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Hello! My name is Bob. I am a student. I like to play basketball. Maths is my favourite subject. I want to be a scientist. My father is a policeman. He is tall. He likes to play football. My mother works in a hospital. She is a nurse. She likes to listen to music. She can cook very well. We all like noodles. We like to drink some apple juice after supper. We are a happy family.
Name | Job/dream job | Like to do | Favourite food and drink |
Bob | scientist | ||
Bob’s father | play football | ||
Bob’s 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
