Please say definitely whether you will be coming or not.

请说清楚，你来还是不来。

《牛津词典》

Do not be afraid to say you do not understand.

不要害怕说你不懂。

youdao

You do not say whether the stuff pleases you.

您怎么不说说这些东西是否令您满意。

youdao

Experts say a good rule to remember is not to post anything you would not want your mother to see.

VOA: special.2009.09.14

But even if they are good criticisms, I want to say that's not good enough to help you argument, Socrates.

但即使是好的，我想说，苏格拉底,那也不足以帮你论证。

耶鲁公开课 - 死亡课程节选

So when someone says, "your apartment, it's not so great." You can tell them these reasons and then you say,

所以当有人说，“你的公寓不怎么样”，你可以告诉他们上述理由，然后你说，

That's why 课堂 - SpeakingMax英语口语达人

What matters is what you say, not how you say it.

FORBES: The Gen-Y Job Negotiation Plan - The Credible Candidate

They cannot recommend you something based on what you say you like and not based on your previous clicks and purchases.

NPR: Big Technology A Threat To Small Businesses?

And in my household -- is if you say you're not hungry, then you have to eat your vegetables, and then you get up and leave, and you don't ask for anything else, and go to bed, right?

WHITEHOUSE: The First Lady Urges Healthy Diet and Exercise