搜索
| Who we want Height: 165 cm〜168 cm Weight: 45 kg〜48 kg Age: 20-23 | Name: Mary Height: 168 cm Weight: 44 kg Age: 21  |
| Name: Ella Height: 166 cm Weight: 46 kg Age: 23  | Name: Sophia Height: 170 cm Weight: 48 kg Age: 22  |
| A．Ella | B．Mary | C．Ella and Mary |
| A．heavier | B．taller | C．older |
| A．shorter | B．younger | C．taller |
| A．longer | B．taller | C．heavier |
| A．Sophia | B．Ella | C．Mary |
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
