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coming.
Lily: I'm going to Mount Tai.
Tom:
Lily: I'm going to see the sunrise.
Tom: I's too hot. I'm going to Dalian. I like swimming. I'm going swimming in the sea.
Lily:
Tom: By train.
Lily: Well, I'm going to Mount Tai by plane.
Tom:
Lily: Thank you! And you too.
| A．What about you? |
| B．How are you going there? |
| C．Where are you going this summer? |
| D．Have a good time ! |
| E．What are you going to do there? |
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
