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I’m Sandy from Sunshine Middle School. This is a map of it. The building in the middle of the school is the classroom building with forty classrooms. On the left of the classroom building is the science building. There are eight science labs in it. Behind the science building is the dining hall. And the office building is between the dining hall and the playground. The sports hall is in front of the playground. I like doing sports on the playground and in the sports hall. Near the sports hall is the library. I can read a lot of books in it. I like my school.
| A. Library B. Sports hall C. Dining hall D. Science building E. Classroom building |
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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
