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I am Tom. This is my family picture. There are six people in my family, my grandparents, my parents, my sister and I. My grandparents are old (老的). They are farmers. My father is a doctor. He is tall and strong. My mother is an English teacher. She is short and thin. She is friendly. My sister is a nurse. She is quiet. That boy is me. I have a white hat and black shoes. I’m a student.
1．There are 5 people in my family.2．My grandma is a farmer.
3．My father is a teacher.
4．My sister is quiet.
5．Tom is a student, he has black shoes.
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
