6. USES
As subject
To give advice is easy
As direct object
We all want to talk
As complement
My goal is to win
It is used to describe unreal, general or future actions
She decided to return home
In my goal is to win, to win is a complement because the verb is copular
10. USES
As subject
Eating is a pleasure for me
As direct object
He enjoys swimming
As complement
You keep talking about your problems
As an adverb
It’s freezing cold
As adjective that describes things
The film was interesting
It is used to describe real and completed actions
They finished working the garden
15. USES
As adjectives that describes a person
A weaked child was begging
As object
I found her not recovered
As adverb
I’m dead thirsty
To expess an early action of the same subject
Deceived by everybody, he decided to move on