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Frank is my new friend. He is from the UK. He can speak a little Chinese. His parents are doctors. We are in the same grade, but we are not in the same class. We have classes from Monday to Friday. His favorite school day is Tuesday, because he has a computer class on that day. On Saturdays and Sundays, we often go to the park and play badminton(羽毛球)there. Sometimes we go to the library on weekends.
1．Frank is from _________. ( )| A．China | B．America | C．the UK |
| A．class | B．grade | C．team |
| A．teachers | B．nurses | C．doctors |
| A．PE | B．Science | C．Computer |
| A．Sunday | B．Friday | C．Tuesday |
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
