Hello! I am Peppa Pig(小猪佩奇). I’m from the UK. I’m cute. I like strawberries. This is my brother. He is short. He likes strawberries, too. This is my father. He is fat and tall. He likes bananas. This is my mother. She is thin and beautiful. She likes apples. Look! We have seventeen strawberries, nineteen bananas, eight apples in the car. We are happy.
1.I am from the UK.2.I don’t like strawberries.
3.My father is fat and tall.
4.My mother likes bananas.
5.We have eighteen apples in the car.
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