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There are seven days in a week. The students don’t go to school at the weekend. It’s Sunday today. Lynn and his mother go hiking together. They pick up leaves. They catch butterflies and fly kites. They take many pictures, too. They go home at 5:00 p.m. After dinner, Lynn does her homework at 7:00. Then she watches cartoons on TV. She goes to bed at 9:00.
1．Lynn doesn’t go to school on Sunday. （______）2．Lynn and her mother go hiking on Sunday. （______）
3．Lynn sees many animals. （______）
4．Lynn and her mother don’t take pictures. （______）
5．Lynn does her homework on Sunday evening. （______）
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
