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Judy: Wow, so many fruits.
Mum: Of course, Judy.
Judy: I like apples. Can I have some?
Mum: Yes.
Judy: Thank you, Mum.
Mum:
Judy: No, I don’t like grapes.
Mum: Some oranges? They are behind the apples.
Judy: OK.
Mum: We all like oranges.
Judy: OK, Mum.
| A．Let’s get six. |
| B．Apples are good for us. |
| C．I like oranges, too. |
| D．Can we have some fruit, Mum? |
| E．Do you want some grapes? |
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
