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Lingling: Yes, I have. Have you got a sweater too?
Amy: No, I haven’t.
Lingling: It’s very nice. Put on your coat, please.
Amy: OK.
Lingling: Yes, I do. Let’s go and eat KFC.
Amy: That’s great.
Lingling: Let’s go there by bike.
Amy: Great!
| A．Do you like KFC? |
| B．Have you got a sweater? |
| C．Let’s go! |
| D．I’ve got a red coat. |
| E．How do we go there? |
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
