This document discusses modal verbs and how they are used to express different meanings such as possibility, obligation, ability, and permission. Modal verbs like may, might, can, and could express possibility or ability, while should, have to, and must express obligation. Modal verbs are also used when asking for or giving permission, as seen in the examples of using may, can, or could.

1. MODAL VERBSMay i...?
I can...
I might...
I should...

2. MODAL VERB
is an auxiliary verb that
expresses necessity or
possibility.

3. MODALS Expressing
Possibility
Expressing
Obligation
Expressing
Ability
Asking for/Giving
Permission

4. I might
change the
world soon!
Modals: may, might, will

5. I should be a
good leader.
Modals: should, have to, must

6. I can be
anything I
dream.
Modals: can, could

7. Can we save
the world
together?
Modals: may, can, could