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Portuguese Verb Conjugation
Portuguese verbs display a high degree of inflection. A typical regular verb has over fifty different forms, expressing up to six different grammatical tenses and three moods. Two forms are peculiar to Portuguese within the Romance languages: * The personal infinitive, a non-finite form which does not show tense, but is inflected for person and number. * The future subjunctive, is sometimes archaic in some dialects (including peninsular) of related languages such as Spanish, but still active in Portuguese. It has also several verbal periphrases. Overview Portuguese verbs have the following properties. # Two numbers—singular, plural # Three persons—first, second, third # Three aspects—perfective, imperfective, progressive* # Two voices—active, passive* # Six morphological forms for tenses, aspects, and/or moods—present, preterite, imperfect, pluperfect, future, and conditional. # Three (or four) moods—indicative, subjunctive, imperative (and conditional, accord ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Inflection
In linguistic morphology, inflection (or inflexion) is a process of word formation in which a word is modified to express different grammatical categories such as tense, case, voice, aspect, person, number, gender, mood, animacy, and definiteness. The inflection of verbs is called ''conjugation'', and one can refer to the inflection of nouns, adjectives, adverbs, pronouns, determiners, participles, prepositions and postpositions, numerals, articles, etc., as ''declension''. An inflection expresses grammatical categories with affixation (such as prefix, suffix, infix, circumfix, and transfix), apophony (as Indo-European ablaut), or other modifications. For example, the Latin verb ', meaning "I will lead", includes the suffix ', expressing person (first), number (singular), and tense-mood (future indicative or present subjunctive). The use of this suffix is an inflection. In contrast, in the English clause "I will lead", the word ''lead'' is not inflected for any of pe ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Grammatical Tense
In grammar, tense is a grammatical category, category that expresses time reference. Tenses are usually manifested by the use of specific forms of verbs, particularly in their grammatical conjugation, conjugation patterns. The main tenses found in many languages include the past tense, past, present tense, present, and future tense, future. Some languages have only two distinct tenses, such as past and nonpast, or future and Nonfuture tense, nonfuture. There are also tenseless languages, like most of the Varieties of Chinese, Chinese languages, though they can possess a future and Nonfuture tense, nonfuture system typical of Sino-Tibetan languages. In recent work Maria Bittner and Judith Tonhauser have described the different ways in which tenseless languages nonetheless mark time. On the other hand, some languages make finer tense distinctions, such as remote vs recent past, or near vs remote future. Tenses generally express time relative to the TUTT (linguistics), moment of s ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Subject (grammar)
The subject in a simple English sentence such as ''John runs'', ''John is a teacher'', or ''John drives a car'', is the person or thing about whom the statement is made, in this case ''John''. Traditionally the subject is the word or phrase which controls the verb in the clause, that is to say with which the verb agrees (''John is'' but ''John and Mary are''). If there is no verb, as in ''John what an idiot!'', or if the verb has a different subject, as in ''John I can't stand him!'', then 'John' is not considered to be the grammatical subject, but can be described as the ''topic'' of the sentence. While these definitions apply to simple English sentences, defining the subject is more difficult in more complex sentences and in languages other than English. For example, in the sentence ''It is difficult to learn French'', the subject seems to be the word ''it'', and yet arguably the real subject (the thing that is difficult) is ''to learn French''. A sentence such as ''It was J ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Conditional Sentence
Conditional sentences are natural language sentences that express that one thing is contingent on something else, e.g. "If it rains, the picnic will be cancelled." They are so called because the impact of the main clause of the sentence is ''conditional'' on the dependent clause. A full conditional thus contains two clauses: a dependent clause called the ''antecedent'' (or ''protasis'' or ''if-clause''), which expresses the condition, and a main clause called the ''consequent'' (or ''apodosis'' or ''then-clause'') expressing the result. Languages use a variety of grammatical forms and constructions in conditional sentences. The forms of verbs used in the antecedent and consequent are often subject to particular rules as regards their tense, aspect, and mood. Many languages have a specialized type of verb form called the conditional mood – broadly equivalent in meaning to the English "would (do something)" – for use in some types of conditional sentences. Types of conditiona ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Brazilian Portuguese
Brazilian Portuguese (' ), also Portuguese of Brazil (', ) or South American Portuguese (') is the set of varieties of the Portuguese language native to Brazil and the most influential form of Portuguese worldwide. It is spoken by almost all of the 214 million inhabitants of Brazil and spoken widely across the Brazilian diaspora, today consisting of about two million Brazilians who have emigrated to other countries. With a population of over 214 million, Brazil is by far the world's largest Portuguese-speaking nation and the only one in the Americas. Brazilian Portuguese differs, particularly in phonology and prosody, from varieties spoken in Portugal and Portuguese-speaking African countries. In these latter countries, the language tends to have a closer connection to contemporary European Portuguese, partly because Portuguese colonial rule ended much more recently there than in Brazil, partly due to the heavy indigenous and African influence on Brazilian Portuguese. Despite t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Agent Noun
In linguistics, an agent noun (in Latin, ) is a word that is derived from another word denoting an action, and that identifies an entity that does that action. For example, "driver" is an agent noun formed from the verb "drive". Usually, ''derived'' in the above definition has the strict sense attached to it in morphology, that is the derivation takes as an input a lexeme (an abstract unit of morphological analysis) and produces a new lexeme. However, the classification of morphemes into derivational morphemes (see word formation) and inflectional ones is not generally a straightforward theoretical question, and different authors can make different decisions as to the general theoretical principles of the classification as well as to the actual classification of morphemes presented in a grammar of some language (for example, of the agent noun-forming morpheme). Words related to agent noun An agentive suffix or agentive prefix is commonly used to form an agent noun from a verb. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Subjunctive
The subjunctive (also known as conjunctive in some languages) is a grammatical mood, a feature of the utterance that indicates the speaker's attitude towards it. Subjunctive forms of verbs are typically used to express various states of unreality such as: wish, emotion, possibility, judgment, opinion, obligation, or action that has not yet occurred; the precise situations in which they are used vary from language to language. The subjunctive is one of the irrealis moods, which refer to what is not necessarily real. It is often contrasted with the indicative, a realis mood which is used principally to indicate that something is a statement of fact. Subjunctives occur most often, although not exclusively, in subordinate clauses, particularly ''that''-clauses. Examples of the subjunctive in English are found in the sentences "I suggest that you ''be'' careful" and "It is important that she ''stay'' by your side." Indo-European languages Proto-Indo-European The Proto-Indo-European ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Conditional Mood
The conditional mood (abbreviated ) is a grammatical mood used in conditional sentences to express a proposition whose validity is dependent on some condition, possibly counterfactual. It may refer to a distinct verb form that expresses the conditional set of circumstances proper in the dependent clause or ''protasis'' (e.g. in Turkish or Azerbaijani), or which expresses the hypothetical state of affairs or uncertain event contingent to it in the independent clause or '' apodosis'', or both (e.g. in Hungarian or Finnish). Some languages distinguish more than one conditional mood; the East African language Hadza, for example, has a ''potential'' conditional expressing possibility, and a ''veridical'' conditional expressing certainty. Other languages do not have a conditional mood at all . In some informal contexts, such as language teaching, it may be called the "conditional tense". Some languages have verb forms called "conditional" although their use is not exclusive to cond ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Future Tense
In grammar, a future tense (abbreviated ) is a verb form that generally marks the event described by the verb as not having happened yet, but expected to happen in the future. An example of a future tense form is the French ''aimera'', meaning "will love", derived from the verb ''aimer'' ("love"). The "future" expressed by the future tense usually means the future relative to the moment of speaking, although in contexts where relative tense is used it may mean the future relative to some other point in time under consideration. English does not have an inflectional future tense, though it has a variety of grammatical and lexical means for expressing future-related meanings. These include modal auxiliaries such as ''will'' and ''shall'' as well as the futurate present tense. Expressions The nature of the future, necessarily uncertain and at varying distances ahead, means that the speaker may refer to future events with the modality either of probability (what the speaker expec ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Future Tense
In grammar, a future tense (abbreviated ) is a verb form that generally marks the event described by the verb as not having happened yet, but expected to happen in the future. An example of a future tense form is the French ''aimera'', meaning "will love", derived from the verb ''aimer'' ("love"). The "future" expressed by the future tense usually means the future relative to the moment of speaking, although in contexts where relative tense is used it may mean the future relative to some other point in time under consideration. English does not have an inflectional future tense, though it has a variety of grammatical and lexical means for expressing future-related meanings. These include modal auxiliaries such as ''will'' and ''shall'' as well as the futurate present tense. Expressions The nature of the future, necessarily uncertain and at varying distances ahead, means that the speaker may refer to future events with the modality either of probability (what the speaker expec ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Past Tense
The past tense is a grammatical tense whose function is to place an action or situation in the past. Examples of verbs in the past tense include the English verbs ''sang'', ''went'' and ''washed''. Most languages have a past tense, with some having several types in order to indicate how far back the action took place. Some languages have a compound past tense which uses auxiliary verbs as well as an imperfect tense which expresses continuous or repetitive events or actions. Some languages inflect the verb, which changes the ending to indicate the past tense, while non-inflected languages may use other words, such as "yesterday" or "last week" etc to indicate that something took place in the past. Introduction In some languages, the grammatical expression of past tense is combined with the expression of other categories such as grammatical aspect (see tense–aspect). Thus a language may have several types of past tense form, their use depending on what aspectual or other addi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Present Tense
The present tense (abbreviated or ) is a grammatical tense whose principal function is to locate a situation or event in the present time. The present tense is used for actions which are happening now. In order to explain and understand present tense, it is useful to imagine time as a line on which the past tense, the present and the future tense are positioned. The term ''present tense'' is usually used in descriptions of specific languages to refer to a particular grammatical form or set of forms; these may have a variety of uses, not all of which will necessarily refer to present time. For example, in the English sentence "My train leaves tomorrow morning", the verb form ''leaves'' is said to be in the present tense, even though in this particular context it refers to an event in future time. Similarly, in the historical present, the present tense is used to narrate events that occurred in the past. There are two common types of present tense form in most Indo-European langua ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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