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| | | by bike | on foot | by subway | by boat | by school bus |
| 例 | Andy | | | √ | | |
| (1) | Joe | | | | | √ |
| (2) | Yaoyao | √ | | | | |
| (3) | Binbin | | | | √ | |
| (4) | Mike | | √ | | | |
例：—How do you usually go to school, Andy?
—I usually go to school by subway.
(1) —How do you usually go to school, Joe?
—
(2) —How do you usually go to school, Yaoyao?
—
(3) —How do you usually go to school, Binbin?
—
(4) —How do you usually go to school, Mike?
—
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
