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Ann: What are you going to do this afternoon?
Ken: I'm going to buy some DVDs about Quanzhou Maritine Silk Road.
Ann: 1． Why not go to the Film Fans’ Room?
Ken: The Film Fans’ Room? 2．
Ann: It is a place where students can exchange their DVDs with others. I think you can get what you want there.
Ken: 3． How can I get there?
Ann: It’s next to Donghu Cinema. You can take the No. 13 bus.
Ken: OK. 4．
Ann: There is one just outside Huaqiao University. You can get on the bus there.
Ken: Thank you very much.
Ann: 5．
| A．What is it? |
| B．That’s great. |
| C．Oh, to buy DVDs? |
| D．You are welcome. |
| E．But where is the bus stop? |
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
