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Lily and lucy are twins. They live in the same room. This is Lily’s pink jacket. That is Lucy’s yellow jacket. These are Lily’s black pants and those are Lucy’s white pants. Look! Whose T-shirt it that? Oh, maybe（或许）it’s Lily’s.
（ ）1.Lily and lucy are twins.
（ ）2.The pink jacket is Lucy’s.
（ ）3.The white pants are Lily’s.
（ ）4.Lucy has a yellow jacket.
（ ）5.The black pants areLily’s.
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
