Verbal Agreement | Traditional Summary
Contextualization
Verbal agreement is one of the fundamental aspects of Portuguese grammar, responsible for ensuring the harmony and correctness of sentences. It refers to the grammatical relationship that must exist between the subject and the verb of a sentence, where the verb must agree in number (singular or plural) and person (first, second, or third) with the subject. This agreement is essential for constructing coherent and comprehensible sentences, being a crucial element in both written and spoken communication.
Errors in verbal agreement are common in both texts and everyday speech and can compromise the clarity of communication. Moreover, the correct application of verbal agreement rules is rigorously assessed in examinations and essays, such as in the National High School Exam (ENEM). Therefore, it is important for students to understand and apply these rules correctly, contributing to more effective communication and academic success.
Definition of Verbal Agreement
Verbal agreement is the grammatical relationship that must exist between the subject and the verb within a sentence. This relationship determines that the verb must agree with the subject in number (singular or plural) and person (first, second, or third). This agreement is essential for ensuring the correctness and coherence of sentences in Portuguese.
Verbal agreement is one of the pillars of normative grammar and aims to ensure that communication is clear and precise. When agreement is not respected, the sentence may become confusing or even incomprehensible, hindering the transmission of the message. For example, in the sentence 'The students study', the verb 'study' is in the plural to agree with the subject 'The students', which is also in the plural.
In addition to its importance for everyday communication, verbal agreement is frequently assessed in academic examinations, such as the National High School Exam (ENEM). Therefore, understanding and correctly applying the rules of verbal agreement is fundamental for academic success and effective communication.
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Verbal agreement ensures coherence and correctness of sentences.
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The verb must agree with the subject in number and person.
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Errors in agreement can compromise the clarity of communication.
Identifying the Subject
The subject is the term of the sentence that performs or suffers the action expressed by the verb. Correctly identifying the subject is a crucial step in applying the rules of verbal agreement. The subject can be simple, compound, implicit, or indefinite, and each type of subject requires a specific approach to agreement.
To identify the subject of a sentence, it is important to ask questions to the verb like 'who?' or 'what?' that performs the action. For example, in the sentence 'The students study for the exam', when asking 'Who studies?', the answer will be 'The students', which is the subject of the sentence. In sentences with a compound subject, such as 'João and Maria study for the exam', the verb must agree with both subjects, resulting in 'study'.
Recognizing the subject is essential not only for verbal agreement but also for syntactic and semantic analysis of sentences. Mastering this skill allows for the correct application of grammatical rules and contributes to the production of more precise and coherent texts.
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The subject performs or suffers the action of the verb.
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Questions to the verb help identify the subject.
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The subject can be simple, compound, implicit, or indefinite.
Basic Rules of Verbal Agreement
The basic rules of verbal agreement determine how the verb should be flexed to agree with the subject of the sentence. For simple subjects, the verb agrees with the subject in number and person. For example, 'I study', 'You study', 'He studies', 'We study', 'You (plural) study', 'They study'.
For compound subjects, the agreement is made based on the plural. For example, in the sentence 'João and Maria study', the verb 'study' is in the plural to agree with the two subjects. When the subject is represented by honorific pronouns, such as 'Your Excellency' or 'Your Honor', the verb must be in the third person singular, for example, 'Your Excellency wishes'.
In addition, there are specific rules for subjects linked by conjunctions such as 'or' and 'nor'. When subjects are connected by 'or', the verb can agree with the nearest subject or be in the plural, depending on the context. With 'nor...nor', the verb usually remains in the plural, as in 'Neither João nor Maria know the answer.'
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Simple subject: verb agrees in number and person.
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Compound subject: verb in the plural.
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Honorific pronouns: verb in the third person singular.
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Conjunctions such as 'or' and 'nor' have specific rules.
Special Cases of Verbal Agreement
There are several exceptions and special cases in the rules of verbal agreement that require attention. One such case is the agreement with a nominal subject, where the subject is an entire clause. In this case, the verb is in the third person singular. For example, 'It is necessary that everyone studies.' Here, 'that everyone studies' is the nominal subject, and the verb 'is' agrees in the third person singular.
Another special case is agreement with collective subjects. When the subject is a collective word, such as 'group', 'class', or 'crowd', the verb normally agrees in the singular. For example, 'The class is very dedicated.' However, if the collective is specified by a complement in the plural, the verb may agree in the plural. For example, 'The class of students is dedicated.'
Partitive expressions, such as 'the majority of', 'the greater part of', also have their peculiarities. The verb may agree in either singular or plural, depending on the context and emphasis. For example, 'The majority of students studies' or 'The majority of students study.'
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Nominal subject: verb in the third person singular.
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Collective subject: verb normally in the singular.
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Partitive expressions: verb may agree in singular or plural.
To Remember
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Verbal Agreement: Relationship between subject and verb that ensures grammatical harmony.
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Subject: Term of the sentence that performs or suffers the action of the verb.
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Verbal Flexion: Alteration of the verb to agree in number and person with the subject.
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Number: Singular or plural.
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Person: First, second, or third person.
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Simple Subject: A single core that performs the action of the verb.
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Compound Subject: Two or more cores that perform the action of the verb.
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Nominal Subject: Clause that functions as a subject.
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Collective Subject: A subject that, although singular, refers to a group.
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Partitive Expression: Expressions like 'the majority of', 'the greater part of', that can affect agreement.
Conclusion
Verbal agreement is an essential element of Portuguese grammar, ensuring the correctness and coherence of sentences. During the lesson, we discussed the importance of flexing the verb according to the subject, considering number and person. We identified how the subject is the term of the sentence that performs or suffers the action of the verb, and explored the basic rules and special cases of verbal agreement, such as compound, collective, and nominal subjects.
Understanding and correctly applying the rules of verbal agreement is fundamental for effective communication, both written and spoken. Errors in agreement can compromise the clarity of messages and are rigorously assessed in academic contexts, such as the ENEM. Therefore, mastering this topic is crucial for success in essays and exams, and also contributes to more precise communication in everyday interactions.
I encourage all of you to continue exploring the topic, practicing with exercises, and analyzing texts to identify different types of subjects and apply the correct verbal agreement. This knowledge not only improves linguistic ability but also strengthens the capacity to communicate clearly and effectively, which is essential for various academic and professional situations.
Study Tips
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Practice regularly with verbal agreement exercises, identifying the subject and applying the correct rules.
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Read various texts, such as articles, books, and news, paying attention to verbal agreement and analyzing how verbs are flexed according to subjects.
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Review and summarize the rules of verbal agreement, creating study flashcards or mind maps to facilitate memorization and understanding of exceptions and special cases.
