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Lucy:
Xiaoling: What place do you like best?
Lucy: I like the beautiful tower best.
Xiaoling: Did you live in the hotel?
Lucy: Yes. I lived in the Garden Hotel in Huanshidong Road.
Xiaoling: The room there was very clean and tidy. I felt comfortable.
Xiaoling: What did you do in Guangzhou?
Lucy:
Xiaoling: What a happy trip! People always say
| A．It’s called the Guangzhou Tower. |
| B．I booked it on the Internet. |
| C．Sure. It was so great. |
| D．Guangzhou is a good place to go shopping. |
| E．I ate dimsum (点心) at the restaurants. |
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
