如果你那么肯定，我敢说你可以去那间房子。

If you are so sure, I dare you to go to the house.

youdao

"我没有那么说。"—"你肯定说了。"

"I did not say that."—"You most assuredly did."

《柯林斯英汉双解大词典》

如果你的答案是肯定的，那么太好了，祝贺你已经成功的迈出了第一步！

If your answer is yes, all right, congratulation on the first step that you go.

youdao

If I have Avogadro number of these things in a long line, you can bet it is going to be a solid.

如果在一条直线上,这些东西有阿伏伽德罗常数那么多，你肯定会说它是固体。

麻省理工公开课 - 固态化学导论课程节选

You can't eat that much candy and not feel sick.

你吃了那么多糖，肯定会难受的。

I should have 实战 - SpeakingMax英语口语达人