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Hello, I’m Ann. It’s hot and sunny today. I get up at6: 30a. m. I have breakfast at 7: 10 a. m. Then I go to school at7: 40 a. m. I have four classes in the morning and two classes in the afternoon. l have lunch at school. After school, I play football on the playground. I go home at 5: 00 p. m. In the evening. I read books at 8: 30. And then I go to bed at 9: 00.
1．Today is hot and sunny.2．Ann goes to school at 7: 30 a. m.
3．Ann has lunch at school.
4．Ann goes home at 5: 00 p. m.
5．Ann often reads books in the morning.
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
