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Mum:
Kate: I can’t find it.
Mum:
Kate: No, it isn’t.
Mum: Is it in the bathroom?
Kate:
Mum: Oh,
Kate: Ha, ha! Yes! Spot, spot, can you jump?
(Spot: Wang! Wang! But I’m hungry. )
Kate: OK. Spot,
| A．No, it isn’t. |
| B．you can have my milk. |
| C．it is in the kitchen. |
| D．Is it under the table? |
| E．I don’t know. |
| F．I love dumplings. |
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
