2--I did nothing. And you?
 
1--I had a lot of fun playing chess with a friend of mine.
 
2--I wish I could have joined you.
 
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注解：
 
1.I did nothing我什么也没做  
2.chess国际象棋
3.join参加，加入；连接，接合
 
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译文：
 
1--你昨天晚上在干什么?
2--我无所事事。你呢?
1--我与一个朋友玩象棋，非常开心。
2--我要是和你们一起玩就好了。