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