promise to 是什么语法
Promise to do意思：承诺做某事；答应去做
Promise to do用法：接动词不定式或that引导的从句来充当定语或同位语。
例句：
Don't worry. I promise to do just as you say.
别担心，我照你说的做就是了。
Promise to do意思：承诺做某事；答应去做
Promise to do用法：接动词不定式或that引导的从句来充当定语或同位语。
例句：
Don't worry. I promise to do just as you say.
别担心，我照你说的做就是了。