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| A. Yes, I do. B. What did you do there? C. Where did you go over your holiday? D. How did you go there? E. Did you have a good time there? |
B: We went to Harbin over our holiday.
A:
B: We went there by high-speed rail(高铁).
A:
B: We visited the Former residence of Xiao Hong(萧红故居).
A:
B: Yes, we had a good time there.
A: Do you want to go there next year?
B:
A: It’s really interesting there. I want to go there again.
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
