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This is a picture of Ann’s family. The young man is John. He is Ann’s father. The old man is Peter. He’s John’s father and the old woman is Lucy. She is John’s mother. The pretty lady is Donna. She is Ann’s mother. Jimmy is Ann’s brother. It is a happy family.
1．This is a happy family.
2．John is Ann’s brother.
3．Ann’s mother is a pretty lady.
4．The old man is tall and strong.
5．The old woman is John’s mother.
6．Ann is Jimmy’s aunt.
7．Peter is Jimmy’s grandpa.
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
