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