Modal Verbs for Deductions

I created the following presentation for B2 level. The PPT covers the use of modal words to make deductions: to express certainty, probability, possibility or impossibility. The PPT also includes an exercise to practice the use of these modals. The presentation covers the following modals: must, can’t, should/not, ought to/ought not to, might, may/may not, could, will, will not/won’t.

There is also a clear and concise explanation of the difference between may and might.