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Today is Saturday. Liu Yun is going to the park with Amy in the afternoon. The park is far from her home. First, she is going to Amy’s house on foot. Then they are going to take the No. 12 bus to the park. There is a bus stop near Amy’s house. They are going to fly kites in the park and they are going to have a good time there.
1．Liu Yun is going to the park on Sunday afternoon. （_______）2．Liu Yun is going to Amy’s house on foot. （_______）
3．Liu Yun and Amy are going to take the No. 21 bus to the park. （_______）
4．There is a bus stop near Liu Yun’s house. （_______）
5．Liu Yun and Amy are going to fly kites in the park. （_______）
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
