Completar Frases Modals revision B1 cloze sentencesVersión en línea Modals revision B1 cloze sentences por Marcos Herranz Ayuso 1 don't have to infinitive mustn't must without should be able to ought doesn't have to shouldn't have to to with For advice and recommendation we use : , and followed by to . 2 to infinitive have hasn't haven't don't have doesn't have must should has verb ending in -ing can shouldn't mustn't For obligation we use : , and to followed by . 3 mustn't has to doesn't shouldn't don't must can can't ought to to have be able to should For prohibition we use : or , but not / , because that is for lack of obligation . 4 could must weren't going will won't wasn't mustn't didn't use to used to isn't can couldn't can't aren't For ability and inability we use : in the present : and ; in the past : , and / able to ; in the future : be able to , be able t o 5 should may might must ought to can't To speculate we use : when we are certain that something is true , and to express probability , and to express possibility when we aren't sure , and to express we are certain that something is impossible . 6 lack of obligation recommendation ability advice inability obligation criticism permission We use should , shouldn't and ought to to express , or . 7 mustn't must can't shouldn't ought to don't have to have to should can With the allowance my parents give me I afford it , because it's quite cheap . 8 shouldn't can't can should have to don't have to She study maths harder , because she needs to pass the exam . 9 has must have can't don't have should can doesn't have won't be able to My doctor told me that I to stay in bed while I have the flu . 10 might ought not to should mustn't shouldn't can ought to may You speak aloud inside the library . 11 can't have should able won't could can have to be will ought to don't have to Once you learn all the modals in English you to make lots of new sentences . 12 don't have to can't doesn't have to will be able to shouldn't can should mustn't You wear warm clothes if you don't want to catch a cold . 13 can won't be able to should can't will be able to shouldn't You injure yourself if you play too roughly . 14 have to can shouldn't can't don't have to must to mustn't doesn't have to has My dad take a blood test before his operation . 15 can don't have to be are will should able to won't doesn't have to With your broken leg you play football this month . 16 mustn't must will be able to should couldn't can shouldn't can't The bear was trapped and escape . 17 won't be able to must mustn't shouldn't ought can to can't will be able to They look after their dog better . It looks so thin and dirty ! 18 doesn't be to have will to able to don't can can't won't shouldn't ought Your mum make your bed ! You make it at your age ! 19 should won't ought able will to mustn't must can be You take more medicine than what it says in the doctor's prescription . 20 ought not to have to doesn't have to has to ought to can't must should don't have to can shouldn't That be the delivery boy , because I haven't ordered anything . 21 mustn't ought not to can't can ought to should shouldn't must Someone's knocking at the door . It be Abby , because I was expecting her to come . 22 can't won't be able to should ought to will be able to shouldn't ought not to mustn't You tell your teacher if someone is being mean to you . 23 to couldn't can't able won't should ought not could will shouldn't can be When you've recovered from the flu you go back to class . 24 must should mustn't can could couldn't won't be able to will be able to can't If you don't use sunscreen on your skin you get sunburnt . 25 shouldn't mustn't may have to will be able to won't be able to She hasn't come to class for two days in a row , so she be ill . 26 will be able to shouldn't can't must ought not to mustn't could couldn't may not should We apply for a volunteer job to help animals . They need us and we love animals ! 27 can may should could can't must couldn't might It be very difficult to study science with all those exams ! 28 must may can't shouldn't mustn't ought to might can have to should has to He was injured very badly . It hurt a lot . 29 might have to may can't should mustn't don't have to can shouldn't must I have a runny nose , I have the flu or I just have a common cold . 30 might may has to could to doesn't should don't mustn't couldn't have must We do this project to increase our mark , it's not mandatory , but I think we do it , because having a higher mark is always better . 31 didn't can't can has to shouldn't to mustn't should doesn't must have could We bring a dictionary of English to class . If we need one the teacher lend us one from the class library . 32 be can't can must hasn't been will shouldn't to haven't may has should able mustn't won't I come to class for the last two day because I was sick . Tomorrow I go , I'm not sure , but according to the doctor I be better by then .