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Jeff is nine years old. He usually goes to school from Monday to Friday. He goes home at half past five today. Then he has dinner with his parents. After dinner, his parents go out to take a walk(散步). They let Jeff do his homework at home. So Jeff sits on a chair and does his homework in his study. He finishes(完成) his homework at nine. Then he plays computer games for a while(一会儿). At ten, he brushes his teeth and washes his face. He often goes to bed early.
1．Jeff goes to school every day. （_____）2．Jeff goes home and has dinner with his parents today. （_____）
3．Jeff does his homework in his bedroom. （_____）
4．Jeff plays computer games for a short time. （_____）
5．Jeff often goes to bed very late. （_____）
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
