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B: It was fantastic!
A:
B: I was in Shanghai.
A:
B: For about a week.
A:
B: Yes, I did. How about you?
A: I went to Guilin during the holidays.
B:
A: I was on the farm with my uncle.
B: I'm sure you enjoyed yourselves here very much.
A: Yes. It's a very nice place.
| A．How long did you stay there? |
| B．Who went there with you? |
| C．How was your holiday? |
| D．Did you have a good time? |
| E．Where were you? |
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
