你明白我说的话吗？

Are you with me?

《牛津词典》

只有你才能决定。你明白我说的话吗？

Only you can say that. You know what I'm saying?

youdao

你不明白我说的话吗？

Did you not understand a word I said?

youdao

你不明白我说的话吗？

Did you not understand a word I said?

youdao