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Hello! My name is Lucy. I am a girl. There are four people in my family. They are my fathe rmy mother, my sister and I. My father works in a shop. He goes to work by bus. He likes to play on his computer. My mother is a doctor. She drives to work. She likes to listen to music. Lily is my sister. She is four years old. She likes to play with her toy.
1．There are ________people in Lucy's family. ( )| A．three | B．four | C．five |
| A．play football | B．play on his computer | C．cook |
| A．teacher | B．worker | C．doctor |
| A．by car | B．on foot | C．by bus |
| A．two | B．three | C．four |
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
