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I am a school boy. I have lessons from Monday to Friday. On Sunday morning, I often get up very late. It’s Sunday today. I wash my face and then go out to do my exercises. It is about nine o’clock. After breakfast, I go to the park with my parents by car. There are many people in the park. Some children are swimming, and some children are going boating with their parents. I like going boating very much. I want to go boating, too. We have a good time there.
1．I have lessons ________ days a week. ( )| A．four | B．five | C．six |
| A．go to school | B．get up early | C．get up late |
| A．by bike | B．by bus | C．by car |
| A．going boating | B．dancing | C．swimming |
| A．good friends | B．father and mother | C．students |
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
