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A：Hello! Welcome to my new home!
B：1.
A：Look at my bedroom.
B：2.
A：And there is a new desk 3.
4.
B：Yes, I do. What about you?
A：Me, too.
B：Let’s sing and dance..
A：That’s great! 5.
B：Sing, of course.
A：Let’s play and act!
B：Ha-ha!
| A．Thank you . |
| B．Oh,There is a new bed. |
| C．And a new chair. |
| D．Do you like music? |
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
