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My name is Jenny. I am twelve years old. There are three people in my family. My father is a businessman. He goes to work by car every day. My mother is a head teacher. She likes listening to music. I like reading comic books and playing the piano. I want to be an artist. My mother is ill today. My father and I are worried. We are going to the hospital this afternoon.
1．Jenny’s father goes to work by bike.2．Jenny’s mother works in a hospital.
3．Jenny’s mother likes listening to music.
4．Jenny likes watching TV and playing the piano.
5．Jenny and her father are worried about her mother.
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
