搜索
Lily: Yes, there is.
Grandpa:
Lily: Just go straight along this road. At the second crossing, turn left.
Lily:
Grandpa: Where should I get off?
Lily:
Grandpa: Thank you very much.
Lily:
| A．You may take Bus No. 9 to the hotel, too. |
| B．Get off at the third stop. |
| C．Can you show me the way to the hotel? |
| D．You’re welcome. |
| E．Then go along North Street. The hotel is on your right. |
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
