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Hello, My name is Sue. I'm a girl. I'm nine. I'm a pupil. Look at this photo (照片). This is my mother. She is 35. She is a teacher. This is my father. He is 37. He is a doctor. This is my brother Kim. He is twelve. He is a pupil, too. That's my cat Bobo. It's black.
1．I'm Sue, I'm nine.2．My father is a teacher.
3．My mother is a doctor.
4．My brother Kim is a pupil.
5．Bobo is a black cat.
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
