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