李四

李四：我只是实话实说罢了。

Lisa : Well , I was just speaking the truth .

他见人就诉说自己的烦恼，不论张三、李四。

He told his troubles to every Tom , Dick and Harry .

张三：李四，想请教您什么是“大三通”？

Jackson : Lisa , may you enlighten me on The " three links "?

李四：你千里迢迢到这里，我当然得好好的招待你。

Lisa : You are visiting from " a thousand miles away ", it is only right that I give you a warm reception .

如果有一天，张三自政府单位退休或因公司经营不善而倒闭；这时候，张三与李四之间交往的原因就消失了，友情当然也就不复存在。

Hence , if someday Tom retires from government or his company goes bankrupt , their association cause will disappear and their friendship will be gone too .

艾芙与草丛中可爱的乌龟交上朋友，或者和黑猫或虎斑猫玩耍。张三说李四在期中考试中作弊，但李四回说〔他是〕龟笑鳖无尾。

Eve made friends with her pet tortoise in the grass or romped with the black cat or with the tabby cat . Chang San said Li Szu had cheated at the mid-term examination , but Li Szu replied that the pot was calling the kettle black .

举例来说，张三由于受到李四的欺诈将自己的东西卖给李四，而李四又将该物出转卖给王五，此时王五对于张三来讲就是第三人。

For example , Joe Smith of fraud due to John Doe to John Doe to sell their own things , but John Doe has the property sold to the king out of five , when the king is the third in terms of seating for five people .