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Hello, everyone. Come and meet my family. Look! This is my mother. She’s a teacher. And this is my father. He’s a football player. He’s tall and strong. My aunt is a farmer. She likes flowers. My uncle is a driver. He has a white car. Linda is my sister. She’s quiet. She is a student. We are good friends. We often play together.
1．My family has _____ people. ( )| A．4 | B．5 | C．6 |
| A．quiet | B．student | C．thin |
| A．teacher | B．driver | C．farmer |
| A．tall | B．strong | C．A and B |
| A．a car | B．a book | C．shoes |
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
