It was fine last Sunday. I went to the Yard Sale in Changjiang Community. More than 200 people
took tark in the activity .Some people sold used things such as bikes, toys, and clothes. Others sold
cakes, cards and bookmarks made by themselves. Used books could be exchanged in the yard, too.
I enjoyed myself there. In my opinion, it was a very good activity. We can not only make full use of
used things, but also protect our environment in this way.
（答案不唯一）