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This is my room. Look at it. It is big. My desk is near（在……附近）the window. There are（有）many books on the desk. My bag is in the desk. My books, pens and rulers are in the bag. My blue cap is on my bed（床）, and my ball is under the bed. I have a toy boat. It is in my toy box. I like it very much.
Do you like to play in my room?
1．My room is big. （______）2．Many books are on the desk. （______）
3．My books and pencil box are in the bag. （______）
4．My blue cap is under the bed. （______）
5．My toy boat is in my toy box. （______）
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
