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It's sunny today. It's very warm. My father, my mother, my brother and I go to the zoo. There are many animals（动物）in the zoo. Look at the monkeys. They are thin. They like bananas. The elephant is big and fat. It has a long nose. It likes watermelons. The rabbit is small. It has long ears and a short tail. It likes carrots.
1．We go to the park today.2．It's cloudy today.
3．The elephant has a long nose.
4．The monkeys like watermelons.
5．The rabbit has a short tail.
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
