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My name is Sam. I am a worker in a big store. I don’t work in the morning. I only work at night. Every morning I come home at about half past five. I have breakfast at seven. After breakfast I go to bed. I get up at about half past two in the afternoon. I have lunch at a quarter to three and I have dinner at a quarter to eight. Then I go to work at half past eight in the evening. I start work at nine. I like my work very much.
1．Sam works at night. （2．Sam sleeps (睡觉) at 5:30 in the morning. （
3．Sam has lunch at 2:45. （
4．Sam goes to work at 8:30 in the evening. （
5．Sam doesn’t like his work. （
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
