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Lingling: Look at these hats! They are beautiful!
Amy: There are toy chicks and flowers on them.
Lingling: Do you wear them to school?
Amy: No.
Lingling: What is Easter? Is it a festival?
Amy: Yes, it is.
Lingling: When is it?
Amy:
Lingling: Do you wear new clothes and get lucky money like us in the Spring Festival?
Amy: No. We wear these beautiful hats.
Lingling: It must be interesting.
Amy: Yes, we are very happy at Easter. I hope we will spend Easter together.
| A．It is in autumn. |
| B．Is it a festival? |
| C．It is in spring. |
| D．And people give as chocolate eggs. |
| E．They are Easter hats. |
| F．They are for children. |
| G．It’s a traditional Western festival. |
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
