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Dear Lucy,
Thank you for your letter. Yesterday I went to Ann's school. It's small but very beautiful. The students there don't start school at eight o'clock. They start at nine o'clock. There are four classes in the morning and two classes in the afternoon. After school, they can play in the playground before 5 o'clock. They can skip, play basketball and play football. And they all eat lunch at school, but eat dinner at home.
They don't have much homework. Ann likes reading books but her brother likes playing on the computer.
Love,
Zhang Peng
1．The school starts at ________. ( )| A．8 o'clock | B．7 o'clock | C．9 o'clock |
| A．four | B．three | C．two |
| A．swim | B．skip | C．fly |
| A．breakfast | B．dinner | C．lunch |
| A．reading books | B．playing basketball | C．playing on the computer |
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
