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Sarah: I am 14 years old.
Mary: I am 13 years old.
Sarah: Yes, you are younger than me.
Mary: I am 1.51 metres.
Sarah: Yes, I am taller than you. I am 1.54 metres.
| A．How about you? |
| B．Are you shorter than me? |
| C．How heavy are you? |
| D．Are you taller than me? |
| E．How old are you? |
| F．How tall are you? |
| G．I am younger than you. |
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
