{"id":10653,"date":"2025-06-15T16:11:11","date_gmt":"2025-06-15T16:11:11","guid":{"rendered":"https:\/\/www.ringteacher.com\/fr\/?post_type=knowledgebase&#038;p=10653"},"modified":"2025-06-15T16:12:33","modified_gmt":"2025-06-15T16:12:33","slug":"obligacion-en-ingles-have-to","status":"publish","type":"knowledgebase","link":"https:\/\/www.ringteacher.com\/fr\/materiels-didactiques\/temps-verbaux-anglais-modaux\/obligacion-en-ingles-have-to\/","title":{"rendered":"Obligaci\u00f3n en ingl\u00e9s: HAVE TO"},"content":{"rendered":"<p>Les temps modaux sont divis\u00e9s entre les AUXILIAIRES modaux (must, can, may\/might, should) et les VERBES modaux, comme need to ou have to. L\u2019<b>obligation en anglais : HAVE TO<\/b> est sans aucun doute l\u2019un des verbes modaux les plus connus, mais aussi l\u2019un des plus compliqu\u00e9s \u00e0 utiliser.<\/p>\n<p>Par cons\u00e9quent, tu vas d\u2019abord apprendre \u00e0 construire des phrases avec <b>l\u2019obligation en anglais : HAVE TO<\/b> pour que tu puisses voir la diff\u00e9rence entre un auxiliaire modal et un verbe modal. Ensuite, je t\u2019expliquerai sa signification et quand l\u2019utiliser.<\/p>\n<p>Une fois que tu auras termin\u00e9 cette partie, tu auras s\u00fbrement des doutes, car <span class=\"enunciado-ejercicio\">l\u2019usage de HAVE TO te rappellera celui de MUST<\/span>. Si tu ne connais pas encore cet auxiliaire modal, je te recommande de voir sa le\u00e7on avant. Elle s\u2019intitule Uso de must en ingl\u00e9s. Sinon, je me chargerai de t\u2019expliquer les diff\u00e9rences entre les deux.<\/p>\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_75 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">Table des mati\u00e8res<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Alternar tabla de contenidos\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #000000;color:#000000\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #000000;color:#000000\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/www.ringteacher.com\/fr\/materiels-didactiques\/temps-verbaux-anglais-modaux\/obligacion-en-ingles-have-to\/#Structure_de_lobligation_en_anglais_HAVE_TO\" >Structure de l\u2019obligation en anglais : HAVE TO<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/www.ringteacher.com\/fr\/materiels-didactiques\/temps-verbaux-anglais-modaux\/obligacion-en-ingles-have-to\/#Au_present\" >Au pr\u00e9sent<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/www.ringteacher.com\/fr\/materiels-didactiques\/temps-verbaux-anglais-modaux\/obligacion-en-ingles-have-to\/#Au_passe\" >Au pass\u00e9<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/www.ringteacher.com\/fr\/materiels-didactiques\/temps-verbaux-anglais-modaux\/obligacion-en-ingles-have-to\/#Au_futur_au_conditionnel_et_avec_des_modaux\" >Au futur, au conditionnel et avec des modaux<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/www.ringteacher.com\/fr\/materiels-didactiques\/temps-verbaux-anglais-modaux\/obligacion-en-ingles-have-to\/#Usage_de_lobligation_en_anglais_HAVE_TO\" >Usage de l\u2019obligation en anglais HAVE TO<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/www.ringteacher.com\/fr\/materiels-didactiques\/temps-verbaux-anglais-modaux\/obligacion-en-ingles-have-to\/#Difference_entre_HAVE_TO_et_MUST\" >Diff\u00e9rence entre HAVE TO et MUST<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/www.ringteacher.com\/fr\/materiels-didactiques\/temps-verbaux-anglais-modaux\/obligacion-en-ingles-have-to\/#HAVE_TO_et_MUST_a_la_forme_negative\" >HAVE TO et MUST \u00e0 la forme n\u00e9gative<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/www.ringteacher.com\/fr\/materiels-didactiques\/temps-verbaux-anglais-modaux\/obligacion-en-ingles-have-to\/#HAVE_TO_et_MUST_avec_dautres_temps_verbaux\" >HAVE TO et MUST avec d\u2019autres temps verbaux<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/www.ringteacher.com\/fr\/materiels-didactiques\/temps-verbaux-anglais-modaux\/obligacion-en-ingles-have-to\/#Quand_HAVE_TO_et_MUST_ont_le_meme_sens\" >Quand HAVE TO et MUST ont le m\u00eame sens<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/www.ringteacher.com\/fr\/materiels-didactiques\/temps-verbaux-anglais-modaux\/obligacion-en-ingles-have-to\/#Exercice_sur_lobligation_en_anglais_HAVE_TO\" >Exercice sur l\u2019obligation en anglais : HAVE TO<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/www.ringteacher.com\/fr\/materiels-didactiques\/temps-verbaux-anglais-modaux\/obligacion-en-ingles-have-to\/#Exercices_de_grammaire_sur_lobligation_en_anglais_HAVE_TO\" >Exercices de grammaire sur l&#8217;obligation en anglais : HAVE TO<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/www.ringteacher.com\/fr\/materiels-didactiques\/temps-verbaux-anglais-modaux\/obligacion-en-ingles-have-to\/#Exercice_de_production_orale_sur_lobligation_en_anglais_HAVE_TO\" >Exercice de production orale sur l&#8217;obligation en anglais : HAVE TO<\/a><\/li><\/ul><\/nav><\/div>\n<h2><span class=\"ez-toc-section\" id=\"Structure_de_lobligation_en_anglais_HAVE_TO\"><\/span>Structure de l\u2019obligation en anglais : HAVE TO<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>L\u2019<b>obligation en anglais : HAVE TO<\/b> agit comme un VERBE, bien qu\u2019\u00e0 50 %. Il a donc besoin d\u2019un autre pour avoir une signification compl\u00e8te. En d&#8217;autres termes, le verbe prend la forme d\u2019une p\u00e9riphrase verbale.<\/p>\n<p>Pour cette raison, la structure normale d\u2019une phrase en anglais (SUJET + AUXILIAIRE + VERBE + COMPL\u00c9MENT) <span class=\"enunciado-ejercicio\">subit une l\u00e9g\u00e8re modification<\/span> qui donne ceci :<\/p>\n<p>SUJET + AUXILIAIRE + <span class=\"enunciado-ejercicio\">HAVE TO + VERBE<\/span> + COMPL\u00c9MENT<\/p>\n<p>En ce qui concerne l\u2019auxiliaire, rappelle-toi que HAVE TO est <span class=\"enunciado-ejercicio\">une autre forme de HAVE et HAVE GOT<\/span>. C\u2019est-\u00e0-dire qu\u2019il s\u2019agit d\u2019un verbe statique, il suit donc les r\u00e8gles des temps simples.<\/p>\n<div class=\"p1 llamada-accion\">Apprends l\u2019anglais facilement avec Ringteacher. Tes cours d\u2019anglais avec des natifs, o\u00f9 et quand tu veux. <a href=\"https:\/\/www.ringteacher.com\/fr\/test-niveau-anglais\/\"><span class=\"s1\"><b>Essaie gratuitement maintenant.<\/b><\/span><\/a><\/div>\n<p><img fetchpriority=\"high\" decoding=\"async\" class=\"aligncenter size-large wp-image-1885\" src=\"https:\/\/www.ringteacher.com\/fr\/wp-content\/uploads\/2025\/06\/Obligacion-en-ingles-HAVE-TO.png\" alt=\"obligations en anglais have to\" width=\"791\" height=\"1024\" \/><\/p>\n<h3><span class=\"ez-toc-section\" id=\"Au_present\"><\/span>Au pr\u00e9sent<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>L\u2019<b>obligation en anglais : HAVE TO<\/b> au pr\u00e9sent simple a un pi\u00e8ge. L\u2019auxiliaire dans ce type de phrase est DO\/DOES, mais il est omis dans les phrases affirmatives. Par cons\u00e9quent, le verbe modal appara\u00eetra apr\u00e8s le sujet, et HAVE deviendra HAS \u00e0 la troisi\u00e8me personne du singulier.<\/p>\n<ul>\n<li><span class=\"enunciado-ejercicio\">Si la phrase est affirmative.<\/span><\/li>\n<\/ul>\n<table>\n<tbody>\n<tr>\n<td>SUJET<\/td>\n<td>AUXILIAIRE<\/td>\n<td>VERBE<\/td>\n<td>COMPL\u00c9MENT<\/td>\n<\/tr>\n<tr>\n<td>I, You, We, They<\/td>\n<td>(do)<\/td>\n<td>HAVE TO buy<\/td>\n<td rowspan=\"2\">food.<\/td>\n<\/tr>\n<tr>\n<td>He, She, It<\/td>\n<td>(does)<\/td>\n<td>HAS TO buy<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<ul>\n<li><span class=\"enunciado-ejercicio\">Si la phrase est n\u00e9gative.<\/span><\/li>\n<\/ul>\n<table>\n<tbody>\n<tr>\n<td>SUJET<\/td>\n<td>AUXILIAIRE<\/td>\n<td>VERBE<\/td>\n<td>COMPL\u00c9MENT<\/td>\n<\/tr>\n<tr>\n<td>I, You, We, They<\/td>\n<td>don\u2019t<\/td>\n<td rowspan=\"2\">HAVE TO buy<\/td>\n<td rowspan=\"2\">food<\/td>\n<\/tr>\n<tr>\n<td>He, She, It<\/td>\n<td>doesn\u2019t<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<ul>\n<li><span class=\"enunciado-ejercicio\">Si la phrase est interrogative.<\/span><\/li>\n<\/ul>\n<table>\n<tbody>\n<tr>\n<td>AUXILIAIRE<\/td>\n<td>SUJET<\/td>\n<td>VERBE<\/td>\n<td>COMPL\u00c9MENT<\/td>\n<\/tr>\n<tr>\n<td>Do<\/td>\n<td>I, you, we, they<\/td>\n<td rowspan=\"2\">HAVE TO buy<\/td>\n<td rowspan=\"2\">food?<\/td>\n<\/tr>\n<tr>\n<td>Does<\/td>\n<td>he, she, it<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3><span class=\"ez-toc-section\" id=\"Au_passe\"><\/span>Au pass\u00e9<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>L\u2019<b>obligation en anglais : HAVE TO<\/b> au <a href=\"https:\/\/ringteacher.com\/materiales-didacticos\/tiempos-verbales-ingles-pasado\/el-pasado-simple-oraciones-afirmativas-en-ingles\/\" target=\"_blank\" rel=\"noopener noreferrer\">pass\u00e9 simple<\/a> a un pi\u00e8ge. En effet, il omet \u00e9galement l\u2019auxiliaire DID \u00e0 l\u2019affirmatif. Par cons\u00e9quent, HAVE TO devient HAD TO lorsque tu utilises ce temps verbal.<\/p>\n<p>Cependant, souviens-toi que <span class=\"enunciado-ejercicio\">la troisi\u00e8me personne n\u2019a aucune importance<\/span> au pass\u00e9. N\u2019ajoute surtout pas de \u2013S au verbe, ce serait une grave erreur.<\/p>\n<ul>\n<li><span class=\"enunciado-ejercicio\">Si la phrase est affirmative.<\/span><\/li>\n<\/ul>\n<table>\n<tbody>\n<tr>\n<td>SUJET<\/td>\n<td>AUXILIAIRE<\/td>\n<td>VERBE<\/td>\n<td>COMPL\u00c9MENT<\/td>\n<\/tr>\n<tr>\n<td>I, You, He, She, It, We, They<\/td>\n<td>(DID)<\/td>\n<td>HAD TO buy<\/td>\n<td>food.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<ul>\n<li><span class=\"enunciado-ejercicio\">Si la phrase est n\u00e9gative.<\/span><\/li>\n<\/ul>\n<table>\n<tbody>\n<tr>\n<td>SUJET<\/td>\n<td>AUXILIAIRE<\/td>\n<td>VERBE<\/td>\n<td>COMPL\u00c9MENT<\/td>\n<\/tr>\n<tr>\n<td>I, You, He, She, It, We, They<\/td>\n<td>didn\u2019t<\/td>\n<td>HAVE TO buy<\/td>\n<td>food.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<ul>\n<li><span class=\"enunciado-ejercicio\">Si la phrase est interrogative.<\/span><\/li>\n<\/ul>\n<table>\n<tbody>\n<tr>\n<td>AUXILIAIRE<\/td>\n<td>SUJET<\/td>\n<td>VERBE<\/td>\n<td>COMPL\u00c9MENT<\/td>\n<\/tr>\n<tr>\n<td>Did<\/td>\n<td>I, you, he, she, it, we, they<\/td>\n<td>HAVE TO buy<\/td>\n<td>food?<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3><span class=\"ez-toc-section\" id=\"Au_futur_au_conditionnel_et_avec_des_modaux\"><\/span>Au futur, au conditionnel et avec des modaux<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>En g\u00e9n\u00e9ral, l\u2019<b>obligation en anglais : HAVE TO<\/b> dans les autres temps verbaux n\u00e9cessite simplement d\u2019utiliser l\u2019AUXILIAIRE correspondant. Il faut simplement se rappeler que, si tu veux utiliser un modal, HAVE TO n\u2019accepte que MAY\/MIGHT (sauf \u00e0 l\u2019interrogatif) et SHOULD. Ainsi, la structure serait la suivante.<\/p>\n<ul>\n<li><span class=\"enunciado-ejercicio\">Si la phrase est affirmative ou n\u00e9gative.<\/span><\/li>\n<\/ul>\n<table>\n<tbody>\n<tr>\n<td>SUJET<\/td>\n<td>AUXILIAIRE<\/td>\n<td>VERBE<\/td>\n<td>COMPL\u00c9MENT<\/td>\n<\/tr>\n<tr>\n<td>I, You, He, She, It , We, They<\/td>\n<td>will, would, may\/might, should<\/td>\n<td rowspan=\"2\">HAVE TO buy<\/td>\n<td rowspan=\"2\">food<\/td>\n<\/tr>\n<tr>\n<td><\/td>\n<td>won\u2019t, wouldn\u2019t, may\/might not, should not<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<ul>\n<li><span class=\"enunciado-ejercicio\">Si la phrase est interrogative.<\/span><\/li>\n<\/ul>\n<table>\n<tbody>\n<tr>\n<td>AUXILIAIRE<\/td>\n<td>SUJET<\/td>\n<td>VERBE<\/td>\n<td>COMPL\u00c9MENT<\/td>\n<\/tr>\n<tr>\n<td>Will, Would, Should<\/td>\n<td>I, you, he, she, it, we, they<\/td>\n<td>HAVE TO buy<\/td>\n<td>food?<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>Cependant, tu <span class=\"enunciado-ejercicio\">peux aussi utiliser BE GOING TO<\/span> au lieu de WILL pour les phrases au futur. Si tu le fais, le sens reste le m\u00eame, mais la forme est plus longue.<\/p>\n<div class=\"p1 llamada-accion\">Apprends l\u2019anglais facilement avec Ringteacher. Tes cours d\u2019anglais avec des natifs, o\u00f9 et quand tu veux. <a href=\"https:\/\/www.ringteacher.com\/fr\/wp-content\/uploads\/2025\/06\/Obligacion-en-ingles-HAVE-TO-02.png\"><span class=\"s1\"><b>Essaie gratuitement maintenant.<\/b><\/span><\/a><\/div>\n<p><img decoding=\"async\" class=\"aligncenter size-large wp-image-1886\" src=\"https:\/\/ringteacher.com\/wp-content\/uploads\/2019\/11\/obligations.have-to.2-791x1024.png\" alt=\"Uso de have to en afirmativo y en negativo\" width=\"791\" height=\"1024\" srcset=\"https:\/\/www.ringteacher.com\/fr\/wp-content\/uploads\/2019\/11\/obligations.have-to.2-791x1024.png 791w, https:\/\/www.ringteacher.com\/fr\/wp-content\/uploads\/2019\/11\/obligations.have-to.2-232x300.png 232w, https:\/\/www.ringteacher.com\/fr\/wp-content\/uploads\/2019\/11\/obligations.have-to.2-768x994.png 768w, https:\/\/www.ringteacher.com\/fr\/wp-content\/uploads\/2019\/11\/obligations.have-to.2.png 816w\" sizes=\"(max-width: 791px) 100vw, 791px\" \/><\/p>\n<h2><span class=\"ez-toc-section\" id=\"Usage_de_lobligation_en_anglais_HAVE_TO\"><\/span>Usage de l\u2019obligation en anglais HAVE TO<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Apr\u00e8s avoir bien appris comment se construisent les phrases avec HAVE TO, tu vas maintenant voir <span class=\"enunciado-ejercicio\">\u00e0 quoi cela sert<\/span>. En r\u00e9alit\u00e9, le titre te le dit d\u00e9j\u00e0 : indiquer une obligation. La partie facile est que cela signifie DEVOIR, bien que son usage soit un peu plus sp\u00e9cifique.<\/p>\n<p>Autrement dit, HAVE TO s\u2019utilise pour dire que <span class=\"enunciado-ejercicio\">tu as l\u2019obligation de faire quelque chose, mais que cette obligation est personnelle<\/span>. Autrement dit, elle ne concerne que la personne qui doit l\u2019accomplir. Pour mieux comprendre, imagine que tu veux ouvrir une porte. Le probl\u00e8me est qu\u2019elle est ferm\u00e9e \u00e0 cl\u00e9, donc tu es oblig\u00e9 d\u2019utiliser une cl\u00e9 pour atteindre ton objectif.<\/p>\n<p>De la m\u00eame mani\u00e8re, HAVE TO au n\u00e9gatif indique simplement que <span class=\"enunciado-ejercicio\">tu n\u2019as pas l\u2019obligation de faire quelque chose, car cela n\u2019a pas d\u2019importance<\/span>. Dans l\u2019exemple pr\u00e9c\u00e9dent, si la porte n\u2019est pas ferm\u00e9e \u00e0 cl\u00e9, il est \u00e9vident que tu n\u2019as pas besoin d\u2019utiliser une cl\u00e9 pour l\u2019ouvrir, puisqu\u2019elle s\u2019ouvre avec la poign\u00e9e. Cela dit, personne ne t\u2019emp\u00eache de le faire, m\u00eame si une autre mani\u00e8re est plus simple.<\/p>\n<p class=\"p-estilo-titulo\" style=\"font-size: 27px; padding-top: 23px;\">Phrases d\u2019exemple<\/p>\n<p><span class=\"enunciado-ejercicio\">Mary has to use glasses to read but she doesn\u2019t have to use them to watch TV.<\/span><\/p>\n<p><i class=\"icon-lamp\">Maria doit mettre des lunettes pour lire, mais elle n\u2019est pas oblig\u00e9e de les mettre pour regarder la t\u00e9l\u00e9vision.<\/i><\/p>\n<p><span class=\"enunciado-ejercicio\">Do I have to fry the potatos before making the omelette?<\/span><\/p>\n<p><i class=\"icon-lamp\">Dois-je faire frire les pommes de terre avant de faire l\u2019omelette ?<\/i><\/p>\n<p><span class=\"enunciado-ejercicio\">Sarah will have to take a taxi tomorrow if her car is still in the garage.<\/span><\/p>\n<p><i class=\"icon-lamp\">Sarah devra prendre un taxi demain si sa voiture est toujours au garage.<\/i><\/p>\n<p><span class=\"enunciado-ejercicio\">John might have to take an umbrella when he leaves, since it\u2019s started to rain.<\/span><\/p>\n<p><i class=\"icon-lamp\">Il se peut que John doive prendre un parapluie en partant, car il a commenc\u00e9 \u00e0 pleuvoir.<\/i><\/p>\n<p><img decoding=\"async\" class=\"aligncenter size-full wp-image-1887\" src=\"https:\/\/www.ringteacher.com\/fr\/wp-content\/uploads\/2025\/06\/Obligacion-en-ingles-HAVE-TO-03.png\" alt=\"Diferencia entre don\u2019t\/doesn\u2019t have to y mustn\u2019t\" width=\"640\" height=\"640\" \/><\/p>\n<h2><span class=\"ez-toc-section\" id=\"Difference_entre_HAVE_TO_et_MUST\"><\/span>Diff\u00e9rence entre HAVE TO et MUST<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Comme je te l\u2019avais annonc\u00e9 au d\u00e9but de la le\u00e7on, tu te demandes peut-\u00eatre maintenant <span class=\"enunciado-ejercicio\">quelle est la diff\u00e9rence entre HAVE TO et MUST<\/span>. Eh bien, tous deux expriment une obligation, mais de deux mani\u00e8res diff\u00e9rentes :<\/p>\n<ul>\n<li>HAVE TO : <span class=\"enunciado-ejercicio\">obligation personnelle<\/span>, donc qui concerne uniquement la personne concern\u00e9e.<\/li>\n<li>MUST : <span class=\"enunciado-ejercicio\">obligation g\u00e9n\u00e9rale<\/span>, car tout le monde doit la respecter.<\/li>\n<\/ul>\n<p>En r\u00e9alit\u00e9, la fonction de MUST est d\u2019indiquer une <span class=\"enunciado-ejercicio\">exigence universelle obligatoire<\/span>. Par cons\u00e9quent, on l\u2019utilise dans les panneaux d\u2019affichage, comme ceux des chantiers, o\u00f9 toute personne entrant doit porter un casque. Mais tu peux aussi l\u2019utiliser \u00e0 l\u2019oral pour transmettre le m\u00eame message.<\/p>\n<p class=\"p-estilo-titulo\" style=\"font-size: 27px; padding-top: 23px;\">Phrases d\u2019exemple<\/p>\n<p><span class=\"enunciado-ejercicio\">You must wear a helmet if you enter the construction site.<\/span><\/p>\n<p><i class=\"icon-lamp\">Tu dois porter un casque si tu entres dans la zone de travaux.<\/i><\/p>\n<p><span class=\"enunciado-ejercicio\">Passengers must show their passport before boarding the plane.<\/span><\/p>\n<p><i class=\"icon-lamp\">Les passagers doivent pr\u00e9senter leur passeport avant d\u2019embarquer dans l\u2019avion.<\/i><\/p>\n<h3><span class=\"ez-toc-section\" id=\"HAVE_TO_et_MUST_a_la_forme_negative\"><\/span>HAVE TO et MUST \u00e0 la forme n\u00e9gative<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Tu comprendras peut-\u00eatre mieux la diff\u00e9rence entre obligation personnelle et g\u00e9n\u00e9rale en regardant ce qui se passe \u00e0 la forme n\u00e9gative. D\u2019abord, <span class=\"enunciado-ejercicio\">HAVE TO cesse d\u2019\u00eatre une obligation<\/span> et indique simplement qu\u2019une action n\u2019est pas n\u00e9cessaire. Ainsi, l\u2019obligation dispara\u00eet.<\/p>\n<p>En revanche, <span class=\"enunciado-ejercicio\">MUST \u00e0 la forme n\u00e9gative continue d\u2019indiquer une obligation, mais appel\u00e9e maintenant interdiction<\/span>. Ainsi, MUST indique que tout le monde est oblig\u00e9 de faire quelque chose tandis que MUSTN\u2019T indique que tout le monde est oblig\u00e9 de ne pas faire quelque chose.<\/p>\n<p class=\"p-estilo-titulo\" style=\"font-size: 27px; padding-top: 23px;\">Phrases d\u2019exemple<\/p>\n<p><span class=\"enunciado-ejercicio\">Mary has to finish her report but she doesn\u2019t have to finish it today.<\/span><\/p>\n<p><i class=\"icon-lamp\">Marie doit terminer son rapport, mais elle n\u2019a pas besoin de le terminer aujourd\u2019hui.<\/i><\/p>\n<p><span class=\"enunciado-ejercicio\">Children must be accompanied by an adult and they mustn\u2019t stand up after the beginning of the show.<\/span><\/p>\n<p><i class=\"icon-lamp\">Les enfants doivent \u00eatre accompagn\u00e9s d\u2019un adulte et il leur est interdit de se lever apr\u00e8s le d\u00e9but du spectacle.<\/i><\/p>\n<h3><span class=\"ez-toc-section\" id=\"HAVE_TO_et_MUST_avec_dautres_temps_verbaux\"><\/span>HAVE TO et MUST avec d\u2019autres temps verbaux<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Si tu veux exprimer une obligation au pass\u00e9, au futur, au conditionnel ou avec des modaux, bonne nouvelle : <span class=\"enunciado-ejercicio\">seul HAVE TO peut \u00eatre utilis\u00e9<\/span>. Donc, n\u2019utilise jamais MUST avec ces temps verbaux.<\/p>\n<div class=\"p1 llamada-accion\">Apprends l\u2019anglais facilement avec Ringteacher. Tes cours d\u2019anglais avec des natifs, o\u00f9 et quand tu veux. <a href=\"https:\/\/www.ringteacher.com\/fr\/test-niveau-anglais\/\"><span class=\"s1\"><b>Essaie gratuitement maintenant.<\/b><\/span><\/a><\/div>\n<h3><span class=\"ez-toc-section\" id=\"Quand_HAVE_TO_et_MUST_ont_le_meme_sens\"><\/span>Quand HAVE TO et MUST ont le m\u00eame sens<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Eh bien, apr\u00e8s avoir appris \u00e0 distinguer HAVE TO de MUST, il se trouve que <span class=\"enunciado-ejercicio\">maintenant, ils veulent dire la m\u00eame chose<\/span>. C\u2019est vrai, mais aussi faux, car il y a une petite nuance tr\u00e8s subtile.<\/p>\n<p>M\u00eame si cette explication montre une diff\u00e9rence entre les deux mots, retiens que MUST remplace HAVE TO pour <span class=\"enunciado-ejercicio\">mettre l\u2019accent sur une obligation personnelle<\/span>. Voil\u00e0 tout.<\/p>\n<p>Cela dit, si tu veux conna\u00eetre tous les d\u00e9tails exacts : <span class=\"enunciado-ejercicio\">HAVE TO indique une obligation de fa\u00e7on neutre<\/span> tandis que MUST ajoute une touche dramatique. En d\u2019autres mots, <span class=\"enunciado-ejercicio\">MUST transmet une \u00e9motion<\/span> dans la phrase pour souligner que quelqu\u2019un doit faire quelque chose, ou pour se plaindre de devoir le faire.<\/p>\n<table>\n<tbody>\n<tr>\n<td>HAVE TO<\/td>\n<td>Signification<\/td>\n<td>MUST<\/td>\n<td>Signification<\/td>\n<\/tr>\n<tr>\n<td>I have to go; it\u2019s getting late.<\/td>\n<td>Tu dois y aller, il commence \u00e0 se faire tard.<\/td>\n<td>I must go; it\u2019s getting late.<\/td>\n<td>Tu insistes sur le fait que tu dois y aller \u00e0 cause de l\u2019heure.<\/td>\n<\/tr>\n<tr>\n<td>You have to watch this film.<\/td>\n<td>Je te recommande de voir ce film, car je sais que tu aimes le cin\u00e9ma.<\/td>\n<td>You must watch this film.<\/td>\n<td>Non seulement tu dois voir ce film, mais je vais mourir si tu ne vas pas au cin\u00e9ma tout de suite.<\/td>\n<\/tr>\n<tr>\n<td>Do I have to wear this jacket?<\/td>\n<td>Je veux savoir si je suis oblig\u00e9 de porter cette veste.<\/td>\n<td>Must I wear this jacket?<\/td>\n<td>Dis-moi, s\u2019il te pla\u00eet, que je ne suis pas oblig\u00e9 de porter cette veste, elle est horrible.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2><span class=\"ez-toc-section\" id=\"Exercice_sur_lobligation_en_anglais_HAVE_TO\"><\/span>Exercice sur l\u2019obligation en anglais : HAVE TO<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><span class=\"enunciado-ejercicio\" style=\"font-weight: 600;\"><strong>D\u00e9cide si ces phrases ont besoin de HAVE TO, MUST ou si les deux options sont correctes.<\/strong><\/span><\/p>\n<ol>\n<li>It\u2019s Saturday today. You _____ go to school.<br \/>\na.mustn\u2019t\u00a0 \u00a0 \u00a0 b.don\u2019t have to \u00a0 \u00a0 c.both<\/li>\n<li>I don\u2019t have money here. I ____ go to the bank.<br \/>\na.must \u00a0 \u00a0 b.have to \u00a0 \u00a0 c.both<\/li>\n<li>These dresses are too small for you. You ____ return them.<br \/>\na.must \u00a0 \u00a0 b.have to \u00a0 \u00a0 c.both<\/li>\n<li>My grandmother can\u2019t see clearly. She ____ wear her eyeglasses.<br \/>\na.must \u00a0 \u00a0 b.has to \u00a0 \u00a0 c.both<\/li>\n<li>Smoking bad for your health. You _____ stop it.<br \/>\na.must \u00a0 \u00a0 b.don\u2019t have to \u00a0 \u00a0 c.both<\/li>\n<li>It\u2019s not raining outside. We ____ bring an umbrella.<br \/>\na.mustn\u2019t \u00a0 \u00a0 b.don\u2019t have to \u00a0 \u00a0 c.both<\/li>\n<li>My neighbor is traveling to Japan this winter. She _____ get her passport soon.<br \/>\na.must \u00a0 \u00a0 b.has to \u00a0 \u00a0 c.both<\/li>\n<li>I\u2019m not feeling well today. I _____ see a doctor.<br \/>\na.must \u00a0 \u00a0 b.have to \u00a0 \u00a0 c.both<\/li>\n<li>The children _____ hurry up. They\u2019ll be late for school.<br \/>\na.must \u00a0 \u00a0 b.have to \u00a0 \u00a0 c.both<\/li>\n<li>My mother will give me her new phone, so I _____ buy a new one.<br \/>\na.mustn\u2019t \u00a0 \u00a0 b.don\u2019t have to \u00a0 \u00a0 c.both<\/li>\n<li>You ____ stop at the red light.<br \/>\na.must \u00a0 \u00a0 b.have to \u00a0 \u00a0 c.both<\/li>\n<li>The manager needs to talk to me tomorrow so I suppose I _____ be at work early.<br \/>\na.must \u00a0 \u00a0 b.have to \u00a0 \u00a0 c.both<\/li>\n<\/ol>\n<p><span class=\"enunciado-ejercicio\" style=\"font-weight: 600;\"><strong>Solution :<\/strong><\/span> 1 <span style=\"color: #ff0000;\">b<\/span>, 2 <span style=\"color: #ff0000;\">c<\/span>, 3<span style=\"color: #ff0000;\"> c<\/span>, 4 <span style=\"color: #ff0000;\">b<\/span>, 5 <span style=\"color: #ff0000;\">a<\/span>, 6 <span style=\"color: #ff0000;\">b<\/span>, 7 <span style=\"color: #ff0000;\">b<\/span>, 8 <span style=\"color: #ff0000;\">c<\/span>, 9<span style=\"color: #ff0000;\"> b<\/span>, 10 <span style=\"color: #ff0000;\">b<\/span>, 11 <span style=\"color: #ff0000;\">c<\/span>, 12 <span style=\"color: #ff0000;\">b<\/span><\/p>\n<h2><span class=\"ez-toc-section\" id=\"Exercices_de_grammaire_sur_lobligation_en_anglais_HAVE_TO\"><\/span>Exercices de grammaire sur l&#8217;obligation en anglais : HAVE TO<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><strong>Tu disposes de deux options dans ces phrases, mais une seule est correcte.\u00a0<\/strong><\/p>\n<ol>\n<li>If you don\u2019t pass your test you <em>have to \/ must<\/em> take it again after a month.<\/li>\n<li>You <em>have to \/ must<\/em> make a payment if you want to continue your service.<\/li>\n<li>We are in the library. We <em>have to \/ must<\/em> keep quiet.<\/li>\n<li>You <em>don\u2019t have to \/ mustn\u2019t<\/em> apologize; it\u2019s not really necessary.<\/li>\n<li>I<em> don\u2019t have to \/ mustn\u2019t<\/em> wear a tie; I just wore it because I like it.<\/li>\n<li>Mary <em>doesn\u2019t have to \/ mustn\u2019t<\/em> be late; this is the most important meeting for her.<\/li>\n<li>You <em>must \/ don\u2019t have<\/em> to tell the boss what happened. It\u2019s not a problem.<\/li>\n<li>You <em>must \/ have to<\/em> drink coffee moderately. It\u2019s bad for your blood pressure.<\/li>\n<\/ol>\n<p><span class=\"enunciado-ejercicio\" style=\"font-weight: 600;\"><strong>Solution :<\/strong><\/span> 1 <span style=\"color: #ff0000;\">have to<\/span>, 2 <span style=\"color: #ff0000;\">have to<\/span>, 3<span style=\"color: #ff0000;\"> have to<\/span>, 4 <span style=\"color: #ff0000;\">don&#8217;t have to<\/span>, 5 <span style=\"color: #ff0000;\">don&#8217;t have to<\/span>, 6 <span style=\"color: #ff0000;\">mustn&#8217;t<\/span>, 7 <span style=\"color: #ff0000;\">don&#8217;t have to<\/span>, 8 <span style=\"color: #ff0000;\">have to<\/span><\/p>\n<p><strong>Compl\u00e8te les phrases ci-dessous avec have to ou has to et un des verbes de la bo\u00eete.<\/strong><\/p>\n<table>\n<tbody>\n<tr>\n<td>VERBES<\/td>\n<\/tr>\n<tr>\n<td>wear\u00a0 \u00a0 \u00a0learn\u00a0 \u00a0 \u00a0see\u00a0 \u00a0 \u00a0go<\/td>\n<\/tr>\n<tr>\n<td>walk\u00a0 \u00a0 \u00a0answer\u00a0 \u00a0 \u00a0call\u00a0 \u00a0 \u00a0borrow<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<ol>\n<li>Marie wants to work in the U.S. She ________ how to speak English well.<\/li>\n<li>My mother ________ her eyeglasses when reading.<\/li>\n<li>Anthony can\u2019t come to work. He is sick. He ________ his doctor.<\/li>\n<li>There are no buses today. We ________ home.<\/li>\n<li>Dad ________ to the supermarket today; we don\u2019t have anything for dinner.<\/li>\n<li>We\u2019re going to take the test today. We ________ all the questions.<\/li>\n<li>It\u2019s getting late. I ________ my mother that I\u2019ll be late.<\/li>\n<li>We don\u2019t have enough money today; we ________ from Peter.<\/li>\n<\/ol>\n<p><span class=\"enunciado-ejercicio\" style=\"font-weight: 600;\"><strong>Solution :<\/strong><\/span> 1 <span style=\"color: #ff0000;\">has to learn<\/span>, 2 <span style=\"color: #ff0000;\">has to wear<\/span>, 3<span style=\"color: #ff0000;\"> has to see<\/span>, 4 <span style=\"color: #ff0000;\">have to walk<\/span>, 5 <span style=\"color: #ff0000;\">has to go<\/span>, 6 <span style=\"color: #ff0000;\">have to answer<\/span>, 7 <span style=\"color: #ff0000;\">have to call<\/span>, 8 <span style=\"color: #ff0000;\">have to borrow<\/span><\/p>\n<h2><span class=\"ez-toc-section\" id=\"Exercice_de_production_orale_sur_lobligation_en_anglais_HAVE_TO\"><\/span>Exercice de production orale sur l&#8217;obligation en anglais : HAVE TO<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<ol>\n<li>If you want to get rich quickly, what do you have to do?<\/li>\n<li>If you are sad and lonely, what do you have to do?<\/li>\n<li>What do you have to do after this class?<\/li>\n<li>Why do we have to go to school?<\/li>\n<li>Why do we have to work?<\/li>\n<li>What are some of the things you have to do even though you don\u2019t like doing them?<\/li>\n<\/ol>\n","protected":false},"excerpt":{"rendered":"<p>Les temps modaux sont divis\u00e9s entre les AUXILIAIRES modaux (must, can, may\/might, should) et les VERBES modaux, comme need to [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","template":"","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"default","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center 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