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[[QOrDeR]]A: This is a boy.
B: What’s his name?
C: His name is Zhang Peng. He is a student.
Sex（性别）：________
Name: ________
Job（职业）: ___________
【小题2】A: This is a girl.
B: What’s her name?
C: Her name is Alice. She is a new student.
Sex（性别）：________
Name: ________
Job（职业）: ___________
【小题3】A: This is a teacher.
B: What’s his name?
C: His name is Alex.
Sex（性别）：________
Name: ________
Job（职业）: ___________
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
