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Hi！My name is Alice. ①I am in America. Every day，I get up at 6：30. ②At 7：30 I go to school with my little brother. His name is Peter. I like math class. But Peter doesn't like math class. He likes PE class and computer class.
1．Alice gets up at ________. ( )
| A．6：00 | B．6：30 | C．7：30 |
| A．PE class | B．computer class | C．math class |
| A．brother | B．sister | C．teacher |
5．把句②译成中文。_____________________
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
