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B:
A: Look at this street.
B: Yes, there is nice food in Chengdu.
A: Oh.
B: Yes, and there is a nice zoo. It has got many pandas.
A:
B: Do you want to go to Chengdu?
A: Yes, I do.
B:
A: Wonderful!
| A．There are lots of restaurant and shops. |
| B．I like pandas. |
| C．Let’s go there next holiday. |
| D．It’s a map of Chengdu city. |
| E．Are there any nice museums? |
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
