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Yoyo: Hi, Mike, I got up at seven o’clock.
Mike: Does your school start at nine o’clock?
Yoyo: No, it starts at half past eight.
Mike: Do you go to school by bus?
Yoyo: No, my house is near the school. I walk there every day.
1．Mike walks to school every day.
2．Yoyo got up at seven o’clock.
3．The school starts at nine o’clock.
4．Yoyo’s house is near the school.
5．Mike and Yoyo are classmates.
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
