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Lucy is a beautiful girl. Her hobby is singing and reading books. Her mother buys some books for her. She often reads books in the morning. She likes to wear pretty dresses at school. And she likes to wear pajamas at home. Her size is Medium. She is happy every day.
1．Lucy’s hobby is _______. ( )| A．singing | B．reading books | C．singing and reading books |
| A．reads books | B．sings | C．makes clothes |
| A．Her father | B．Her sister | C．Her mother |
| A．shirt | B．pretty dresses | C．pajamas |
| A．Medium | B．Large | C．Small |
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
