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This is my bedroom. You can see
My father and
Do you like my bedroom or
| A．some | B．a | C．an |
| A．under | B．in | C．on |
| A．in | B．under | C．to |
| A．What | B．Where | C．How |
| A．mother’s | B．mother | C．mother’s |
| A．Some | B．some | C．these |
| A．am | B．are | C．is |
| A．of | B．in | C．under |
| A．too | B．either | C．to |
| A．their | B．them | C．their bedroom |
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
