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Jiamin: Hello, Lily. How many 1．?
Lily: There are five. They are my grandma, my father, my mother, my brother and me.
Jiamin: What’s your father’s job?
Lily: He is 2．. He can drive school bus for pupils.
Jiamin: What about your mother? What’s 3．?
Lily: She is a nurse. She can help sick people like my grandma.
Jiamin: What’s your brother’s job?
Lily: He is a factory worker. He can 4．.
Jiamin: What do you 5．?
Lily: I want to be a farmer when I grow up. I like to grow food for people.
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
