translation.en: This is not enough because if you wanted to convey something like negation, you want to say, "I don't want soup," then you can't do that by asking a question.
translation.zh: 不够是因为如果你想要表达 某些东西，比如否认， 你会想说，"I don't want soup"， 然而你不能通过提问来做到这个，