When do you use them?
What modals do you use to give advice?
Give an example!
should/shouldn't
You shouldn't play computer games now if you have a quiz tomorrow.
I don’t think you should take your shoes off inside
Complete: Karen ______ play the vilolin
can/ can’t/ is able to
Students ________wear uniforms at our school
have to/must
What modals do you use to express prohibition?
Give an example!
mustn’t
You mustn't drive over the speed limit in the highway!
Give advice for this situation: I need some ideas to celebrate the end of the semester.
You should______
Tell me 3 things you can't do in your class.
You can't _______
Tell me 3 things students mustn't do in an exam.
Students mustn't ___________
What modals do you use for ability and possibility in the present?
Can/Can't
You can bake a cake after the bakery worshop.
You can probably play piano well after this course.
Give advice for this situation: My computer doesn't work.
You should go to the computer technician. (Other options available)
I will tell you the secret, but you________ tell anyone!!!
can't
You _________ take phones into the exam room
What modals do you use for obligation/necessity?
Give an example!
must and have to
You have to cut your hair short if you are starting your job in military!
Give advice in this situation: My dog is sick.
You should take him to the vet (other options too)
I don't want to go to the pool. I_____ swim.
can't
Tell three things students must do at school.
Students must___________
What modals do you use for ability and possibility in the past?
could/couldn't
We couldn't speak English well before we took this course.
You could try meeting him before he left the country!
Give advice for this situation: I don't have any money for vacation.
You should________
______ I borrow your pencil?
Can
To prevent Coronavirus you____wash your hands frequently.
must/have to