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Class: Good morning, Miss Zhang.
Miss Zhang: Don’t talk, Jack.
Jack: Yes, Miss Zhang.
Miss Zhang: Don’t sleep, Gao Shan.
Gao Shan: I’m sorry, Miss Zhang.
Miss Zhang: This pencil box is for you, Su Hai.
Su Hai; Thank you, Miss Zhang.
1．Miss Zhang is in the library. （_____）
2．They are in the classroom. （_____）
3．Jack sleeps in class. （_____）
4．The pencil box is for Gao Shan. （_____）
5．Su Hai, Jack and Gao Shan are classmates. （_____）
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
