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Tom：Hi，Mike！What do you have for lunch today？
Mike：I have a hamburger and milk.
Tom：Is the hamburger salty？
Mike：Yes，it is. It’s tasty. It’s my favorite.
Tom：What about the milk？Is it sweet？
Mike：No，it isn’t. It’s fresh milk.
[[QOrDeR]]Tom has a hamburger and milk for lunch. __________
【小题2】Milk has a hamburger and milk for lunch. __________
【小题3】The hamburger is salty. __________
【小题4】The milk is sweet. __________
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
