Use appropriate modals :
(ix) How
you insult him?
(Presence of courage)
(x) They ...... gladly accept the offer.
(Willingness)
(xi) You should not hide from your parents
what they ...... know.
(Duty)
Answers
Answer:
(ix) How could you insult him?
(x) They will gladly accept the offer.
(xi) You should not hide from your parents
what they know.
Answer:
The sentences with appropriate modals are:
How could you insult him?
They will gladly accept the offer.
You should not hide from your parents
Explanation:
Modal verbs are special verbs and they are different from the principal verbs. Modal verbs are followed by principal verbs and they provide additional information about the principal verbs. Modals in english are used to express ability, possibility, permission or obligation.
Considering this concept and filling the given sentences with appropriate modal verbs we get:
How could you insult him?
They will gladly accept the offer.
You should not hide from your parents