搜索
I’m Lily. I often go to the zoo on the weekend. There are many animals in the zoo. The monkeys are so funny! They can dance! The parrots(鹦鹉) can speak English! There is a big lake in the zoo. There are many fish in the lake. We often have lunch near the zoo. My favourite food is chicken. My favourite drink is milk.
1．Lily often goes to the park on the weekend.2．The monkeys are funny.
3．The parrots can dance.
4．There is a big lake in the zoo.
5．Lily’s favourite food is chicken.
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
