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Mike: Yes, it is.
Zhang Peng: Maybe 4 metres.
Mike: Wow!
Zhang Peng: Look! There are more dinosaurs over there!
Mike:
Zhang Peng: Hey, this dinosaur isn't tall!
Mike: Oh, yes.
Zhang Peng: I'm 1.65 metres.
| A．I'm taller than this one. |
| B．They're all so big and tall. |
| C．It's taller than both of us together. |
| D．How tall are you? |
| E．How tall is it? |
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
