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Mr. Black is a very fat man. He always gets up very late in the morning. He never eats breakfast. After he gets up, he sits in a chair and watches TV for about two hours. Then he eats fast food for lunch. Next he surfs the Internet and plays computer games in the afternoon. In the evening, he drives to buy some ice cream and cake for dinner. He never goes to bed before 2 o’clock in the morning.
1．Mr. Black always gets up very late in the morning.2．After Mr. Black gets up, he plays games for about two hours.
3．Mr. Black eats fast food for lunch.
4．Mr. Black surfs the Internet in the afternoon.
5．Mr. Black always goes to bed before 10 o’clock at night.
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
