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