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Hello! It’s six twenty. It’s time to get up. I put on my blue jacket and the white pants. Then I have some noodles for breakfast. At seven, I go to school. We have art class at nine o’clock. We eat lunch in the canteen. It’s big. It’s on the first floor. At four thirty, we have P.
| A．class on the playground. I’m happy at school. |
（2）My pants are blue and white.
（3）I go to school at 7:00.
（4）We have lunch at home.
（5）The canteen is on the second floor.
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
