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Tim is an American boy. Every morning, he does sports with his father. His mother always gets up early. She often does housework. They have breakfast at seven. Then his parents go to work by bus. And he goes to school on foot. Tim has lunch at school. In the afternoon, he gets home at five. In the evening, Tim does his homework. Sometimes he watches TV with his parents. He always goes to bed before ten.
1．Tim comes from the USA.2．His father doesn’t do sports every morning.
3．His mother goes to work on foot.
4．Tim gets home at five.
5．Tim always goes to bed before ten.
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
