As you have seen from previous lesons, modals can have many different uses. For example, they can be used to express obligation, choice, and possibility.
Now let’s examine how to use.
What is deduction?
When we deduce, we make a guess (deduction) based on the evidence we have. You can be more or less sure about your guess. This degree of certainty of your guess is expressed in the choice of modal verb you use.
Now watch this funny video lesson explanation and useto solve a murder mystery and possible break-in! The last part has a mini quiz so, have a pencil and piece of paper handy!
Want more practice???
Try these interactive quiz sites: