I did an impression of daddy saying "do as I say, not as I do."

我滑稽地模范爸爸说话，“照我说的做，别照我做的做。”

《柯林斯英汉双解大词典》

As someone paid to serve food to people, I had customers say and do things to me I suspect they'd never say or do to their most casual acquaintances.

作为一个拿工资为人们提供食物的人，我有些顾客对我说过做过一些事情，我怀疑这些言行他们即使是对着最泛泛之交的人也永远不会说或做的。

youdao

As someone paid to serve food to people, I had customers say and do things to me I suspect they'd never say or do to their most casual acquaintances.

作为一个拿工资为人们提供食物的人，我有些顾客对我说过做过一些事情，我怀疑这些言行他们即使是对着最泛泛之交的人也永远不会说或做的。

youdao

Let us say I want to sell my car but I do not know exactly how much it is worth.

VOA: special.2009.04.12

And I'll say, alright, suppose I do take item 0, well I can't take item 0, right? Weighs too much.

所以，不能走这边的分支，回到这儿，好的。

麻省理工公开课 - 计算机科学及编程导论课程节选

Every city has their own unique qualities and things to do, so I cannot really say a specific city.

每一座城市都有自己的特质和可以做的事情，所以我说不出具体哪个城市最好。

我喜爱的城市 - SpeakingMax英语口语达人

"If I were a betting man, I'd say I do not believe that Lantus causes cancer, " Buse says.

FORBES: Magazine Article

And I -- what -- as I say, I do not know -- her memory and mine may be somewhat different.

CNN: C. Summary

That is why I say I do not believe that in this country, freedom is reserved for the lucky, or happiness for the few.

FORBES: Translating President Obama's Inaugural Speech: Methodically Trashing Individual Liberty