题目内容：

I like swimming in the summer .---I like it ,too Playing in the water __lots of fun on hot summer

优质解答

I like swimming in the summer .---I like it ,too.Playing in the water (is) lots of fun on hot summer 在炎热的夏季,在水中玩耍是件有趣的事.have (lots of) fun 意思是：玩的高兴的 此处主语是（Playing in th...