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1．It’s 8 :00 p. m. Which play shall we watch? ( )
| A．《Snow White》 | B．《The Frog Prince》 | C．《The Ugly Duckling》 |
| A．Yes, he can. | B．No, he can’t. | C．It doesn’t say. |
| A．The Sport Centre of Yongzhou. |
| B．The Shopping Centre of Yongzhou. |
| C．The Star Theatre of Yongzhou. |
| A．￥30 | B．￥60 | C．￥50 |
| A．No. 41 Row 16 | B．No. 41 Row 20 | C．No. 32 Row 20 |
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
