modal
Meaning: A type of auxiliary verb that expresses necessity, possibility, permission, or ability, such as 'can,' 'must,' 'should,' 'may,' and 'might.'
Modal verbs in English have distinctive grammatical properties: they do not take '-s' in the third person, they are followed by the bare infinitive, and they cannot be used in combination with one another in standard English. Modals are essential for expressing degrees of certainty, obligation, and politeness. The term 'modal' also appears in logic and philosophy to describe propositions about possibility and necessity.
Examples
- The modal verb 'must' expresses strong obligation, as in 'You must wear a seatbelt. 情态动词'must'表达强烈的义务,如'You must wear a seatbelt'。El verbo modal 'must' expresa una obligación fuerte, como en 'You must wear a seatbelt.法助動詞の「must」は「You must wear a seatbelt.」のように強い義務を表す。법조동사 'must'는 'You must wear a seatbelt.'에서처럼 강한 의무를 표현한다.
- Learners often confuse the modal verbs 'may' and 'might' when expressing degrees of probability. 学习者在表达可能性程度时经常混淆情态动词'may'和'might'。Los estudiantes a menudo confunden los verbos modales 'may' y 'might' al expresar grados de probabilidad.学習者は可能性の度合いを表す際に法助動詞の「may」と「might」をしばしば混同する。학습자들은 가능성의 정도를 표현할 때 법조동사 'may'와 'might'를 종종 혼동한다.
- Unlike regular verbs, a modal does not change form for the third person singular. 与规则动词不同,情态动词在第三人称单数时不改变形式。A diferencia de los verbos regulares, un modal no cambia de forma en la tercera persona del singular.規則動詞とは異なり、法助動詞は三人称単数でも形が変わらない。일반 동사와 달리 법조동사는 3인칭 단수에서도 형태가 변하지 않는다.
Pronunciation
Usage Guide
Context: academic, education
Tone: neutral
Origin & History
From mediaeval Latin modalis (of or relating to a mode), from Latin modus (measure, manner, mode). Applied to grammar to describe verbs that express the 'mode' or manner of an action.
Cultural Context
Era: Modern
Generation: All ages
Social background: Universal
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