Hello, I'm Mary. I have a dress. It's old and broken. I want a new one. Today is a fine day. I go to the clothes shop with my mother. We can see many nice dresses in the shop. I want to buy the red one. But it's too expensive (昂贵的). It's two hundred(百)yuan. So I take a blue one. My mother buys it for me. I'm very happy.
1.Mary's old dress is ________. ( )A.big | B.small | C.broken |
A.raining | B.fine | C.rainy |
A.her mother | B.her father | C.her friend |
A.white | B.green | C.red |
A.black | B.blue | C.pink |
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