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I'm Tom. I'm a student. I get up at 6 o'clock. I eat breakfast at 6:30. I go to school at 7 o'clock. I have English class at 8 o'clock. I usually do morning exercises at 9:30. We have three classes in the morning. I play sports at about 3:O0 in the afternoon. I eat dinner at 7 o'clock in the evening after dinner. I do my homework at 8 o'clock in the evening. I go to bed at 9:30.
1．I'm a2．I eat
3．I have English class at
4．I usually do morning
5．After
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
