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Nancy’s house is big and beautiful. There are many rooms in it. There are five people in her family, her father, mother, grandfather, grandmother and she. Look at Nancy’s bedroom. There are two toy bears on the bed, Near the bed, there’s a desk. On the desk, there are some books and a computer. Under the desk, there’s a cat. It’s Mimi.
1．Nancy’s house is small.2．There are three people in Nancy’s family.
3．There is no computer on the desk.
4．There is a cat in Nancy’s bedroom.
5．Nancy’s house is beautiful.
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
