It was a sunny day. We decided to have a picnic outside the city. In the morning,we took an early bus to Nanhui.It was quite a colorful world.There were green trees, orange leaves.red peach blossoms. At noon，we reached the place, we sat by the river bank and took out a lot of things, such as bread,orange juice, apples, cakes, eggs and so on. But all of a sudden,it began to rain. Unluckily there was no shelter nearby. We had take a bus to go back home in a hurry.
注释:
1) take an early bus乘早班车
2) quite a colourful world一个缤纷的世界
3) all of a sudden突然
4) unluckily不巧的是
5) in a hurry匆忙