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Li Mei:
Tom: Hello, Li Mei.
Li Mei: My birthday is on Sunday.
Tom: OK. When does the party begin?
Li Mei:
Tom: You like playing football. I have one as(当作) a gift for you.
Li Mei:
Tom: Yes, I do. How do we go?
Li Mei:
Tom: Let’s meet at the bus stop at 2:00.
| A．Thank you so much. |
| B．Hello, this is Li Mei. |
| C．By bus. |
| D．Please come to my birthday party. |
| E．It begins at 10:00 o’clock in the morning. |
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
