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（1）A : _______ this in _______ ?
B : It's a _______ .
A: Do you _______ it?
B: Yes, I like _______ .
（2）A: _______ _______ over there?
B : It's a _______ _______ .
A : Is that _______ _______ _______ ?
B : No, it's not mine （我的）.
（3）A: Look at that _______ .
B : How lovely ! I _______ that _______ .
Do you like that _______ ?
A: No, I _______ .
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
