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Hello! I’m Sally. I’m a pupil. I am ten years old. My favourite toy(玩具) is a jigsaw. It’s red and yellow. I have got(有) a bike too. I ride the bike to school. My bike is blue. Blue is my favourite colour. I like morning exercises. And I do morning exercises with my friends at school. I’m happy at school.
1．Sally is ______ years old. ( )| A．9 | B．10 | C．11 |
| A．red and yellow | B．red and green | C．yellow |
| A．school | B．the 7:00 | C．work |
| A．song | B．book | C．colour |
| A．table tennis | B．morning exercises | C．the balls |
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
