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This is Lingling. Lingling is eight now. This is Lingling’s bag. It’s blue. That’s Lingling’s cat, Mimi. It’s black and white. Mimi is one now. Lingling likes Mimi very much.
1．Lingling is ________ now. （ ）| A．6 | B．7 | C．8 |
| A．blue | B．black | C．white |
| A．Mingming | B．Minmin | C．Mimi |
| A．2 | B．1 | C．3 |
| A．black and white | B．red and white | C．blue and white |
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
