroom is big and clean. (2.There is a picture on the desk.(
3.There is a computer on the table. (
4.There are some flowers and trees in the picture.(
5.The bed is near the desk. (
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