The Future - Will is used to communicate predictions, spontaneous decisions, offers and requests (UA5, p. 5). Considering that analyze the sentences below.

I – She is not available now, but she will call you back.

II – The boss won’t attend this meeting.

III – Do you leave a message?

Which of the sentence(s) present(s) the correct use of the future – will?

a.
I and III, only

b.
II and III, only

c.
I, only

d.
I, II and III

e.
I and II, only