Hi, I'm Peter. Ten years ago I lived in a small village. There weren't many trains or cars. There weren't many shops or restaurants. I lived in a small house. My father worked in the fields. We didn't have a television or a telephone in our house.
Now there are lots of cars in the streets. There are some big supermarkets. I live in a big house. My father works in a factory. We have a television. I often watch television programme about football. How about you?
1.Peter lived in a big village ten years ago. (2.There weren't many shops or restaurants. (
3.Peter’s mother works in a factory. (
4.Now, they have a television. (
5.Peter often watches television programme about basketball. (
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