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Mike: Boy or girl?
Sarah: A girl.
Mike: Who's she?
Sarah: She's thin. She has short hair. She has small eyes. She speaks English well. She likes sports. Her parents are football players. Guess. What's her name?
Mike: I know. It's Ann.
Sarah: No, Ann is strong.
Mike: I don't know. What's her name?
Sarah: Ah!
Mike: Andy.
1．Ann is a girl.
2．Andy is strong.
3．Andy speaks English well.
4．Andy has short hair and small ears.
5．Andy's father is a basketball player.
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
