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Look at Tom’s bedroom. It’s new and nice. A bed and a chair are in it. A desk is on the floor. Some flowers are on it. A bookshelf(书架) is behind the bed. Some English books are on the shelf. A picture is on the wall. Some people are in the picture. The man is his father. The woman is his mother. Who is the boy? Do you know?
1．Whose room is it? ( )| A．Tom’s room | B．Father’s room. | C．Mother’s room |
| A．On the floor. | B．In the desk. | C．On the desk. |
| A．Some Chinese books. | B．Some math books. | C．Some English books. |
| A．Tom | B．Tom’s mother. | C．Tom’s sister |
| A．Tom | B．Mike | C．David |
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
