Hello, boys and girls. I'm a robot. My name is Robot. I'm not tall but I'm clever. I'm your good friend. I can see with my eyes. I can hear with my ears. I can speak English and Chinese. I can sing English songs for you. I can cook for you. I can clean the room for you. I can do some kung fu, but I can't swim. I can't play basketball. Would you like to be my friend?
1.Robot can cook.2.Robot is clever but he isn't tall.
3.Robot can't speak English.
4.Robot can speak Chinese.
5.Robot can't do any kung fu.
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同类型试题
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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
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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
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