Please enable JavaScript.
Coggle requires JavaScript to display documents.
Grammar 6 - Modal Verbs (Verbs (Must (He must have eaten., He had to eat.,…
Grammar 6 - Modal Verbs
Specifics
Don't need to
I want to eat | compare | I can eat
Don't need s
I can eat
Can be used instead of do
Do you swim?
Can you swim?
Can/could
Could : Past, Future, Polite
Verbs
Can/could
Future = I will be able to
Shall/should
Irregular. Past should
Must
He must have eaten.
He had to eat.
Irregular
Must
Will/Would
Might/May
Ought to
Degrees of certainty
Certain
Must
Will
Can not
Shall be
Ought to be
Probable
Ought to
Should be
Possible
Can/could
May
Weak possibility
Might
Freedom to act
Strong obligation
Must
Ought to
Will
Weak obligation
May/Migth?
Shall
Should
Prohibition
Must not
Can not
May not
Permission
May / Might
Can / Could
No obligation
May
Needn't