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Hello, I’m Amy. I’m six years old. I’m from (来自) Beijing. I like red, green and orange. My bag is green. My pencil-box is orange. I have three books, two pens, four rulers and five crayons. I have a cat. Its (它的) name is Miaomiao.
1．Amy is ________ years old. ( )| A．5 | B．6 | C．7 |
| A．red | B．white | C．black |
| A．pencil | B．bag | C．pencil-box |
| A．Three. | B．Four. | C．Five. |
| A．a cat | B．a dog | C．a pig |
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
