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