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Sue is from Canada. She is twelve. Her father, Mr Brown, works in a big company(公司) in Beijing. Sue has a sister. Her name is Linda. She is only five. It is Sunday today. Sue’s family are all at home. Mr Brown is sitting in a sofa and reading the newspaper. Mrs Brown is out of the house. She is watering the flowers. Is Sue with her mother? No, she is cleaning her new bike. Where is Linda? She is in her room. She is playing with her cat. What a happy family!
1．Sue is eleven years old.2．Sue’s father works in a school.
3．Mr Brown is reading a book.
4．Mrs Brown is watering the flowers.
5．Linda is in the living room.
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
