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B: Hey, Xiao Ming. I’m going to stay here to spend the Mid—autumn Festival. 1．
A: 2． The Mid—autumn Festival always comes on the 15th of the eighth lunar month.
B: 3．
A: In our Chinese tradition, it is the time for the family to get together. People eat mooncakes and enjoy the bright full moon on that day.
B: 4． I can’t wait for the coming of that day.
A: If so, you can come to celebrate it with my family.
B: Can I? 5．
| A．Sounds great! |
| B．That’s very kind of you. |
| C．Can you tell me something about it? |
| D．With pleasure. |
| E．How do you celebrate it? |
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
