{"id":5558,"date":"2026-01-12T17:23:22","date_gmt":"2026-01-12T20:23:22","guid":{"rendered":"https:\/\/colegadeclasse.com.br\/blog\/?p=5558"},"modified":"2026-01-12T17:23:24","modified_gmt":"2026-01-12T20:23:24","slug":"verbos-modais-em-ingles","status":"publish","type":"post","link":"https:\/\/colegadeclasse.com.br\/blog\/2026\/01\/12\/verbos-modais-em-ingles\/","title":{"rendered":"Verbos Modais em Ingl\u00eas"},"content":{"rendered":"<div style=\"display:flex; gap:10px;justify-content:flex-end\" class=\"wps-pgfw-pdf-generate-icon__wrapper-frontend\">\n\t\t<a  href=\"https:\/\/colegadeclasse.com.br\/blog\/wp-json\/wp\/v2\/posts\/5558?action=genpdf&amp;id=5558\" class=\"pgfw-single-pdf-download-button\" ><img src=\"https:\/\/colegadeclasse.com.br\/blog\/wp-content\/plugins\/pdf-generator-for-wp\/admin\/src\/images\/PDF_Tray.svg\" title=\"Gerar PDF  \" style=\"width:auto; height:45px;\"><\/a>\n\t\t<\/div>\n<div class=\"wp-block-group\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\">\n<p class=\"\">Os verbos modais (modal verbs) constituem uma categoria especial de verbos auxiliares na l\u00edngua inglesa que expressam modalidade, ou seja, atitude do falante em rela\u00e7\u00e3o \u00e0 a\u00e7\u00e3o verbal. Diferentemente dos verbos principais, os modais n\u00e3o indicam a\u00e7\u00f5es ou estados, mas sim conceitos como possibilidade, permiss\u00e3o, obriga\u00e7\u00e3o, capacidade, proibi\u00e7\u00e3o, sugest\u00e3o e dedu\u00e7\u00e3o.<\/p>\n\n\n\n<p class=\"prr-white\">Os verbos modais n\u00e3o seguem as regras de conjuga\u00e7\u00e3o dos verbos regulares. Eles n\u00e3o recebem &#8220;-s&#8221; na terceira pessoa do singular, n\u00e3o possuem forma de infinitivo com &#8220;to&#8221;, n\u00e3o t\u00eam partic\u00edpio passado pr\u00f3prio e sempre necessitam de um verbo principal no infinitivo sem &#8220;to&#8221; ap\u00f3s eles.<\/p>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-group\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\">\n<h2 class=\"wp-block-heading\">Caracter\u00edsticas Estruturais dos Verbos Modais<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">Propriedades Gramaticais Essenciais<\/h3>\n\n\n\n<p class=\"\">Os verbos modais compartilham caracter\u00edsticas sint\u00e1ticas \u00fanicas:<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li class=\"\"><strong>Invariabilidade<\/strong>: N\u00e3o sofrem flex\u00e3o de n\u00famero ou pessoa (He can \/ She can \/ They can)<\/li>\n\n\n\n<li class=\"\"><strong>Aus\u00eancia de &#8220;to&#8221;<\/strong>: O verbo principal que os segue aparece no infinitivo sem &#8220;to&#8221; (can go, must study)<\/li>\n\n\n\n<li class=\"\"><strong>Forma\u00e7\u00e3o de perguntas<\/strong>: Invertem posi\u00e7\u00e3o com o sujeito (Can you&#8230;? \/ Should we&#8230;?)<\/li>\n\n\n\n<li class=\"\"><strong>Forma\u00e7\u00e3o de negativas<\/strong>: Recebem &#8220;not&#8221; diretamente (cannot\/can&#8217;t, should not\/shouldn&#8217;t)<\/li>\n\n\n\n<li class=\"\"><strong>Aus\u00eancia de formas compostas<\/strong>: N\u00e3o possuem infinitivo (*to can), ger\u00fandio (*canning) ou partic\u00edpio (*canned) pr\u00f3prios<\/li>\n<\/ol>\n\n\n\n<p class=\"ptt-yellow\">Em provas de concurso, \u00e9 frequente a cobran\u00e7a sobre a impossibilidade de usar dois modais consecutivos. Constru\u00e7\u00f5es como *&#8221;will can go&#8221; ou *&#8221;must should study&#8221; s\u00e3o gramaticalmente incorretas.<\/p>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-group\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\">\n<h2 class=\"wp-block-heading\">CAN &#8211; Capacidade, Possibilidade e Permiss\u00e3o<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">Usos Principais<\/h3>\n\n\n\n<p class=\"\"><strong>CAN<\/strong> expressa primariamente:<\/p>\n\n\n\n<p class=\"\"><strong>a) Habilidade\/Capacidade:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li class=\"\">I can speak three languages. (Eu posso\/sei falar tr\u00eas idiomas)<\/li>\n\n\n\n<li class=\"\">She can swim very well. (Ela sabe nadar muito bem)<\/li>\n<\/ul>\n\n\n\n<p class=\"\"><strong>b) Possibilidade Geral:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li class=\"\">It can be very cold in winter. (Pode fazer muito frio no inverno)<\/li>\n\n\n\n<li class=\"\">This medicine can cause side effects. (Este rem\u00e9dio pode causar efeitos colaterais)<\/li>\n<\/ul>\n\n\n\n<p class=\"\"><strong>c) Permiss\u00e3o Informal:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li class=\"\">You can use my computer. (Voc\u00ea pode usar meu computador)<\/li>\n\n\n\n<li class=\"\">Can I leave early today? (Posso sair mais cedo hoje?)<\/li>\n<\/ul>\n\n\n\n<p class=\"\"><strong>d) Pedidos Informais:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li class=\"\">Can you help me? (Voc\u00ea pode me ajudar?)<\/li>\n\n\n\n<li class=\"\">Can you pass the salt? (Voc\u00ea pode passar o sal?)<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">Forma Negativa<\/h3>\n\n\n\n<p class=\"\"><strong>Cannot \/ Can&#8217;t<\/strong> expressa:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li class=\"\">Incapacidade: I can&#8217;t drive. (N\u00e3o sei dirigir)<\/li>\n\n\n\n<li class=\"\">Impossibilidade: That can&#8217;t be true. (Isso n\u00e3o pode ser verdade)<\/li>\n\n\n\n<li class=\"\">Proibi\u00e7\u00e3o informal: You can&#8217;t park here. (Voc\u00ea n\u00e3o pode estacionar aqui)<\/li>\n<\/ul>\n\n\n\n<p class=\"ptt-yellow\">&#8220;Cannot&#8221; \u00e9 escrito junto na forma padr\u00e3o, enquanto &#8220;can&#8217;t&#8221; \u00e9 a contra\u00e7\u00e3o informal. Em contextos formais de prova, prefira &#8220;cannot&#8221;.<\/p>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-group\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\">\n<h2 class=\"wp-block-heading\">COULD &#8211; Passado de CAN e Possibilidade Hipot\u00e9tica<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">Usos Principais<\/h3>\n\n\n\n<p class=\"\"><strong>COULD<\/strong> funciona como:<\/p>\n\n\n\n<p class=\"\"><strong>a) Passado de CAN (habilidade\/permiss\u00e3o):<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li class=\"\">When I was young, I could run faster. (Quando eu era jovem, eu conseguia correr mais r\u00e1pido)<\/li>\n\n\n\n<li class=\"\">In the 1950s, people could smoke in restaurants. (Nos anos 1950, as pessoas podiam fumar em restaurantes)<\/li>\n<\/ul>\n\n\n\n<p class=\"\"><strong>b) Possibilidade Presente\/Futura (menos certeza que CAN):<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li class=\"\">It could rain tomorrow. (Pode chover amanh\u00e3 &#8211; h\u00e1 possibilidade)<\/li>\n\n\n\n<li class=\"\">She could be at home now. (Ela pode estar em casa agora &#8211; incerteza)<\/li>\n<\/ul>\n\n\n\n<p class=\"\"><strong>c) Pedidos Polidos (mais formal que CAN):<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li class=\"\">Could you help me, please? (Voc\u00ea poderia me ajudar, por favor?)<\/li>\n\n\n\n<li class=\"\">Could I speak to the manager? (Eu poderia falar com o gerente?)<\/li>\n<\/ul>\n\n\n\n<p class=\"\"><strong>d) Sugest\u00e3o:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li class=\"\">We could go to the cinema tonight. (Poder\u00edamos ir ao cinema hoje \u00e0 noite)<\/li>\n\n\n\n<li class=\"\">You could try calling him again. (Voc\u00ea poderia tentar ligar para ele novamente)<\/li>\n<\/ul>\n\n\n\n<p class=\"\"><strong>e) Condicional:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li class=\"\">If I had money, I could buy a car. (Se eu tivesse dinheiro, eu poderia comprar um carro)<\/li>\n<\/ul>\n\n\n\n<p class=\"prr-yellow\">&#8220;Could&#8221; n\u00e3o significa necessariamente passado. Em muitos contextos, refere-se ao presente\/futuro com menor grau de certeza ou maior formalidade que &#8220;can&#8221;.<\/p>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-group\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\">\n<h2 class=\"wp-block-heading\">MAY &#8211; Permiss\u00e3o Formal e Possibilidade<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">Usos Principais<\/h3>\n\n\n\n<p class=\"\"><strong>MAY<\/strong> \u00e9 utilizado para:<\/p>\n\n\n\n<p class=\"\"><strong>a) Permiss\u00e3o Formal:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li class=\"\">You may enter the room now. (Voc\u00ea pode entrar na sala agora)<\/li>\n\n\n\n<li class=\"\">May I ask you a question? (Posso fazer-lhe uma pergunta?)<\/li>\n\n\n\n<li class=\"\">Students may use the library until 10 PM. (Os estudantes podem usar a biblioteca at\u00e9 \u00e0s 22h)<\/li>\n<\/ul>\n\n\n\n<p class=\"\"><strong>b) Possibilidade (incerteza moderada):<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li class=\"\">It may rain later. (Pode chover mais tarde)<\/li>\n\n\n\n<li class=\"\">She may be late for the meeting. (Ela pode se atrasar para a reuni\u00e3o)<\/li>\n\n\n\n<li class=\"\">The decision may affect millions of people. (A decis\u00e3o pode afetar milh\u00f5es de pessoas)<\/li>\n<\/ul>\n\n\n\n<p class=\"\"><strong>c) Desejo\/Esperan\u00e7a (formal, liter\u00e1rio):<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li class=\"\">May you have a long and happy life. (Que voc\u00ea tenha uma vida longa e feliz)<\/li>\n\n\n\n<li class=\"\">May the best team win. (Que ven\u00e7a o melhor time)<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">Forma Negativa<\/h3>\n\n\n\n<p class=\"\"><strong>May not<\/strong> expressa:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li class=\"\">Proibi\u00e7\u00e3o formal: You may not enter this area. (Voc\u00ea n\u00e3o pode entrar nesta \u00e1rea)<\/li>\n\n\n\n<li class=\"\">Possibilidade negativa: She may not come to the party. (Ela pode n\u00e3o vir \u00e0 festa)<\/li>\n<\/ul>\n\n\n\n<p class=\"ptt-white\">&#8220;May&#8221; n\u00e3o possui forma contra\u00edda (*mayn&#8217;t \u00e9 arcaica). Em contextos formais, especialmente em textos legais e regulamentares, &#8220;may&#8221; \u00e9 preferido para expressar permiss\u00e3o.<\/p>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-group\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\">\n<h2 class=\"wp-block-heading\">MIGHT &#8211; Possibilidade Remota e Passado de MAY<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">Usos Principais<\/h3>\n\n\n\n<p class=\"\"><strong>MIGHT<\/strong> indica:<\/p>\n\n\n\n<p class=\"\"><strong>a) Possibilidade Remota (menor certeza que MAY):<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li class=\"\">I might go to the party, but I&#8217;m not sure. (Eu posso ir \u00e0 festa, mas n\u00e3o tenho certeza)<\/li>\n\n\n\n<li class=\"\">It might snow tomorrow. (Pode nevar amanh\u00e3 &#8211; possibilidade pequena)<\/li>\n\n\n\n<li class=\"\">They might have forgotten about the meeting. (Eles podem ter esquecido da reuni\u00e3o)<\/li>\n<\/ul>\n\n\n\n<p class=\"\"><strong>b) Passado de MAY (discurso indireto):<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li class=\"\">She said she might be late. (Ela disse que poderia se atrasar)<\/li>\n\n\n\n<li class=\"\">He asked if he might leave early. (Ele perguntou se poderia sair mais cedo)<\/li>\n<\/ul>\n\n\n\n<p class=\"\"><strong>c) Sugest\u00e3o Polida (com tom de cr\u00edtica leve):<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li class=\"\">You might want to reconsider your decision. (Voc\u00ea poderia querer reconsiderar sua decis\u00e3o)<\/li>\n\n\n\n<li class=\"\">You might try being more polite. (Voc\u00ea poderia tentar ser mais educado)<\/li>\n<\/ul>\n\n\n\n<p class=\"\"><strong>d) Condicional (situa\u00e7\u00f5es hipot\u00e9ticas):<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li class=\"\">If you studied harder, you might pass the exam. (Se voc\u00ea estudasse mais, voc\u00ea poderia passar no exame)<\/li>\n<\/ul>\n\n\n\n<p class=\"ptt-white\">Na escala de possibilidade, a ordem \u00e9: must (quase certeza) > should\/ought to > may > might > could. Em provas, quest\u00f5es frequentemente testam a compreens\u00e3o dessas nuances de grau de certeza.<\/p>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-group\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\">\n<h2 class=\"wp-block-heading\">MUST &#8211; Obriga\u00e7\u00e3o e Dedu\u00e7\u00e3o L\u00f3gica<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">Usos Principais<\/h3>\n\n\n\n<p class=\"\"><strong>MUST<\/strong> expressa:<\/p>\n\n\n\n<p class=\"\"><strong>a) Obriga\u00e7\u00e3o Forte (interna ou imposta):<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li class=\"\">You must wear a seatbelt. (Voc\u00ea deve usar cinto de seguran\u00e7a &#8211; obriga\u00e7\u00e3o legal)<\/li>\n\n\n\n<li class=\"\">I must finish this report today. (Eu devo terminar este relat\u00f3rio hoje &#8211; necessidade)<\/li>\n\n\n\n<li class=\"\">Students must attend at least 75% of classes. (Os alunos devem comparecer a pelo menos 75% das aulas)<\/li>\n<\/ul>\n\n\n\n<p class=\"\"><strong>b) Dedu\u00e7\u00e3o L\u00f3gica\/Certeza (probabilidade forte):<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li class=\"\">She must be tired after working 12 hours. (Ela deve estar cansada depois de trabalhar 12 horas &#8211; conclus\u00e3o l\u00f3gica)<\/li>\n\n\n\n<li class=\"\">That must be John at the door. (Deve ser o John na porta &#8211; dedu\u00e7\u00e3o)<\/li>\n\n\n\n<li class=\"\">He must have forgotten about the meeting. (Ele deve ter esquecido da reuni\u00e3o &#8211; conclus\u00e3o no passado)<\/li>\n<\/ul>\n\n\n\n<p class=\"\"><strong>c) Recomenda\u00e7\u00e3o Forte:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li class=\"\">You must read this book! (Voc\u00ea tem que ler este livro! &#8211; recomenda\u00e7\u00e3o enf\u00e1tica)<\/li>\n\n\n\n<li class=\"\">You must visit Paris someday. (Voc\u00ea deve visitar Paris algum dia)<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">Forma Negativa<\/h3>\n\n\n\n<p class=\"\"><strong>Must not \/ Mustn&#8217;t<\/strong> expressa PROIBI\u00c7\u00c3O (n\u00e3o confundir com aus\u00eancia de obriga\u00e7\u00e3o):<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li class=\"\">You must not smoke in the hospital. (Voc\u00ea n\u00e3o deve fumar no hospital &#8211; proibido)<\/li>\n\n\n\n<li class=\"\">Students mustn&#8217;t use cell phones during exams. (Os alunos n\u00e3o podem usar celular durante as provas)<\/li>\n<\/ul>\n\n\n\n<p class=\"ptt-white\">Para expressar aus\u00eancia de obriga\u00e7\u00e3o (n\u00e3o \u00e9 necess\u00e1rio), usa-se &#8220;don&#8217;t have to&#8221; ou &#8220;don&#8217;t need to&#8221;, NUNCA &#8220;mustn&#8217;t&#8221;:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li class=\"\">You don&#8217;t have to come if you don&#8217;t want to. (Voc\u00ea n\u00e3o precisa vir se n\u00e3o quiser)<\/li>\n\n\n\n<li class=\"\">She doesn&#8217;t have to work on Sundays. (Ela n\u00e3o precisa trabalhar aos domingos)<\/li>\n<\/ul>\n\n\n\n<p class=\"\"><strong>\u26a0\ufe0f ERRO COMUM EM PROVAS:<\/strong> Confundir &#8220;mustn&#8217;t&#8221; (proibi\u00e7\u00e3o) com &#8220;don&#8217;t have to&#8221; (aus\u00eancia de obriga\u00e7\u00e3o).<\/p>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-group\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\">\n<h2 class=\"wp-block-heading\">SHOULD &#8211; Conselho, Recomenda\u00e7\u00e3o e Expectativa<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">Usos Principais<\/h3>\n\n\n\n<p class=\"\"><strong>SHOULD<\/strong> \u00e9 utilizado para:<\/p>\n\n\n\n<p class=\"\"><strong>a) Conselho\/Recomenda\u00e7\u00e3o:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li class=\"\">You should see a doctor. (Voc\u00ea deveria ver um m\u00e9dico)<\/li>\n\n\n\n<li class=\"\">Students should study every day. (Os estudantes deveriam estudar todos os dias)<\/li>\n\n\n\n<li class=\"\">We should arrive early. (Dever\u00edamos chegar cedo)<\/li>\n<\/ul>\n\n\n\n<p class=\"\"><strong>b) Obriga\u00e7\u00e3o Moral\/Dever:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li class=\"\">We should help people in need. (Dever\u00edamos ajudar pessoas necessitadas)<\/li>\n\n\n\n<li class=\"\">You should apologize to her. (Voc\u00ea deveria se desculpar com ela)<\/li>\n<\/ul>\n\n\n\n<p class=\"\"><strong>c) Expectativa\/Probabilidade:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li class=\"\">She should be here soon. (Ela deve chegar em breve &#8211; expectativa)<\/li>\n\n\n\n<li class=\"\">The train should arrive at 10 AM. (O trem deve chegar \u00e0s 10h &#8211; esperado)<\/li>\n\n\n\n<li class=\"\">The package should arrive tomorrow. (O pacote deve chegar amanh\u00e3)<\/li>\n<\/ul>\n\n\n\n<p class=\"\"><strong>d) Conditional (situa\u00e7\u00f5es hipot\u00e9ticas ap\u00f3s &#8220;if&#8221;):<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li class=\"\">If you should see him, give him my regards. (Se por acaso voc\u00ea o vir, d\u00ea-lhe meus cumprimentos)<\/li>\n<\/ul>\n\n\n\n<p class=\"\"><strong>e) Surpresa ou Indigna\u00e7\u00e3o (em perguntas com &#8220;why&#8221;):<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li class=\"\">Why should I help you? (Por que eu deveria ajud\u00e1-lo?)<\/li>\n\n\n\n<li class=\"\">Why should we pay for this? (Por que dever\u00edamos pagar por isso?)<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">Forma Negativa<\/h3>\n\n\n\n<p class=\"\"><strong>Should not \/ Shouldn&#8217;t<\/strong> expressa desaconselhamento:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li class=\"\">You shouldn&#8217;t drink and drive. (Voc\u00ea n\u00e3o deveria beber e dirigir)<\/li>\n\n\n\n<li class=\"\">We shouldn&#8217;t waste time. (N\u00e3o dever\u00edamos perder tempo)<\/li>\n<\/ul>\n\n\n\n<p class=\"ptt-white\">&#8220;Should&#8221; \u00e9 mais fraco que &#8220;must&#8221;. While &#8220;must&#8221; indica obriga\u00e7\u00e3o forte, &#8220;should&#8221; indica conselho ou expectativa, deixando margem para escolha.<\/p>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-group\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\">\n<h2 class=\"wp-block-heading\">OUGHT TO &#8211; Equivalente a SHOULD<\/h2>\n\n\n\n<p class=\"\"><strong>OUGHT TO<\/strong> tem usos praticamente id\u00eanticos a &#8220;should&#8221;, mas \u00e9 mais formal e menos comum:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li class=\"\">You ought to be more careful. (Voc\u00ea deveria ser mais cuidadoso)<\/li>\n\n\n\n<li class=\"\">We ought to leave now. (Dever\u00edamos sair agora)<\/li>\n\n\n\n<li class=\"\">It ought to be ready by tomorrow. (Deve estar pronto at\u00e9 amanh\u00e3)<\/li>\n<\/ul>\n\n\n\n<p class=\"\"><strong>Forma negativa:<\/strong> ought not to \/ oughtn&#8217;t to<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li class=\"\">You ought not to lie. (Voc\u00ea n\u00e3o deveria mentir)<\/li>\n<\/ul>\n\n\n\n<p class=\"ptt-white\">Note que &#8220;ought&#8221; \u00e9 sempre seguido de &#8220;TO&#8221; + infinitivo, diferentemente dos outros modais. Em provas, pode haver quest\u00f5es sobre essa particularidade estrutural.<\/p>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-group\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\">\n<h2 class=\"wp-block-heading\">Compara\u00e7\u00f5es e Distin\u00e7\u00f5es Importantes<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">CAN vs MAY (Permiss\u00e3o)<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li class=\"\"><strong>CAN:<\/strong> Permiss\u00e3o informal, contextos cotidianos\n<ul class=\"wp-block-list\">\n<li class=\"\">Can I borrow your pen? (Posso pegar sua caneta emprestada?)<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li class=\"\"><strong>MAY:<\/strong> Permiss\u00e3o formal, contextos oficiais\n<ul class=\"wp-block-list\">\n<li class=\"\">May I speak to the director? (Posso falar com o diretor?)<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">MUST vs SHOULD (Obriga\u00e7\u00e3o)<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li class=\"\"><strong>MUST:<\/strong> Obriga\u00e7\u00e3o forte, necessidade imperativa\n<ul class=\"wp-block-list\">\n<li class=\"\">You must pay your taxes. (Voc\u00ea deve pagar seus impostos)<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li class=\"\"><strong>SHOULD:<\/strong> Conselho, recomenda\u00e7\u00e3o, obriga\u00e7\u00e3o moral leve\n<ul class=\"wp-block-list\">\n<li class=\"\">You should save money. (Voc\u00ea deveria economizar dinheiro)<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">MUST vs HAVE TO (Obriga\u00e7\u00e3o)<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li class=\"\"><strong>MUST:<\/strong> Obriga\u00e7\u00e3o interna, pessoal, ou regra fixa\n<ul class=\"wp-block-list\">\n<li class=\"\">I must study harder. (Eu devo estudar mais &#8211; decis\u00e3o pessoal)<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li class=\"\"><strong>HAVE TO:<\/strong> Obriga\u00e7\u00e3o externa, imposta por circunst\u00e2ncias\n<ul class=\"wp-block-list\">\n<li class=\"\">I have to work on Saturdays. (Eu tenho que trabalhar aos s\u00e1bados &#8211; imposto pelo empregador)<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n\n\n\n<p class=\"\"><strong>\u26a0\ufe0f IMPORTANTE:<\/strong> No passado, &#8220;must&#8221; n\u00e3o possui forma pr\u00f3pria, sendo substitu\u00eddo por &#8220;had to&#8221;:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li class=\"\">I had to wake up early yesterday. (Tive que acordar cedo ontem)<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">MAY vs MIGHT (Possibilidade)<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li class=\"\"><strong>MAY:<\/strong> Possibilidade moderada (cerca de 50%)\n<ul class=\"wp-block-list\">\n<li class=\"\">It may rain. (Pode chover &#8211; h\u00e1 uma chance razo\u00e1vel)<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li class=\"\"><strong>MIGHT:<\/strong> Possibilidade mais remota (cerca de 30%)\n<ul class=\"wp-block-list\">\n<li class=\"\">It might rain. (Pode chover &#8211; chance menor)<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">CAN vs COULD (Pedidos)<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li class=\"\"><strong>CAN:<\/strong> Pedido informal\n<ul class=\"wp-block-list\">\n<li class=\"\">Can you open the window? (Voc\u00ea pode abrir a janela?)<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li class=\"\"><strong>COULD:<\/strong> Pedido mais polido, formal\n<ul class=\"wp-block-list\">\n<li class=\"\">Could you open the window, please? (Voc\u00ea poderia abrir a janela, por favor?)<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-group\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\">\n<h2 class=\"wp-block-heading\">Verbos Modais em Diferentes Tempos Verbais<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">Presente e Futuro<\/h3>\n\n\n\n<p class=\"\">Os modais n\u00e3o possuem forma de futuro com &#8220;will&#8221;. Para expressar futuro, mant\u00e9m-se o modal ou usa-se estruturas alternativas:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li class=\"\">She may come tomorrow. (Ela pode vir amanh\u00e3)<\/li>\n\n\n\n<li class=\"\">I must finish this by Friday. (Devo terminar isso at\u00e9 sexta)<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">Passado &#8211; Modal + HAVE + Partic\u00edpio Passado<\/h3>\n\n\n\n<p class=\"\">Para expressar a\u00e7\u00f5es passadas com verbos modais:<\/p>\n\n\n\n<p class=\"\"><strong>a) Dedu\u00e7\u00e3o sobre o passado:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li class=\"\">She must have been tired. (Ela deve ter estado cansada)<\/li>\n\n\n\n<li class=\"\">He may have forgotten. (Ele pode ter esquecido)<\/li>\n\n\n\n<li class=\"\">They might have left already. (Eles podem j\u00e1 ter sa\u00eddo)<\/li>\n<\/ul>\n\n\n\n<p class=\"\"><strong>b) Cr\u00edtica ou arrependimento:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li class=\"\">You should have studied more. (Voc\u00ea deveria ter estudado mais)<\/li>\n\n\n\n<li class=\"\">I shouldn&#8217;t have said that. (Eu n\u00e3o deveria ter dito aquilo)<\/li>\n<\/ul>\n\n\n\n<p class=\"\"><strong>c) Possibilidade n\u00e3o realizada:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li class=\"\">I could have been a doctor. (Eu poderia ter sido m\u00e9dico)<\/li>\n\n\n\n<li class=\"\">We could have won the game. (Poder\u00edamos ter vencido o jogo)<\/li>\n<\/ul>\n\n\n\n<p class=\"\"><strong>d) Habilidade passada n\u00e3o exercida:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li class=\"\">You could have helped me! (Voc\u00ea poderia ter me ajudado! &#8211; mas n\u00e3o ajudou)<\/li>\n<\/ul>\n\n\n\n<p class=\"ptt-red\">A estrutura &#8220;modal + have + partic\u00edpio passado&#8221; \u00e9 extremamente cobrada em concursos, especialmente para interpreta\u00e7\u00e3o de textos e identifica\u00e7\u00e3o de significados de cr\u00edtica, arrependimento ou dedu\u00e7\u00e3o sobre o passado.<\/p>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-group\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\">\n<h2 class=\"wp-block-heading\">Quest\u00f5es de Interpreta\u00e7\u00e3o em Concursos<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">Identifica\u00e7\u00e3o de Fun\u00e7\u00e3o<\/h3>\n\n\n\n<p class=\"\">Em provas, \u00e9 comum quest\u00f5es que pedem para identificar a fun\u00e7\u00e3o do modal no contexto:<\/p>\n\n\n\n<p class=\"\"><strong>Exemplo de texto:<\/strong> &#8220;Employees must submit their reports by Friday. However, they may use the weekend if necessary.&#8221;<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li class=\"\"><strong>MUST<\/strong> = obriga\u00e7\u00e3o<\/li>\n\n\n\n<li class=\"\"><strong>MAY<\/strong> = permiss\u00e3o<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">Substitui\u00e7\u00e3o Mantendo Significado<\/h3>\n\n\n\n<p class=\"\">Quest\u00f5es frequentemente pedem sin\u00f4nimos ou estruturas equivalentes:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li class=\"\">&#8220;You must not enter&#8221; = &#8220;You are not allowed to enter&#8221; (proibi\u00e7\u00e3o)<\/li>\n\n\n\n<li class=\"\">&#8220;She may be sick&#8221; = &#8220;Perhaps she is sick&#8221; \/ &#8220;It&#8217;s possible that she is sick&#8221; (possibilidade)<\/li>\n\n\n\n<li class=\"\">&#8220;You should exercise&#8221; = &#8220;You ought to exercise&#8221; \/ &#8220;It&#8217;s advisable to exercise&#8221; (conselho)<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">Grau de Certeza<\/h3>\n\n\n\n<p class=\"\">Ordenar senten\u00e7as por grau de certeza:<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li class=\"\">She must be there. (quase certeza &#8211; 95%)<\/li>\n\n\n\n<li class=\"\">She should be there. (expectativa &#8211; 80%)<\/li>\n\n\n\n<li class=\"\">She may be there. (possibilidade moderada &#8211; 50%)<\/li>\n\n\n\n<li class=\"\">She might be there. (possibilidade menor &#8211; 30%)<\/li>\n\n\n\n<li class=\"\">She could be there. (possibilidade &#8211; contexto dependente)<\/li>\n<\/ol>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-group\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\">\n<h2 class=\"wp-block-heading\">Fontes Confi\u00e1veis<\/h2>\n\n\n\n<p class=\"\">Segundo a <strong>Cambridge Grammar of English<\/strong> (Carter &amp; McCarthy, 2006), os verbos modais constituem um sistema fechado de auxiliares que expressam modalidade epist\u00eamica (relacionada ao conhecimento e certeza) e modalidade de\u00f4ntica (relacionada a obriga\u00e7\u00e3o e permiss\u00e3o). O livro enfatiza: &#8220;Modal verbs have no inflections for person or number and are followed by the base form of the main verb.&#8221;<\/p>\n\n\n\n<p class=\"\">O <strong>Longman Grammar of Spoken and Written English<\/strong> (Biber et al., 1999) destaca que &#8220;must&#8221; \u00e9 especialmente frequente em textos legislativos e acad\u00eamicos para expressar obriga\u00e7\u00e3o, enquanto &#8220;should&#8221; predomina em contextos de conselho e recomenda\u00e7\u00e3o em discurso cotidiano.<\/p>\n\n\n\n<p class=\"\">A <strong>Oxford English Grammar<\/strong> (Swan, 2016) observa: &#8220;The distinction between &#8216;may&#8217; and &#8216;might&#8217; for possibility is becoming less clear in modern English, but &#8216;might&#8217; generally suggests a smaller possibility than &#8216;may&#8217;.&#8221;<\/p>\n\n\n\n<p class=\"\">O <strong>Common European Framework of Reference for Languages (CEFR)<\/strong> estabelece que o dom\u00ednio dos verbos modais \u00e9 essencial para o n\u00edvel B1 (intermedi\u00e1rio), sendo crit\u00e9rio avaliativo em exames de profici\u00eancia como Cambridge FCE, TOEFL e IELTS, frequentemente usados como refer\u00eancia em concursos p\u00fablicos brasileiros.<\/p>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-group\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\">\n<h2 class=\"wp-block-heading\">Estrat\u00e9gias para Provas de Concurso<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">Dicas Essenciais<\/h3>\n\n\n\n<ol class=\"wp-block-list\">\n<li class=\"\"><strong>Identifique o contexto:<\/strong> A mesma forma modal pode ter significados diferentes dependendo do contexto<\/li>\n\n\n\n<li class=\"\"><strong>Aten\u00e7\u00e3o \u00e0s negativas:<\/strong> &#8220;Mustn&#8217;t&#8221; \u2260 &#8220;don&#8217;t have to&#8221; \u00e9 uma das pegadinhas mais comuns<\/li>\n\n\n\n<li class=\"\"><strong>Passado dos modais:<\/strong> Estrutura &#8220;modal + have + partic\u00edpio passado&#8221; \u00e9 cobrada em interpreta\u00e7\u00e3o<\/li>\n\n\n\n<li class=\"\"><strong>Grau de certeza:<\/strong> Saiba ordenar os modais por probabilidade<\/li>\n\n\n\n<li class=\"\"><strong>Formalidade:<\/strong> May\/could s\u00e3o mais formais que can para permiss\u00e3o e pedidos<\/li>\n\n\n\n<li class=\"\"><strong>N\u00e3o use dois modais juntos:<\/strong> Constru\u00e7\u00f5es como *&#8221;will can&#8221; s\u00e3o incorretas<\/li>\n<\/ol>\n\n\n\n<h3 class=\"wp-block-heading\">Exerc\u00edcios Mentais Recomendados<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li class=\"\">Pratique transformar frases afirmativas em interrogativas e negativas<\/li>\n\n\n\n<li class=\"\">Treine substituir modais por express\u00f5es equivalentes<\/li>\n\n\n\n<li class=\"\">Identifique se o modal expressa obriga\u00e7\u00e3o, possibilidade, permiss\u00e3o ou capacidade<\/li>\n\n\n\n<li class=\"\">Compare frases com diferentes modais para perceber mudan\u00e7as sutis de significado<\/li>\n<\/ul>\n<\/div><\/div>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<p class=\"\">CONCLUS\u00c3O: O dom\u00ednio dos verbos modais \u00e9 fundamental para compreens\u00e3o e produ\u00e7\u00e3o em l\u00edngua inglesa, especialmente em contextos formais de concursos p\u00fablicos. A distin\u00e7\u00e3o entre suas fun\u00e7\u00f5es (obriga\u00e7\u00e3o, possibilidade, permiss\u00e3o, capacidade, dedu\u00e7\u00e3o) e seus graus de intensidade (must vs should, may vs might) constitui conhecimento essencial testado em provas. Pratique identificar essas nuances em textos aut\u00eanticos e esteja atento \u00e0s pegadinhas estruturais mais comuns.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Os verbos modais (modal verbs) constituem uma categoria especial de verbos auxiliares na l\u00edngua inglesa que expressam modalidade, ou seja, atitude do falante em rela\u00e7\u00e3o \u00e0 a\u00e7\u00e3o verbal. Diferentemente dos verbos principais, os modais n\u00e3o indicam a\u00e7\u00f5es ou estados, mas sim conceitos como possibilidade, permiss\u00e3o, obriga\u00e7\u00e3o, capacidade, proibi\u00e7\u00e3o, sugest\u00e3o e dedu\u00e7\u00e3o. Os verbos modais n\u00e3o [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":3969,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"nf_dc_page":"","footnotes":""},"categories":[355,470],"tags":[24,197,211,357,433],"class_list":["post-5558","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-ingles","category-verbos-modais","tag-revisao","tag-resumos_esquematizados","tag-questoes","tag-dicas","tag-idioma"],"acf":[],"_links":{"self":[{"href":"https:\/\/colegadeclasse.com.br\/blog\/wp-json\/wp\/v2\/posts\/5558","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/colegadeclasse.com.br\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/colegadeclasse.com.br\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/colegadeclasse.com.br\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/colegadeclasse.com.br\/blog\/wp-json\/wp\/v2\/comments?post=5558"}],"version-history":[{"count":1,"href":"https:\/\/colegadeclasse.com.br\/blog\/wp-json\/wp\/v2\/posts\/5558\/revisions"}],"predecessor-version":[{"id":5559,"href":"https:\/\/colegadeclasse.com.br\/blog\/wp-json\/wp\/v2\/posts\/5558\/revisions\/5559"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/colegadeclasse.com.br\/blog\/wp-json\/wp\/v2\/media\/3969"}],"wp:attachment":[{"href":"https:\/\/colegadeclasse.com.br\/blog\/wp-json\/wp\/v2\/media?parent=5558"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/colegadeclasse.com.br\/blog\/wp-json\/wp\/v2\/categories?post=5558"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/colegadeclasse.com.br\/blog\/wp-json\/wp\/v2\/tags?post=5558"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}