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