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Kate: Yes, it is.
Mary: Tomorrow is Saturday.
Kate: Yes. I have nothing to do.
Mary:
Kate: Yes, I’d love to.
Kate: Let’s go to Huacheng Square(花城广场).
Mary: Good idea!
Kate: Shall we meet at the gate of the Children’s Palace at 9:00 a.m.
Mary: OK.
Kate: See you!
| A．See you tomorrow! |
| B．Are you free? |
| C．Would you like to go out and play? |
| D．When and where are we going to meet? |
| E．What are we going to do? |
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
