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Zoom: Hi, Zip.1._______________
Zip: I like summer best.
Zoom: Why do you like summer?
Zip: 2._______________
Zoom: Oh, me too. What's the weather like in fall in Beijing?
Zip: 3._______________
Zoom: I want to go to Beijing. 4._______________
Zip: You can go to the Great Wall.
Zoom: 5._______________
Zip: You can also go to the Summer Palace.
Zoom: Thank you for telling me about Beijing.
Zip: You are welcome.
| A．Which season do you like best? |
| B．And? |
| C．Because I can swim. |
| D．It's sunny and cool. |
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
