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