Estuda.com Estuda.com
  • Meu painel
  • Treinar
      Questões
    • Questões
    • Lista de exercícios
    • Provas
    • Simulados TRI
    • Simulados
    • Redações
    • Temas de redações
  • Estudar
      Plano de estudo
    • Cronograma de Estudos
    • Trilha de Estudo
    • Aulas
    • Videoaulas
    • Aulas ao vivo
    • Inteligência Artificial
    • Plano Adaptativo (via IA)
    • Duda IA
    • Conteúdos Gratuitos
    • Blogs e Ebooks
    • Resumos
  • Desempenho
      Desempenho
    • Meu Desempenho
    • Raio-X ENEM
    • Simulador SISU
  • Desafios
      Desafios
    • Ranking
    • Medalhas
    • Desafios da Duda
  • Login Criar conta grátis
    Estuda.com
  • Login Criar conta grátis

  • Meu painel
  • Treinar
      Questões
    • Questões
    • Lista de exercícios
    • Provas
    • Simulados TRI
    • Simulados
    • Redações
    • Temas de redações
  • Estudar
      Plano de estudo
    • Cronograma de Estudos
    • Trilha de Estudo
    • Aulas
    • Videoaulas
    • Aulas ao vivo
    • Inteligência Artificial
    • Plano Adaptativo (via IA)
    • Duda IA
    • Conteúdos Gratuitos
    • Blogs e Ebooks
    • Resumos
  • Desempenho
      Desempenho
    • Meu Desempenho
    • Raio-X ENEM
    • Simulador SISU
  • Desafios
      Desafios
    • Ranking
    • Medalhas
    • Desafios da Duda

  • Notificações 20
    • 👀 Por essa nem o destino esperava...
      Foi você que pediu 71% DE DESCONTO? Pois seu pedido é uma ordem 🫡 Tá liberado, CORRE!
    • ⚠️ ÚLTIMO DIA DA OFERTA RELÂMPAGO
      Você só tem até às 23h59 de HOJE pra resgatar 35% OFF + Apostila de Redação. Vai ignorar?
    • 🚨 O simulado te espera até dia 07/09
      Faça agora o 2º Simulado Enem 2026 e descubra sua nota no modelo TRI. É grátis!
    • 🚨 OFERTA RELÂMPAGO EXCLUSIVA PRA VOCÊ
      R$ 307 DE DESCONTO + Apostila Redação Nota 1000 DE GRAÇA. Válido por 48h. Corre!
    • ⚠️⚠️⚠️ EI, VOCÊ JÁ COMEÇOU O SIMULADO?
      É sua chance de descobrir sua nota no modelo TRI e concorrer a uma bolsa 100% da Estuda.
    • 🚨🚨🚨 NOTÍCIA URGENTE!
      Assine hoje com 30% OFF e ganhe a Apostila Assuntos que mais caem no Enem. Use cupom ENEM!
    • 🚨 2º SIMULADO ENEM DISPONÍVEL, VEMMMM
      Realize as provas do 2º Simulado Enem 2026 e teste seu desempenho para a prova oficial.
    • 🤔 Se o Enem fosse hoje...
      Qual seria sua nota? Participe do 2º Simulado Enem 2026, receba seu diagnóstico e descubra
    • 🎁 R$ 263 OFF LIBERADO SÓ PARA VOCÊ!
      Resgate HOJE e LEVE DE GRAÇA a Apostila Assuntos que mais caem no Enem. ÚLTIMOS DIAS!
    • 🚨 PRESENTÃO EXCLUSIVO PRA VOCÊ!
      R$ 307 DE DESCONTO nos nossos planos + ALMANAQUE ENEM DE GRAÇA. Válido só HOJE. Corre!
    • 🚨 URGENTE!!!
      Você GANHOU R$ 281 OFF + Manual de Redação Enem 2026. Últimos dias para resgatar, corre!
    • ⚠️ ÚLTIMO DIAAAA DO 08.08 ESTENDIDO
      Você só tem até às 23h59 de HOJE pra resgatar 50% OFF no seu plano preferido. Vai ignorar?
    • 🚨🚨🚨 ACABANDO EM BREVE...
      Correeee que tá acabando sua chance de assinar um dos nossos planos com 50% DE DESCONTO!
    • 😱 APROVAÇÃO NO ENEM = 50% DE DESCONTO!
      É quase uma Black Friday antecipada. Corre pra assinar seu plano com 50% DE DESCONTO!
    • 😱 DESCONTAÇO DO 08.08!
      Por tempo limitado, você tem 50% OFF para assinar o PLANO da sua APROVAÇÃO no Enem. Corre!
    • 👀 Coloque alarme pra amanhã!
      Nosso 08.08 vem com uma condição ANTECIPADA, IMPERDÍVEL e EXCLUSIVA pra você. Não perde!
    • 🎁 PRESENTE PRA VOCÊ!
      35% OFF + Manual de Redação Enem 2026 no plano Aprovado com acesso até o fim do ano!
    • 🟢 A SEGUNDA AULA DO DIA COMEÇOU!
      O prof. Fernando está AO VIVO ensinando como passar no Enem em 100 dias, vem!
    • 🚨🚨🚨 O PROFINHO ESTÁ AO VIVO!
      Corre no YouTube pra conferir os 7 repertórios para TODOS os temas da redação do Enem 2026
    • 🟢 ESTAMOS AO VIVO, VEM!
      Clique no link e participe da aula de Mindfulness e Meditação Guiada antes do aulão!
    • Marcar tudo como lido
Cadastre-se grátis e treine com questões, provas, exercícios e muito mais → CADASTRAR AGORA
Descubra um novo jeito de estudar com a Estuda.com
Já tenho conta Criar conta
Google
- A senha deve conter no mínimo 5 caracteres.
*Usaremos o número de WhatsApp fornecido para contatos referentes a sua compra e/ou comunicações sobre o plano adquirido.
Ao fazer seu cadastro você concorda com nossos Termos de uso e Políticas da Estuda.com
Google
*Usaremos o número de WhatsApp fornecido para contatos referentes a sua compra e/ou comunicações sobre o plano adquirido.
Esqueceu a senha?
[Marketing] Questao Topo - deslogado

Questões de EFAF Inglês

Filtro rápido

6.497 Questões

Marca Texto
Modo Escuro
Fonte

Questão 47 10365457
Difícil 00:00

EFOMM 2017
  • EFAF Inglês
  • Sugira
  • Modal Verbs Verbs
  • Auxiliary Verbs Can, Could, May, Might, Should, Have To, Must
  • Exibir tags

Mark the correct alternative.

Ver comentários

Questão 41 10365320
Difícil 00:00

EFOMM 2017
  • EFAF Inglês
  • Sugira
  • Comprehension Essay
  • Develop reading/text comprehension Writing
  • Exibir tags
Resolução comentada

Part I - Reading Comprehension


Pidgins and creoles
Pidgin Languages

 

    A pidgin is a system of communication which
has grown up among people who do not share a
common language, but who want to talk to each other,
for trading or other reasons. Pidgins have been
[5] variously called ‘makeshift’, ‘marginal’, or ‘mixed’
languages. They have a limited vocabulary, a reduced
grammatical structure, and a much narrower range of
functions, compared to the languages which gave rise
to them. They are the native language of no one, but
[10] they are nonetheless a main means of communication
for millions of people, and a major focus of interest to
those who study the way languages change.
    It is essential to avoid the stereotype of a
pidgin language, as perpetrated over the years in
[15] generations of children’s comics and films. The ‘Me
Tarzan, you Jane’ image is far from the reality. A
pidgin is not a language which has broken down; nor
is it the result of baby talk, laziness, corruption,
primitive thought processes, or mental deficiency. On
[20] the contrary: pidgins are demonstrably creative
adaptations of natural languages, with a structure and
rules of their own. Along with creoles, they are
evidence of a fundamental process of linguistic
change, as languages come into contact with each
[25] other, producing new varieties whose structures and
uses contract and expand. They provide the clearest
evidence of language being created and shaped by
society for its own ends, as people adapt to new social
circumstances. This emphasis on processes of change
[30] is reflected in the terms pidginization and
creolization.
    Most pidgins are based on European
languages – English, French, Spanish, Dutch, and
Portuguese – reflecting the history of colonialism.
[35] However, this observation may be the result only of
our ignorance of the languages used in parts of
Africa, South America, or South-east Asia, where
situations of language contact are frequent. One of
the best-known non-European pidgins is Chinook
[40] Jargon, once used for trading by American Indians in
north-west USA. Another is Sango, a pidginized
variety of Ngbandi, spoken widely in west-central
Africa.
    Because of their limited function, pidgin
[45] languages usually do not last for very long –
sometimes for only a few years, and rarely for more
than a century. They die when the original reason for
communication diminishes or disappears, as

communities move apart, or one community learns
[50] the language of the other. (Alternatively, the pidgin
may develop into a creole.) The pidgin French which
was used in Vietnam all but disappeared when the
French left; similarly, the pidgin English which
appeared during the American Vietnam campaign
[55] virtually disappeared as soon as the war was over. But
there are exceptions. The pidgin known as
Mediterranean Lingua Franca, or Sabir, began in the
Middle Ages and lasted until the 20th century.
    Some pidgins have become so useful as a
[60] means of communication between languages that they
have developed a more formal role, as regular
auxiliary languages. They may even be given official
status by a community, as lingua francas. These cases
are known as ‘expanded pidgins’, because of the way
[65] in which they have added extra forms to cope with the
needs of their users, and have come to be used in a
much wider range of situations than previously. In
time, these languages may come to be used on the
radio, in the press, and may even develop a literature
[70] of their own. Some of the most widely used expanded
pidgins are Krio (in Sierra Leone), Nigerian Pidgin
English, and Bislama (in Vanuatu). In Papua New
Guinea, the local pidgin (Tok Pisin) is the most
widely used language in the country.

(CRYSTAL, David. The Cambridge Encyclopedia of Language, 3rd ed., 2010, p.344).

In line 27, “(...) they have added extra forms to cope with the needs of their users (...)”, the phrasal verb in bold is closest in meaning to:

Ver comentários

Questão 9375006
Difícil 00:00

EPCAR EPCAR 2017 1 FaseU PMI 2017
  • EFAF Inglês
  • Sugira
  • Comprehension
  • Develop reading/text comprehension
  • Exibir tags
Resolução comentada

Most common prejudices


What are some of the most common ways people discriminate against each other? Some of the areas where people show their intolerance are well- known, such as race. But others (01) are less acknowledged1, even if more common:


Age: Ageism (02) is more common than you think. Older people are thought to be inflexible and stuck2 in the past, while younger people are seen as inexperienced and naive. (03) One-fifth of working adults say they experience ageism in the workplace (04) (05).


Class: Classism usually takes the form of discrimination by wealthier people against those who are less well off. However, classism goes both ways - people of lower economic status can see the wealthy as elite snobs who, while monetarily secure, are morally bankrupt3.


Color: Different from racism, colorism is discrimination based only on the color of a person’s skin; how relatively dark or light they are. Colorism takes place within and between races. It is common in multi-ethnic and non-white societies and societies with historical racial prejudice.


Ability: (06)Usually called ableism, a less well-known form of prejudice (07) is discrimination against people with visible disabilities such as (08) those in wheelchairs or with a learning disability (09). The disabled face discrimination not only from their peers4, but from institutions, schools, employers, and landowners5 who are hesitant to accommodate the disabled.


Sex/Gender: Possibly the most universal and long running prejudice is that based on a person’s gender or sex. Historically, sexism has placed men in a more advantageous position than women.


Weight/Size: In short, sizeism is discrimination based on (10) a person’s body size or weight(11). Sizeism works with social standards of beauty and usually takes the form of discrimination against the overweight — anti-fat prejudice.


Religion: Religious discrimination and persecution(12) has been common throughout history. But (13) prejudice based on religious affiliation (14) doesn’t end with organized religion; (15) atheists are prone6 to discrimination and being discriminated (16) against.


Sexual orientation: Most commonly, prejudice based on sexual orientation includes discrimination against those of a non-heterosexual orientation. Discrimination against the non-heterosexual takes many forms depending on the society. In some societies prejudice is open and tolerated, but in most Western societies, bias7 against the non-heterosexual is more discreet.


Country of origin: Nativism is a common form of discrimination against immigrants to a country. Unlike many other forms of discrimination, nativism is many times encouraged and enforced by some public entities.


(17)Which prejudice do you have" (18) Which prejudice have you experienced"


(Adapted from https://aloftyexistence.wordpress.com)


Glossary

    acknowledged - reconhecidos (as)

    stuck - presos (as)

    bankrupt - falidos (as)

    peers - pares; colegas

    landowners - proprietários (as)

    prone - propensos (as)

    bias - julgamento ou opinião parcial

Mark the incorrect definition of the word “ageism” (02).

Ver comentários

Questão 9190316
Difícil 00:00

EPCAR EPCAR 2017 1 FaseU PMI 2017
  • EFAF Inglês
  • Sugira
  • Nouns
  • Countable and Uncountable Nouns / How Many / How Much / Many / Much / A Lot Of
  • Exibir tags
Resolução comentada

Most common prejudices


What are some of the most common ways people discriminate against each other? Some of the areas where people show their intolerance are well- known, such as race. But others (01) are less acknowledged1, even if more common:


Age: Ageism (02) is more common than you think. Older people are thought to be inflexible and stuck2 in the past, while younger people are seen as inexperienced and naive. (03) One-fifth of working adults say they experience ageism in the workplace (04) (05).


Class: Classism usually takes the form of discrimination by wealthier people against those who are less well off. However, classism goes both ways - people of lower economic status can see the wealthy as elite snobs who, while monetarily secure, are morally bankrupt3.


Color: Different from racism, colorism is discrimination based only on the color of a person’s skin; how relatively dark or light they are. Colorism takes place within and between races. It is common in multi-ethnic and non-white societies and societies with historical racial prejudice.


Ability: (06)Usually called ableism, a less well-known form of prejudice (07) is discrimination against people with visible disabilities such as (08) those in wheelchairs or with a learning disability (09). The disabled face discrimination not only from their peers4, but from institutions, schools, employers, and landowners5 who are hesitant to accommodate the disabled.


Sex/Gender: Possibly the most universal and long running prejudice is that based on a person’s gender or sex. Historically, sexism has placed men in a more advantageous position than women.


Weight/Size: In short, sizeism is discrimination based on (10) a person’s body size or weight(11). Sizeism works with social standards of beauty and usually takes the form of discrimination against the overweight — anti-fat prejudice.


Religion: Religious discrimination and persecution(12) has been common throughout history. But (13) prejudice based on religious affiliation (14) doesn’t end with organized religion; (15) atheists are prone6 to discrimination and being discriminated (16) against.


Sexual orientation: Most commonly, prejudice based on sexual orientation includes discrimination against those of a non-heterosexual orientation. Discrimination against the non-heterosexual takes many forms depending on the society. In some societies prejudice is open and tolerated, but in most Western societies, bias7 against the non-heterosexual is more discreet.


Country of origin: Nativism is a common form of discrimination against immigrants to a country. Unlike many other forms of discrimination, nativism is many times encouraged and enforced by some public entities.


(17)Which prejudice do you have" (18) Which prejudice have you experienced"


(Adapted from https://aloftyexistence.wordpress.com)


Glossary

    acknowledged - reconhecidos (as)

    stuck - presos (as)

    bankrupt - falidos (as)

    peers - pares; colegas

    landowners - proprietários (as)

    prone - propensos (as)

    bias - julgamento ou opinião parcial

Mark the group of uncountable words extracted from the text above.

Ver comentários

Questão 9125504
Difícil 00:00

EPCAR EPCAR 2017 1 FaseU PMI 2017
  • EFAF Inglês
  • Sugira
  • Adjectives and Adverbs
  • Quantifiers (Some, Any, Many, Much, Few, Little, A Lot Of, How Many/Much)
  • Exibir tags
Resolução comentada

Most common prejudices


What are some of the most common ways people discriminate against each other? Some of the areas where people show their intolerance are well- known, such as race. But others (01) are less acknowledged1, even if more common:


Age: Ageism (02) is more common than you think. Older people are thought to be inflexible and stuck2 in the past, while younger people are seen as inexperienced and naive. (03) One-fifth of working adults say they experience ageism in the workplace (04) (05).


Class: Classism usually takes the form of discrimination by wealthier people against those who are less well off. However, classism goes both ways - people of lower economic status can see the wealthy as elite snobs who, while monetarily secure, are morally bankrupt3.


Color: Different from racism, colorism is discrimination based only on the color of a person’s skin; how relatively dark or light they are. Colorism takes place within and between races. It is common in multi-ethnic and non-white societies and societies with historical racial prejudice.


Ability: (06)Usually called ableism, a less well-known form of prejudice (07) is discrimination against people with visible disabilities such as (08) those in wheelchairs or with a learning disability (09). The disabled face discrimination not only from their peers4, but from institutions, schools, employers, and landowners5 who are hesitant to accommodate the disabled.


Sex/Gender: Possibly the most universal and long running prejudice is that based on a person’s gender or sex. Historically, sexism has placed men in a more advantageous position than women.


Weight/Size: In short, sizeism is discrimination based on (10) a person’s body size or weight(11). Sizeism works with social standards of beauty and usually takes the form of discrimination against the overweight — anti-fat prejudice.


Religion: Religious discrimination and persecution(12) has been common throughout history. But (13) prejudice based on religious affiliation (14) doesn’t end with organized religion; (15) atheists are prone6 to discrimination and being discriminated (16) against.


Sexual orientation: Most commonly, prejudice based on sexual orientation includes discrimination against those of a non-heterosexual orientation. Discrimination against the non-heterosexual takes many forms depending on the society. In some societies prejudice is open and tolerated, but in most Western societies, bias7 against the non-heterosexual is more discreet.


Country of origin: Nativism is a common form of discrimination against immigrants to a country. Unlike many other forms of discrimination, nativism is many times encouraged and enforced by some public entities.


(17)Which prejudice do you have" (18) Which prejudice have you experienced"


(Adapted from https://aloftyexistence.wordpress.com)


Glossary

    acknowledged - reconhecidos (as)

    stuck - presos (as)

    bankrupt - falidos (as)

    peers - pares; colegas

    landowners - proprietários (as)

    prone - propensos (as)

    bias - julgamento ou opinião parcial

Mark the sentence below that cannot answer the following question correctly. “ Which prejudice do you have?” (17) (18).

Ver comentários

Questão 9022658
Difícil 00:00

EPCAR EPCAR 2017 1 FaseU PMI 2017
  • EFAF Inglês
  • Sugira
  • Verbs
  • Past Continuous x Simple Past (When / While)
  • Exibir tags
Resolução comentada

Most common prejudices


What are some of the most common ways people discriminate against each other? Some of the areas where people show their intolerance are well- known, such as race. But others (01) are less acknowledged1, even if more common:


Age: Ageism (02) is more common than you think. Older people are thought to be inflexible and stuck2 in the past, while younger people are seen as inexperienced and naive. (03) One-fifth of working adults say they experience ageism in the workplace (04) (05).


Class: Classism usually takes the form of discrimination by wealthier people against those who are less well off. However, classism goes both ways - people of lower economic status can see the wealthy as elite snobs who, while monetarily secure, are morally bankrupt3.


Color: Different from racism, colorism is discrimination based only on the color of a person’s skin; how relatively dark or light they are. Colorism takes place within and between races. It is common in multi-ethnic and non-white societies and societies with historical racial prejudice.


Ability: (06)Usually called ableism, a less well-known form of prejudice (07) is discrimination against people with visible disabilities such as (08) those in wheelchairs or with a learning disability (09). The disabled face discrimination not only from their peers4, but from institutions, schools, employers, and landowners5 who are hesitant to accommodate the disabled.


Sex/Gender: Possibly the most universal and long running prejudice is that based on a person’s gender or sex. Historically, sexism has placed men in a more advantageous position than women.


Weight/Size: In short, sizeism is discrimination based on (10) a person’s body size or weight(11). Sizeism works with social standards of beauty and usually takes the form of discrimination against the overweight — anti-fat prejudice.


Religion: Religious discrimination and persecution(12) has been common throughout history. But (13) prejudice based on religious affiliation (14) doesn’t end with organized religion; (15) atheists are prone6 to discrimination and being discriminated (16) against.


Sexual orientation: Most commonly, prejudice based on sexual orientation includes discrimination against those of a non-heterosexual orientation. Discrimination against the non-heterosexual takes many forms depending on the society. In some societies prejudice is open and tolerated, but in most Western societies, bias7 against the non-heterosexual is more discreet.


Country of origin: Nativism is a common form of discrimination against immigrants to a country. Unlike many other forms of discrimination, nativism is many times encouraged and enforced by some public entities.


(17)Which prejudice do you have" (18) Which prejudice have you experienced"


(Adapted from https://aloftyexistence.wordpress.com)


Glossary

    acknowledged - reconhecidos (as)

    stuck - presos (as)

    bankrupt - falidos (as)

    peers - pares; colegas

    landowners - proprietários (as)

    prone - propensos (as)

    bias - julgamento ou opinião parcial

Mark the correct question for the sentence “prejudice based on religious affiliation” (13) (14).

Ver comentários
Anterior 123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138139140141142143144145146147148149150151152153154155156157158159160161162163164165166167168169170171172173174175176177178179180181182183184185186187188189190191192193194195196197198199200201202203204205206207208209210211212213214215216217218219220221222223224225226227228229230231232233234235236237238239240241242243244245246247248249250251252253254255256257258259260261262263264265266267268269270271272273274275276277278279280281282283284285286287288289290291292293294295296297298299300301302303304305306307308309310311312313314315316317318319320321322323324325326327328329330331332333334335336337338339340341342343344345346347348349350351352353354355356357358359360361362363364365366367368369370371372373374375376377378379380381382383384385386387388389390391392393394395396397398399400401402403404405406407408409410411412413414415416417418419420421422423424425426427428429430431432433434435436437438439440441442443444445446447448449450451452453454455456457458459460461462463464465466467468469470471472473474475476477478479480481482483484485486487488489490491492493494495496497498499500501502503504505506507508509510511512513514515516517518519520521522523524525526527528529530531532533534535536537538539540541542543544545546547548549550551552553554555556557558559560561562563564565566567568569570571572573574575576577578579580581582583584585586587588589590591592593594595596597598599600601602603604605606607608609610611612613614615616617618619620621622623624625626627628629630631632633634635636637638639640641642643644645646647648649650651652653654655656657658659660661662663664665666667668669670671672673674675676677678679680681682683684685686687688689690691692693694695696697698699700701702703704705706707708709710711712713714715716717718719720721722723724725726727728729730731732733734735736737738739740741742743744745746747748749750751752753754755756757758759760761762763764765766767768769770771772773774775776777778779780781782783784785786787788789790791792793794795796797798799800801802803804805806807808809810811812813814815816817818819820821822823824825826827828829830831832833834835836837838839840841842843844845846847848849850851852853854855856857858859860861862863864865866867868869870871872873874875876877878879880881882883884885886887888889890891892893894895896897898899900901902903904905906907908909910911912913914915916917918919920921922923924925926927928929930931932933934935936937938939940941942943944945946947948949950951952953954955956957958959960961962963964965966967968969970971972973974975976977978979980981982983984985986987988989990991992993994995996997998999100010011002100310041005100610071008100910101011101210131014101510161017101810191020102110221023102410251026102710281029103010311032103310341035103610371038103910401041104210431044104510461047104810491050105110521053105410551056105710581059106010611062106310641065106610671068106910701071107210731074107510761077107810791080108110821083 Próximo
Pastas

/

06


Faça seu login GRÁTIS


Lateral de Questões
Compartilhar questão
ENEM estuda.com é um sistema para estudantes que desejam ingressar em um curso de nível superior. Resolva questões através do computador, tablet ou celular. vestibular,enem,questoes,estudar,alunos,simulados,questões enem,simulados enem,simulados vestibular,vestibular,provas,provas enem Estuda.com
logo da estuda.com
  • Quem somos
  • Blog
  • Trabalhe conosco

SEJA TEAM ESTUDA

  • Assine agora
  • Cadastre-se

NOSSAS SOLUÇÕES

  • Planos
  • Estudantes
  • Escolas
  • Professores

NOSSAS MATÉRIAS

  • Questões de Matemática
  • Questões de Português
  • Questões de História
  • Questões de Biologia
  • Questões de Geografia

ENEM E VESTIBULARES

  • Questões de Enem
  • Temas de Redação
  • ITA Vestibular
  • Questões Fuvest
  • Vestibular Unesp

SUPORTE

  • Central de ajuda
  • Ouvidoria

Disponível no Google Play Disponível na App Store
Termos de uso Política de privacidade

Todos os direitos reservados

Estuda Tecnologias LTDA

CNPJ 22951899000160