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It’s a fine Saturday morning. Zhang Peng and Tang Fei get up at six o’clock. They will go to the Great Wall with their teacher. At eight o’clock they are on a big bus to the Great Wall. There are some people on it. Most of them are Chinese. There are two Americans on the bus, too. They are talking about the changes of China in English. At about nine o’clock they get to the Great Wall.
1．Zhang Peng and Tang Fei want to go to the Great Wall _____. ( )| A．on a rainy day | B．on Saturday morning | C．on Sunday morning |
| A．two | B．forty | C．some |
| A．Chinese | B．English | C．Americans |
| A．No, he isn’t. | B．Yes, he does. | C．No, he doesn’t. |
| A．7:00 | B．8:00 | C．9:00 |
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
