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