rainy day

today is a rainy day,it makes us to feel more comfortable,not as hot as used to be.luckly,we went to dig archaeological before rain,and learn to use different archaeological tool to dig stone,it's cool.I had ever seen it on tv when I was a child,and never image that I can do this in one day.And I realized dig archaeological is a very hard thing，archaeologists are super hero in my heart.