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A: Hello, Ben. Where are you going?
B:
A:
B: I want to buy some food(食物).
A:
B: No, there isn’t.
A: Wow, great! Is the park big?
B:
A: Are there any flowers(花) in it?
B:
| A．Is there a supermarket near(不远) your home? |
| B．But there’s a park near my home. |
| C．Yes, it is. |
| D．What do you want to do? |
| E．I’m going to the supermarket. |
| F．Yes, there are. |
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
