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Hello, I'm Amy. I'm from Canada. But I'm in China now. I usually have Chinese class on Tuesdays. I often do housework on the weekend with my mother. I like spring best. My birthday is in May. And my sister likes winter. Because her birthday is in December and we can play in the snow. Look, she is making a snowman with my mother. How lovely!
1．Where is Amy now? ( )| A．Canada. | B．China. | C．England. |
| A．Spring. | B．Autumn. | C．Summer. |
| A．May. | B．December. | C．November. |
| A．She is making a snowman. | B．She is swimming. | C．She is jumping. |
| A．Goes shopping. | B．Plays music. | C．Cleans the clothes. |
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
