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Next Sunday, Daming is going to Zhongyang Park with his friends. They are going to get up at seven. They are going there by bike. Zhongyang Park is big and beautiful (美丽). There are a lot of trees in it. They are going to sing and dance. They are going home at 11:00 in the morning. They are going to watch TV in the evening.
1．Daming is going to get up at seven.2．Daming and his friends are going to visit the zoo by bike.
3．They are going home at 11:00 in the morning.
4．There are many trees in Zhongyang Park.
5．They are going to do homework in the evening.
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
