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Lingling: Did you go to school yesterday?
Dabao: Yes, I did. I like my school very much.
Lingling: Can you tell me something about your school?
Dabao: OK. There are many trees and flowers in my school. They are very beautiful.
Lingling: How about the playground?
Dabao: The playground is big and new.
Lingling: Do you do sports?
Dabao: Yes. I often play basketball.
Lingling: What else do you do?
Dabao: We draw pictures in the art room. We dance in the dancing room.
Lingling: I want to visit your school.
Dabao: OK. Let’s go now.
1．There are many trees and flowers in Dabao’s school.
2．The playground is small.
3．Dabao often plays basketball.
4．They draw pictures in the dancing room.
5．Lingling wants to visit Dabao’s school.
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
