有一天，妹妹在哭。儿子就问我妹妹为什么哇哇哇？我说你小baby的时候也是这样啊！儿子想了一会，突然蹦出一句“我小时候跟妹妹在妈妈肚子里一起哇哇哇！”
The other day my daughter was crying, and my son asked me ”Why is sister wa wa?”
I said ”You wa wa when you were younger too!
Then he exclaimed ”I use to be in mummy’s tummy together with my sister, and we use to wa wa together!
lol dude, you are 3 years older than your sister!
