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Hello! My name is Kate. I am ten years old. I have a happy family. There are four people in my family. They are my parents, my baby sister and me. My father is tall and strong. He has small eyes and a big nose. He is a doctor. My mother is a nurse. She has glasses. She’s quiet and friendly. My baby sister is 2 years old. She’s cute. I am a student. I have a big schoolbag. I have twelve books, a pencil box and some candies in it.
1．Kate’s father has small eyes and a big nose.2．Kate’s mother is a doctor.
3．Kate’s family has five people.
4．Kate’s baby sister is cute.
5．Kate has a pencil box, some candies and two toys in her schoolbag.
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
