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                Present modal verbs revision




               See the modal verbs with their uses and examples below:

                    Modal                        Usage                                   Example

                                                                        I’m able to dive and swim long hours due to
                                  ability/possibility (means manage to)   these clothes and equipment.
               be able to
                                  can be used in different verb tenses  Candy will be able to find a better job after
                                                                        she gets her certificate.

                                                                        He can help us to buy an affordable car.
                                  ability/possibility                   I’ll call a serviceman if you can’t fix my
                                  inability/impossibility
               can/can’t                                                computer.
                                  asking permission                     Can I borrow your pen?
                                  deduction
                                                                        You can’t be serious.
                                                                        Could I use your charger, please?
                                  asking permission/request             Could you repeat that, please?
               could/couldn’t
                                  ability in the past                   I could write poems when I was in high
                                                                        school.
                                                                        You have to hand in your homework before
                                                                        next Friday.
               have to            exterior obligation, necessity
                                                                        Mr Marquez has to travel a lot as part of his
                                                                        job.
                                  past obligation/necessity (past form of   Hayley had to change her blouse when she
               had to
                                  both must and have to)                spilt some sauce on it.
               don’t/doesn’t      not a necessity                       You don’t have to pay for the internet; it is
               have to (need to)                                        free for students.
                                                                        May I ask a question?
                                  possibility/asking permission
               may/might                                                I haven’t seen Mrs Anita recently. She might
                                  possibility/deduction
                                                                        be on leave.
                                  necessity/obligation                  I must leave in a few minutes.
               must               strong advice                         You must read this book. You‘ll like it.
                                  deduction                             He must be the new director.
               mustn’t            prohibition                           You mustn’t use calculators in the exam.

               need to            necessity                             Do we need to wear masks here?
               shall              offer                                 Shall I help you with the cleaning?
               ought to/ought                                           They ought to be at the station before 10 am.
               not to             advice/recommending action            You should see a dentist as soon as possible.
               should/shouldn’t                                         I think we should change the topic.
                                  spontaneous decisions/willingness     Wait a minute! I’ll open the door.
                                  request                               Will you tell me the shortest way?
               will
                                  promise                               I’ll send an email when I arrive at the office.
                                  prediction                            Our team will be the winner tonight.

                                  asking permission/request
               would              offers and invitations (as would you   Would you hold my suitcase for a second?
                                                                        Would you like to have some more tea?
                                  like...)


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