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Peter：May I ask you some questions about Mr. Li’s （1）life ?
Linda：Sure . He usually works in the （2）in the morning . He often works 6:00 to 12:00 . Then he has a （4）lunch .
Gao Wei： （5）does the usually do in the afternoon ?
Linda：He usually goes on （6）his work . Sometimes he （7）other scientists .
Li Yan：Does he often go shopping ?
Linda：No . He （8）goes shopping . He never eats out . He always has his
（9）in the office , or even in the lab .
Li Yan：How hard he works ! We （10）learn from him .
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
