What is the first-class problem if the quantifier is used wrongly?

If you use it wrong, you will make a joke. Quantifier is the content learned in the lower grades of primary school, the common sense of Chinese that must be mastered, and it must be used in daily life. Therefore, it is very important to learn the correct use of quantifiers. However, many children often make people laugh and cry when using quantifiers. Like popsicles, clouds and faces. For children's mistakes, parents must correct them in time when they find them, and inadvertently examine their mastery of quantifiers in their usual conversations.