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Wu Yifan: What’s your favourite fruit?
Chen Jie: Apples. Because they are sweet.
Oliver: I like fruit. But I don’t like oranges. They are sour. I like pears. They are sweet.
Mike: I like tomatoes. They are fresh. What about you, Amy?
Amy: I don’t like potatoes. But I like fish. Because it’s tasty.
Wu Yifan: I like fish too. It’s delicious.
Name | Favourite food / fruit | Why |
Chen Jie | ||
Oliver | ||
Mike | ||
Amy | ||
Wu Yifan |
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
