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Uncle Li: Welcome to my farm, children.
Mike: Wow! Uncle Li, you have so many animals.
Uncle Li: They are cows.
Amy:
Uncle Li: No, they’re sheep.
Amy:
Uncle Li: Thirty—five.
John:
Uncle Li: Yes, we do. Oh, it’s 12 o’clock. Let’s go and have lunch.
John: Great!
Uncle Li: Over there, near the orange trees.
| A．Where is the lunch room? |
| B．How many sheep do you have? |
| C．What are those? |
| D．Do you have any vegetables, too? |
| E．Are these goats? |
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
