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Hello! I am Meimei. I’m eight years old. My eyes are big. I like red and blue. My pencil box is red. I have nine books, two rulers, five pencils and four erasers. I like bread and milk. I have a dog. It’s funny.
1．I’m ______ years old. ( )| A．7 | B．8 | C．9 |
| A．red | B．yellow | C．blue |
| A．Nine | B．two | C．five |
| A．egg and water | B．bread and juice | C．bread and milk |
| A．dog | B．cat | C．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
