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It’s Monday morning. We are going to leave for Beijing on the train.First we go to the train station to buy tickets. It’s forty yuan for a ticket form Shijiazhuang to Beijing. I need four tickets. It’s 10:00 now. The train leaves at 12:15 and arrives in Beijing at 3:00 in the afternoon. I’m very excited. so I run，jump and sing!
1．Where do we buy tickets? （ ）| A．Beijing. | B．Shijiazhuang. | C．The train station |
| A．14 yuan | B．40 yuan | C．30 yuan |
| A．Four | B．Forty | C．10：00 |
| A．10：00 | B．12:15 | C．3:00 |
| A．Yes | B．No. | C．I don’t know |
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
