What is an adverb clause?
An adverb clause (also called adverbial clause) is a dependent clause (or subordinate clause) which functions as an adverb.
Types of adverb clauses
There are many types of adverb clauses:
Place :
He thinks he will be happy where he has recently moved.
Time :
He wrote the book when he was 25.
Manner :
The kids cleaned the room as we wanted.
Reason :
I forgave him because I liked him.
Purpose :
They bought a piece of land so that they can build a bigger house.
Concession :
Although he is very old, he runs fast.
Condition :
If I had a lot of money, I would travel around the world.
Comparison :
He can run as fast as a world champion.
