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