what are adverb clauses please explain

An adverb clause is a dependant clause which functions as an adverb in a sentence. It has a subject and verb. Finally an adverb clause always answers either of the following questions: How, When or Why? 

For example, 

In the sentence, 'You should reach the station as quickly as possible if you don't want to miss your train', the underlined part of the sentence is an adverb clause.

  • 7

An adverb may be a single word such as quicklyhere or yesterday , or a phrase such as the day before yesterday or to see my mother . However, adverbs can also be clauses, containing a subject and a full verb. This page will explain the basic types of adverb clauses (sometimes called "adverbial clauses") and how to recognize them.

Adverbs, adverb phrases, and adverb clauses

Look at these sentences:

I saw the movie yesterday.

I saw the movie on Friday.

I saw the movie before I left for Calgary.

In the first sentence, “yesterday” is a one-word adverb, “on Friday” is an adverb phrase, and “before I left for Calgary” is an adverb clause. All of them answer the question “When?”, but the adverb clause has a subject (“I”) and a full verb (“left”). It is introduced by “before”, so it is a dependent clause. This means that it cannot stand alone: “Before I left for Calgary” would not be a full sentence. It needs a main clause (“I saw the movie”). An adverb clause, then, is a dependent clause that does the same job as an adverb or an adverb phrase.

Types of adverb clause

There are many types of adverb clauses. Here are some examples of the most common types:

TypeQuestion answeredExample
PlaceWhere?Wherever there are computers, there is Microsoft software.
TimeWhen?After the fruit is harvested, it is sold at the market.
CauseWhy? (What caused this?)I didn't call her because I'm shy.
PurposeWhy? (What was the reason for doing this?)She took a computer course so that she could get a better job.
ConcessionWhy is this unexpected?Although Jay has a Master's degree, he works as a store clerk.
ConditionUnder what conditions?If you save your money, you will be able to go to college.

As you can see from the examples above, most adverb clauses can be recognized because they are introduced by a particular word or phrase (such as "when" and "so that"). These words and phrases are called subordinating conjunctions, and there are many of them, including these:

after, before, until, while, because, since, as, so that, in order that, if, unless, whether, though, although, even though, where


  • 3
What are you looking for?