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B1 adjective 9分钟阅读

ativa

开始练习例句笔记与提示 ativa 30秒了解

解析 ativa in your Level:

At the A1 level, 'ativa' is used in its simplest form to describe people. You will learn to say things like 'Ela é ativa' (She is active) to describe a woman who likes to move or work. The focus here is on basic gender agreement—learning that 'o' changes to 'a'. You might see it in simple descriptions of family members or daily routines. It is one of the first adjectives you learn to distinguish between 'ser' (permanent characteristic) and 'estar' (temporary state, though 'ativa' is more common with 'ser' for people).

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At the A2 level, you begin to use 'ativa' with more specific nouns and in slightly more complex sentences. You might talk about a 'vida ativa' (active life) or an 'escola ativa' (active school). You start to understand that 'ativa' follows the noun. You also learn the plural form 'ativas'. At this stage, you might use it to describe your lifestyle in a simple past or present tense conversation, such as 'Eu tive uma infância muito ativa' (I had a very active childhood).

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At the B1 level, 'ativa' becomes a tool for discussing social and professional engagement. You use phrases like 'participação ativa' (active participation) or 'procura ativa' (active search). You understand the difference between being 'ativo/ativa' and being 'proativo/proativa'. You can discuss more abstract concepts like 'voz ativa' in a grammar context or 'população ativa' in a discussion about the economy. This level requires you to use the word with more confidence in workplace or academic settings.

At the B2 level, you use 'ativa' in technical and nuanced ways. You might describe a 'política ativa' (active policy) in a political debate or a 'substância ativa' (active substance) in a scientific context. You are comfortable using the word in idiomatic expressions and can explain the nuances between 'ativa', 'dinâmica', and 'enérgica'. You can write essays or reports where 'ativa' modifies abstract nouns like 'colaboração', 'militância', or 'resistência'.

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At the C1 level, 'ativa' is used with stylistic precision. You understand its use in legal terms like 'legitimidade ativa' or in complex psychological descriptions of 'escuta ativa' (active listening). You can use the word to create rhetorical effects, contrasting 'vida ativa' with 'vida contemplativa'. Your use of the word is indistinguishable from a native speaker, including the correct prosody and placement within highly complex, multi-clause sentences.

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At the C2 level, you have a complete mastery of 'ativa' across all registers, including archaic or highly specialized academic literature. You can discuss the etymological roots of the word and how its usage has evolved in different Lusophone cultures (Brazil vs. Portugal). You can use it in creative writing to evoke specific moods or in philosophical discourse to discuss the 'natureza ativa' of the human spirit. No nuance of the word, however subtle, escapes your understanding.

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开始练习例句笔记与提示

ativa 30秒了解

Ativa is the feminine form of 'active' in Portuguese.
It describes people, accounts, or grammar (active voice).
It must match the feminine noun it describes (e.g., vida ativa).
The plural form is 'ativas' and the masculine is 'ativo'.

The Portuguese word ativa is the feminine singular form of the adjective meaning 'active'. In its most fundamental sense, it describes a person, entity, or thing that is in a state of action, motion, or operation. Unlike some languages where adjectives might remain static, Portuguese requires strict gender agreement. If you are describing a woman, a company (uma empresa), or a voice (uma voz), you must use ativa. This word is a pillar of intermediate Portuguese because it moves beyond simple descriptions of physical movement and enters the realms of professional life, grammar, and social engagement. When you call someone ativa, you are highlighting their energy and their refusal to remain passive. It is a word imbued with positivity in most contexts, suggesting productivity and vitality.

Physical Energy: Used to describe a woman who exercises frequently or has a high metabolic pace. Example: 'Minha avó é muito ativa para a idade dela' (My grandmother is very active for her age).
Professional Status: Refers to someone who is currently working and not retired. 'A população ativa' refers to the working-age population or the labor force.
Grammatical Context: In linguistics, it refers to the 'voz ativa' (active voice), where the subject performs the action of the verb.

Ela mantém uma vida social muito ativa mesmo trabalhando tanto.

Beyond the literal, ativa is used in technical fields. In medicine, an 'infecção ativa' means the pathogen is currently replicating. In law, 'legitimidade ativa' refers to the right of a specific party to initiate legal proceedings. The versatility of ativa makes it indispensable. It bridges the gap between describing a toddler running in the park and a CEO managing a multinational corporation. It is also common in the phrase 'busca ativa', which is a proactive search for information, patients, or solutions rather than waiting for them to appear. This nuance of proactivity is what separates a B1 learner from a beginner; knowing that ativa implies intent.

A participação ativa dos alunos é essencial para o aprendizado.

Social Dynamics: Describes a woman who is a leader in her community or social circle. She doesn't just attend; she organizes and influences.

In summary, ativa is a word of movement. It rejects the status quo of stillness. Whether it is a 'vulcão em fase ativa' (a volcano in an active phase) or a 'mente ativa' (an active mind), the word denotes a release of energy. For English speakers, the cognate 'active' makes it easy to remember, but the challenge lies in its rhythmic placement in the sentence and the consistent application of the feminine suffix. In Portuguese, adjectives usually follow the noun, so 'active participation' becomes 'participação ativa'. This structural flip is essential for sounding natural.

A empresa está em busca de uma liderança ativa.

Using ativa correctly involves more than just knowing its meaning; it requires an understanding of syntax and gender harmony. In Portuguese, the adjective usually follows the noun it modifies. For example, 'active life' is translated as 'vida ativa'. If you place the adjective before the noun, it often sounds poetic or overly formal, which might not be your intention in daily conversation. Let's explore the various syntactic environments where this word thrives.

After the Noun (Standard): This is the most common placement. 'Ela tem uma rotina ativa' (She has an active routine). Here, 'ativa' clarifies the type of routine.
With the Verb 'Ser': Used for permanent or long-term characteristics. 'A minha mãe sempre foi muito ativa' (My mother has always been very active). This describes her personality or nature.
With the Verb 'Estar': Used for temporary states. 'A conta bancária ainda está ativa' (The bank account is still active/open). It implies it could become inactive later.

Precisamos de uma política ativa de preservação ambiental.

When dealing with plurals, ativa becomes ativas. This is a common stumbling block for English speakers who are used to adjectives having no plural form. 'As mulheres são ativas' (The women are active). Note how the 's' is added to both the noun and the adjective. This redundancy is a hallmark of Romance languages and is vital for fluency. Furthermore, ativa can be modified by adverbs like 'extremamente' (extremely), 'pouco' (little/not very), or 'bastante' (quite/very). 'Ela é pouco ativa nas redes sociais' (She is not very active on social media).

A substância ativa do remédio combate a dor rapidamente.

In more complex sentences, ativa might appear in the middle of a clause. 'A busca ativa por novos talentos transformou a empresa.' Here, 'busca ativa' functions as the subject of the sentence. Understanding these patterns allows you to build longer, more sophisticated thoughts. You aren't just saying 'she is active'; you are saying 'her active participation was the catalyst for change'. This transition from simple adjectives to functional components of complex thought is the essence of the B1 level.

Ela desempenha uma função ativa no comitê de ética.

You will encounter ativa in a surprising variety of real-world scenarios in Portuguese-speaking countries. From the bustling streets of São Paulo to the quiet cafes of Lisbon, the word serves as a descriptor for the pace of life and the state of technology. In the workplace, your boss might ask for a 'colaboração ativa' in a project, meaning they don't want you to just sit in meetings—they want you to contribute ideas and take initiative. In the news, you might hear about 'vulnerabilidade ativa' in cybersecurity or a 'busca ativa' by health officials looking for unvaccinated individuals in remote areas.

The Gym and Health: Personal trainers will often encourage clients to maintain an 'atitude ativa' towards their health. You'll see this in magazines like 'Boa Forma' or health blogs.
Politics and Activism: Political commentators often discuss 'cidadania ativa' (active citizenship), referring to citizens who vote, protest, and engage in civic life rather than remaining passive observers.
Technology: When setting up an app or a bank account, you might see the status 'Conta ativa' (Active account). If a service is down, it is 'inativa'.

A voz ativa é fundamental para uma escrita clara e direta.

In a social context, if you are invited to a party and someone says 'A Maria é a pessoa mais ativa do grupo', they mean Maria is the life of the party, always organizing the next outing or keeping the conversation going. It is a compliment to one's social energy. Furthermore, in the context of the elderly, 'envelhecimento ativo' (active aging) is a common phrase used by NGOs and governments to describe programs that keep seniors physically and mentally engaged. This shows that ativa is not just about youth; it is about a lifelong commitment to engagement.

A militante teve uma presença ativa no protesto de ontem.

The most frequent mistake English speakers make with ativa is failing to change the ending when the noun is masculine. Because 'active' is gender-neutral in English, it is tempting to use ativa for everything. However, saying 'o homem ativa' is a glaring error. You must say 'o homem ativo'. Remembering that Portuguese adjectives are like mirrors reflecting the gender and number of their nouns is the first step toward mastery.

Gender Mismatch: Mistake: 'Um projeto ativa'. Correct: 'Um projeto ativo'. Projects are masculine in Portuguese.
Plural Omission: Mistake: 'As crianças são ativa'. Correct: 'As crianças são ativas'. Both the noun and adjective must be plural.
Confusion with 'Atual': Sometimes learners use 'ativa' when they mean 'current'. While an active account is current, 'atual' is the specific word for 'present-day'.

Errado: 'Ela é uma pessoa muito ativo'. Correto: 'Ela é uma pessoa muito ativa'.

Another subtle mistake is the placement. In English, we say 'active member'. In Portuguese, 'membro ativo' is standard. If you say 'ativa membro', it makes no sense. Always place the adjective after the noun unless you are writing high-level literature or poetry. Furthermore, be careful with the word 'atuação'. While related, 'atuação' means 'performance' or 'acting'. Don't say 'ela tem uma ativa boa' when you mean 'ela tem uma atuação boa' (she has a good performance/acting style).

Cuidado: Não confunda 'voz ativa' com apenas falar alto; é um termo gramatical.

While ativa is a great all-purpose word, expanding your vocabulary with synonyms will make your Portuguese sound more nuanced and sophisticated. Depending on the context—whether you're talking about a person's personality, a chemical reaction, or a business strategy—there might be a more precise word available. Let's look at some of the most common alternatives and how they differ from the standard 'ativa'.

Enérgica: This implies high physical or mental energy. While 'ativa' means you are doing things, 'enérgica' means you are doing them with a lot of force and vigor. 'Uma líder enérgica' is more forceful than 'uma líder ativa'.
Proativa: Very common in corporate settings. It means taking initiative before being asked. 'Ativa' means you are working; 'proativa' means you are anticipating needs.
Dinâmica: Suggests someone who adapts quickly and is always moving. Often used in job descriptions: 'Procuramos uma pessoa dinâmica'.
Operante: Used for systems or laws that are currently in effect. 'A lei ainda está operante' sounds more technical than 'ativa'.

Ela não é apenas ativa, ela é verdadeiramente incansável.

Comparing ativa to its antonyms can also clarify its meaning. The direct opposite is inativa. However, in different contexts, you might use passiva (passive), sedentária (sedentary, usually for lifestyle), or parada (stopped/still). If you say 'a economia está parada', it's a more common way of saying it's not active. Using these variations shows that you understand the soul of the Portuguese language, which delights in descriptive variety.

Sua mente continua ativa através da leitura constante.

How Formal Is It?

趣味小知识

The root 'ag-' is found in hundreds of English and Portuguese words, including 'agent', 'agenda', and 'agile'. It literally means 'to put in motion'.

发音指南

UK /aˈti.vɐ/

US /aˈtʃi.vɐ/

The stress is on the 'ti' syllable (the penultimate syllable).

押韵词

cativa nativa derivativa esportiva alternativa perspectiva objetiva subjetiva

常见错误

Pronouncing the final 'a' too strongly like 'ah' in European Portuguese.
Using an English 'v' sound that is too soft.
巴西 (Brazilian) learners sometimes forget the 'ch' sound for 'ti' if they are from certain regions.
Putting the stress on the first syllable 'A-tiva'.
Not making the 't' crisp enough.

难度评级

阅读 2/5

Easy to recognize due to the English cognate 'active'.

写作 3/5

Requires attention to gender and plural agreement.

口语 3/5

Need to master the 'ti' pronunciation (especially the Brazilian 'chi').

听力 2/5

Clear pronunciation, usually easy to pick out in speech.

接下来学什么

前置知识

ativo mulher vida ser estar

接下来学习

ativamente atividade proativa passiva

高级

legitimidade militância substância pedagogia

需要掌握的语法

Gender Agreement

A menina (fem) é ativa (fem).

Number Agreement

As meninas (plural) são ativas (plural).

Adjective Placement

Uma vida (noun) ativa (adjective).

Ser vs. Estar with Adjectives

Ela é ativa (personality) vs. A conta está ativa (status).

Adverbial Modification

Ela é extremamente ativa.

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按水平分级的例句

Ela é uma menina muito ativa.

She is a very active girl.

Note the agreement: menina (feminine) -> ativa (feminine).

A minha gata é ativa à noite.

My cat is active at night.

Gata is feminine, so we use ativa.

Você é uma pessoa ativa?

Are you an active person?

Pessoa is always feminine in Portuguese, regardless of the person's gender.

Maria não é ativa, ela é calma.

Maria is not active, she is calm.

Contrast between two feminine adjectives.

A professora é ativa na sala.

The teacher is active in the room.

Professora (feminine) matches ativa.

Esta criança é muito ativa.

This child is very active.

Criança is always feminine.

Ela tem uma vida ativa.

She has an active life.

Vida is feminine.

A vovó ainda é muito ativa.

Grandma is still very active.

Vovó is feminine.

As alunas são muito ativas no esporte.

The female students are very active in sports.

Plural agreement: alunas -> ativas.

Ela leva uma vida muito ativa na cidade.

She leads a very active life in the city.

Levar uma vida (to lead a life) is a common collocation.

A conta do banco ainda está ativa.

The bank account is still active.

Conta is feminine.

Ela foi uma participante ativa no grupo.

She was an active participant in the group.

Participante can be masc. or fem., but here 'uma' makes it feminine.

A natureza é ativa durante a primavera.

Nature is active during spring.

Natureza is feminine.

Minha irmã é mais ativa que eu.

My sister is more active than me.

Comparative structure: mais... que.

A busca ativa por emprego é difícil.

The active search for a job is difficult.

Busca is feminine.

Nós queremos uma escola mais ativa.

We want a more active school.

Escola is feminine.

A participação ativa da comunidade é essencial.

The community's active participation is essential.

Participação is a feminine noun ending in -ção.

Ela tem uma voz ativa nas decisões da empresa.

She has an active voice in the company's decisions.

Voz ativa here means having influence/say.

A substância ativa do remédio é potente.

The active substance of the medicine is potent.

Technical use of 'ativa'.

A população ativa está diminuindo no país.

The active population is decreasing in the country.

População ativa refers to the workforce.

Ela mantém uma rotina ativa de exercícios.

She maintains an active exercise routine.

Rotina is feminine.

A militante é muito ativa em causas sociais.

The activist is very active in social causes.

Militante (feminine) matches ativa.

Precisamos de uma solução ativa para o problema.

We need an active solution for the problem.

Solução is feminine.

A memória dela continua muito ativa.

Her memory remains very active.

Memória is feminine.

A busca ativa de casos ajudou a controlar a epidemia.

The active search for cases helped control the epidemic.

Busca ativa is a specific public health term.

Ela exerce uma influência ativa sobre os jovens.

She exerts an active influence over the youth.

Influência is feminine.

A política ativa de emprego gerou novos postos.

The active employment policy generated new jobs.

Política is feminine.

A voz ativa é preferível na redação acadêmica.

Active voice is preferable in academic writing.

Grammatical term: Voz ativa.

Ela é uma sócia ativa da organização.

She is an active partner/member of the organization.

Sócia is the feminine of sócio.

A mente ativa previne doenças degenerativas.

An active mind prevents degenerative diseases.

Mente is feminine.

A resistência ativa foi necessária naquele momento.

Active resistance was necessary at that moment.

Resistência is feminine.

Ela tem uma presença ativa nas redes sociais.

She has an active presence on social media.

Presença is feminine.

A legitimidade ativa para a causa pertence à federação.

The active standing for the case belongs to the federation.

Legitimidade ativa is a legal term.

A escuta ativa é uma habilidade crucial na terapia.

Active listening is a crucial skill in therapy.

Escuta ativa is a psychological/communication term.

A diplomacia ativa do país mudou sua imagem externa.

The country's active diplomacy changed its external image.

Diplomacia is feminine.

Ela propõe uma pedagogia ativa e libertadora.

She proposes an active and liberating pedagogy.

Pedagogia is feminine.

A colaboração ativa entre os departamentos é vital.

Active collaboration between departments is vital.

Colaboração is feminine.

Sua vida política ativa durou mais de quatro décadas.

Her active political life lasted more than four decades.

Political context.

A busca ativa por justiça social define sua carreira.

The active search for social justice defines her career.

Abstract usage of busca ativa.

A fase ativa do vulcão preocupa os geólogos.

The active phase of the volcano worries geologists.

Fase is feminine.

A dialética ativa entre teoria e prática enriquece o debate.

The active dialectic between theory and practice enriches the debate.

Highly academic and philosophical.

Ela personifica a cidadania ativa em sua plenitude.

She personifies active citizenship in its fullness.

Cidadania is feminine.

A interatividade ativa do sistema permite respostas em tempo real.

The system's active interactivity allows for real-time responses.

Interatividade is feminine.

A busca ativa de novas ontologias marca a filosofia contemporânea.

The active search for new ontologies marks contemporary philosophy.

C2 level academic vocabulary.

A militância ativa dela foi o catalisador da mudança legislativa.

Her active militancy was the catalyst for the legislative change.

Militância is feminine.

A cooperação ativa transfronteiriça é o pilar do tratado.

Active cross-border cooperation is the pillar of the treaty.

Transfronteiriça is the adjective for cross-border.

Sua mente, sempre ativa, desvendava mistérios complexos.

Her mind, always active, unraveled complex mysteries.

Literary placement of 'sempre ativa'.

A participação ativa e consciente é o cerne da democracia.

Active and conscious participation is the core of democracy.

Formal political theory.

常见搭配

vida ativa

participação ativa

voz ativa

busca ativa

substância ativa

população ativa

escuta ativa

mente ativa

conta ativa

presença ativa

常用短语

ser ativa

— To be an energetic or hardworking person.

Ela sempre gostou de ser ativa.

manter-se ativa

— To stay active or keep oneself busy.

É difícil manter-se ativa durante as férias.

procura ativa

— The act of actively searching for something.

A procura ativa de emprego exige paciência.

fase ativa

— The stage of a process where action is happening.

O projeto entrou em sua fase ativa.

colaboração ativa

— Working together in a way that involves contributing ideas.

Agradecemos sua colaboração ativa.

atitude ativa

— A mindset focused on taking action.

Tenha uma atitude ativa perante os problemas.

legitimidade ativa

— Legal standing to initiate a lawsuit.

O autor possui legitimidade ativa.

militância ativa

— Engagement in political or social activism.

Sua militância ativa mudou o bairro.

vida social ativa

— Having many friends and going out often.

Ela tem uma vida social muito ativa.

parte ativa

— Being an integral part of an action.

Ela foi parte ativa na negociação.

容易混淆的词

ativa vs atual

Atual means 'current/present-day', while ativa means 'in action/working'.

ativa vs atuação

Atuação is a noun meaning 'performance', not an adjective.

ativa vs aguda

In medical contexts, 'aguda' (acute) is different from 'ativa' (active infection).

习语与表达

"ter voz ativa"

— To have the right to express an opinion and influence decisions.

No meu trabalho, eu tenho voz ativa.

neutral

"entrar na ativa"

— To return to work or professional duty, especially in military or police contexts.

O capitão voltou para a ativa.

formal

"em busca ativa"

— To be proactively looking for something rather than waiting.

Estamos em busca ativa de talentos.

professional

"voz ativa (grammar)"

— The grammatical structure where the subject performs the action.

Escreva o texto na voz ativa.

academic

"vulnerabilidade ativa"

— A security flaw that is currently being exploited.

O sistema tem uma vulnerabilidade ativa.

technical

"memória ativa"

— The capacity to recall things quickly and clearly.

Ela tem uma memória ativa impressionante.

neutral

"participação ativa e direta"

— Full involvement without intermediaries.

A participação ativa e direta do povo é necessária.

political

"ficar na ativa"

— To stay busy or keep working even when one could stop.

Ele se aposentou, mas quer ficar na ativa.

informal

"substância ativa (medicine)"

— The main ingredient that makes a medicine work.

Verifique a substância ativa na bula.

technical

"legitimidade ativa (law)"

— The right to be the plaintiff in a court case.

O juiz confirmou a legitimidade ativa.

legal

容易混淆

ativa vs ativo

It is the masculine form of the same word.

Used for masculine nouns (o homem, o banco). 'Ativa' is for feminine (a mulher, a conta).

O banco é ativo, a conta é ativa.

ativa vs proativa

Similar meaning but more specific.

Proativa specifically means taking initiative before being asked. Ativa is just 'doing'.

Ela é uma funcionária proativa.

ativa vs esperta

Sometimes energetic people are also smart.

Esperta means clever/smart. Ativa means energetic/active.

Ela é esperta e ativa.

ativa vs rápida

Active people often move fast.

Rápida refers to speed. Ativa refers to the state of acting/doing.

Ela é rápida na corrida e ativa no trabalho.

ativa vs pronta

Being ready vs being active.

Pronta means 'ready'. Ativa means 'active'.

A máquina está pronta e ativa.

句型

Ela é [adjetivo].

Ela é ativa.

Ela tem uma [substantivo] ativa.

Ela tem uma vida ativa.

A [substantivo] ativa é [adjetivo].

A participação ativa é importante.

Eu prefiro [verbo] de forma ativa.

Eu prefiro aprender de forma ativa.

Apesar de [verbo], ela continua ativa.

Apesar de idosa, ela continua ativa.

É necessária uma [substantivo] ativa para [verbo].

É necessária uma busca ativa para encontrar erros.

Sob a ótica da [substantivo] ativa...

Sob a ótica da cidadania ativa...

A [substantivo] ativa constitui o cerne de...

A militância ativa constitui o cerne da mudança.

词族

名词

atividade

ativismo

ativista

ativação

动词

ativar

reativar

形容词

ativo

ativas

ativos

atividades

如何使用

frequency

Highly frequent in both spoken and written Portuguese.

常见错误

O homem é ativa. → O homem é ativo.
Adjectives must match the gender of the noun. Homem is masculine.
Ela é muito ativo. → Ela é muito ativa.
Ela is feminine, so the adjective must end in -a.
As mulheres são ativa. → As mulheres são ativas.
If the subject is plural, the adjective must also be plural.
Eu tenho uma ativa vida. → Eu tenho uma vida ativa.
In Portuguese, adjectives usually follow the noun.
A conta é atual. → A conta está ativa.
Confusion between 'current' and 'active'. Use 'ativa' for functional status.

小贴士

Gender Check

Always check the noun ending. If it ends in -a, use 'ativa'. If it ends in -o, use 'ativo'.

Corporate Lingo

Use 'proativa' in your CV instead of 'ativa' to sound more professional and forward-thinking.

Natural Flow

Try to say 'vida ativa' as one single unit of sound to improve your rhythm.

Active Voice

In Portuguese writing, 'voz ativa' is usually better than 'voz passiva' for clarity.

Social Value

Brazilians value 'pessoas ativas'. Complimenting someone as 'ativa' is a great way to build rapport.

Context Clues

If you hear 'substância', expect 'ativa' next in a medical context.

Cognate Power

Use the fact that it sounds like 'active' to your advantage, but don't forget the 'a'!

Bank Accounts

When calling a bank, ask: 'A minha conta ainda está ativa?'

Plural Pairs

Match the 's': 'Vidas ativaS', 'ParticipaçõeS ativaS'.

Nuance

Use 'dinâmica' if you want to emphasize that someone is not just active, but also adaptable.

记住它

记忆技巧

Think of an 'Active Diva'. A Diva is usually feminine, and if she's 'Ativa', she's on stage performing right now!

视觉联想

Imagine a woman running (active) and the letter 'A' (for Ativa and Feminine) as the shape of her legs mid-stride.

Word Web

vida esporte trabalho conta voz mente busca participação

挑战

Try to describe three feminine things in your room that are 'ativas' (e.g., a lamp that is on, a clock that is ticking, a woman working).

词源

Derived from the Latin 'activus', which comes from 'actus' (done, performed), the past participle of 'agere' (to do, to act, to drive).

原始含义： In Latin, it meant 'active' or 'practical', as opposed to contemplative.

Romance (Indo-European).

文化背景

No major sensitivities, but be aware that 'ativa' and 'passiva' can have specific connotations in LGBTQ+ contexts in Portuguese, similar to English.

English speakers often forget gender agreement because 'active' is the same for everyone. Focus on the final 'a'.

The concept of 'Cidadania Ativa' in Portuguese political science. The 'Voz Ativa' song by Brazilian rap group Racionais MC's. Health campaigns for 'Envelhecimento Ativo' by the WHO in Portuguese.

在生活中练习

真实语境

Physical Exercise

vida ativa
rotina ativa
pessoa ativa
caminhada ativa

Business

busca ativa
participação ativa
colaboração ativa
empresa ativa

Technology

conta ativa
janela ativa
sessão ativa
chave ativa

Science/Medicine

substância ativa
fase ativa
infecção ativa
imunização ativa

Grammar

voz ativa
frase ativa
construção ativa
forma ativa

对话开场白

"Você se considera uma pessoa ativa no seu dia a dia?"

"Qual é a melhor maneira de manter uma vida ativa na sua cidade?"

"Você prefere usar a voz ativa ou passiva quando escreve em português?"

"Sua conta do Netflix ainda está ativa ou você cancelou?"

"Você acha que a participação ativa dos cidadãos pode mudar a política?"

日记主题

Descreva uma mulher que você admira por ser muito ativa e enérgica.

Como você planeja manter sua mente ativa durante a sua velhice?

Escreva sobre um momento em que você teve uma participação ativa em um projeto.

Quais são os desafios de manter uma vida ativa trabalhando em um escritório?

Reflita sobre a importância de ter voz ativa nas decisões da sua família.

常见问题

10 个问题

No, you must use 'ativo' for masculine subjects. 'Ativa' is strictly for feminine nouns. For example: 'Ele é ativo' but 'Ela é ativa'.

In 95% of cases, yes. 'Vida ativa' is the standard. Placing it before ('ativa vida') is very rare and usually limited to formal poetry or specific literary styles.

It is a common term in business and health meaning 'active search'. It implies going out to find something (like customers or disease cases) rather than waiting for them to come to you.

Yes, it has two meanings: the grammatical 'active voice' and the idiomatic 'having a say' or 'having influence' in a group or decision-making process.

You can say 'estilo de vida ativo' (masculine because 'estilo' is masculine) or 'vida ativa' (feminine because 'vida' is feminine).

The plural is 'ativas'. You must use it if the noun is plural. Example: 'As empresas são ativas'.

Usually, we use 'ligada' for appliances. However, for a function or a mode on a machine, you might say 'a função está ativa'.

Generally, yes. It implies health, productivity, and engagement. However, in medicine (active infection) or environmental science (active volcano), it describes a state of concern.

'Ativa' is about doing things; 'enérgica' is about the intensity and power with which you do them. An active person does many things; an energetic person does them with force.

In Portugal, the 'ti' is a clean 't' sound followed by 'ee'. In Brazil, it often sounds like 'chee'. Both are correct in their respective regions.

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