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John: He is my brother.
Jim: He looks so young.
John: Yes. He is only 10 years old.
Jim: He looks heavier than you and me.
John: But
Jim: Wow, you have a pair of nice shoes.
John: They are size 36.
Jim: They are too small for me.
John: Really? I think
Jim: But I’m heavier.
| A．What size are your shoes? |
| B．I think you are heavier than him. |
| C．How heavy is he? |
| D．Who is he? |
| E．How old is he? |
| F．Is he your younger brother? |
| G．your feet are smaller than mine. |
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
