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Hello, I'm Jane. Today is Monday. I get up at 6:30 a.m. I have breakfast at 7:00 a.m. I go to school at 7:30 a.m. It's 8:30 a.m. It's time for English class. I have lunch at 11:30 a.m. I have two classes in the afternoon. School is over at 4:50 p.m. I go home at 5:00 p.m. I eat dinner at 6:00 p.m. I go to bed at 9:00 p.m.
6:30 a.m. | 1. |
2. | breakfast |
7:30 a.m. | 3. |
4. | English class |
5. | lunch |
5:00 p.m. | 6. |
7. | dinner |
9:00 p.m. | 8. |
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
