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Today is the Open Day(开放日) of Red Star School. There are many activities(活动). Parents can visit the rooms.
Welcome to our school | ||
When | What | Where |
8:00 am | Watch two lessons (Chinese&English) | Classroom |
9:10 am | Watch the students doing sports | Playground |
9:30 am | Have a meeting(开会) | School hall |
10:30 am | Watch an Art lesson | Art room |
2:00 pm | Have a free talk with the students | Classroom |
3:30 pm | Play some games with the students | Playground |
1．Amy’s father can go to the ______ to watch her pictures. ( )
| A．playground | B．school hall | C．art room |
| A．Thirteen minutes(分). | B．Forty minutes. | C．Twenty minutes. |
| A．four activities | B．two activities | C．three activities |
| A．They can watch two lessons. | B．They can watch three lessons. | C．They can watch four lessons. |
| A．school hall | B．playground | C．classroom |
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
