It’s a beautiful ,sunny day.The students are going on a field trip.And they are enjoying the sun.They are having a good time.Look!Chen Jie is catching butterflies over there.Zhang Peng is taking pictures near the river.Sarah is doing an experiment on the grass. Mike is watching insects what like to eat.Wu Yifan is picking up leaves and collecting them.John and Amy are having a picnic.They are very happy.