素材作文：《on summer vacation On Vacation》

　　Last vacation I went to the beach,the weather was hot and sunny.The beach was beautiful and interesting.We had great fun playing in the water.

　　The next day.We went to the mountains.It was windy.It was king of boring.And the last day it was cool,so we wen to the museum,It was relaxed.

　　I love the three-day school trip.