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