enough的用法

Question

如题所述

Answer 1

1. "Enough" is a term that signifies sufficiency or adequacy in quantity or amount, often indicating a state of satisfaction or fulfillment. The term "enough" has six primary uses, including as a noun, pronoun, adjective, adverb, exclamation, fixed phrases, and idiomatic expressions.
2. "Enough" can function as a noun or pronoun, meaning "sufficient" or "ample." When used as a pronoun, it can replace either countable or uncountable nouns, acting as the subject or object in a sentence. Note that when "enough" follows a noun that is preceded by an article, an adjective possessive, a demonstrative pronoun, or is a pronoun itself, it must be preceded by the preposition "of."
3. As an adjective, "enough" conveys the idea of "sufficient" or "ample," commonly used with "for" or an infinitive phrase. It can serve as an attributive or a predicate complement. When used as an attributive, it can precede or follow the noun it modifies, with the former emphasizing "enough" and the latter emphasizing the noun being modified.
4. "Enough" as an adverb means "very," "fully," "adequately," or "ample," and is typically placed after the形容词 or adverb it modifies. It often combines with infinitives or prepositions like "for."
5. In a sentence, "enough" can function as an adverbial to indicate degree or extent.
6. As an exclamation, "enough" is used to convey the meaning of "stop," "enough is enough," or "cease," indicating a sense of impatience or anger.
7. It is also used in the sentence structure where the subject is followed by "cannot...enough," which appears as a negative sentence form but conveys a positive meaning. This structure suggests that there is no such thing as too much of something; the more, the better.