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A．Oh, it is in Pudong B．Do you know Jinmao building?
C．You’re welcome． D．Thank you for your help.
A．Oh, it is in Pudong B．Do you know Jinmao building?
C．You’re welcome． D．Thank you for your help.
A：Excuse me．I’m going to Jinmao building．Do you know where it is?
B: Let me see. 1．It is far(远)from here．
A：How can I get there?
B：You'd better go by underground．
A：2．
B：Not at all
B：3．
A：Yes, I do．It’s very tall．And it's very beautiful.
B：Can you climb to the top of the building?
A：Oh，no．But I can take a lift
B：Oh，it’s super．Have a good time
A：Thanks a lot.
B：4．.
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
