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Good morning. I am Kitty. Today is sunny. Alice and I are in the zoo. Look at the zoo. It’s very big. We can see many animals in the zoo. There are two tigers in the zoo. They are black and orange. They can run fast. There is a monkey. It is clever. It can swing on the tree. How cute! We like the monkey. We are happy in the zoo.
1．Kitty and Ben are in the zoo.2．The zoo is very big.
3．The tigers are orange and black.
4．The monkey can swing on the tree.
5．Kitty and Alice like the tigers.
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
