Relative clauses describe the preceding noun There are

Relative clauses describe the preceding noun.

There are two types of relative clauses: a) A philatelist is a person who collects stamps. b) I had a very interesting meeting with Dr Evans, who collects stamps and butterflies in his spare time.

Defining relative clause Non-defining relative clause A philatelist is a person who collects stamps. I had a very interesting meeting with Dr Evans, who collects stamps and butterflies in his spare time. It gives us essential information. It adds extra information of secondary importance. It can be left out of the sentence. It cannot be left out.

Defining relative clause Non-defining relative clause A philatelist is a person who collects stamps. I had a very interesting meeting with Dr Evans, who collects stamps and butterflies in his spare time. There are no commas before and after defining relative clauses when written. There are commas before and after nondefining relative clauses when written. There are no pauses when spoken. There are pauses when spoken.

Relative pronouns Subject Object Defining Non-defining Person Thing who (that) that who which (which) (that) who which whom whose Possessive whose

Defining relative clauses The forms in brackets are possible but not as common.

Defining relative clauses examples • Subject (persons) The woman who is wearing blue shorts is my wife. The boy who lives next door has gone to hospital.

Defining relative clauses examples • Subject (things) Is this the letter that came yesterday? What was the name of the horse that won the race?

Defining relative clauses The relative pronoun can be left out if it refers to the object of the relative clause.

Defining relative clauses examples • Object (persons) The person (that) you need to talk to is on holiday. The man (that) you met yesterday was my father.

Defining relative clauses examples • Object (things) This is the best wine (that) I’ve ever tasted. The road (that) we wanted to take was blocked.

Defining relative clauses examples • Possessive That’s the woman whose son won the first prize. Which is the dog whose owner recently died leaving it her fortune?

Non-defining relative clauses Relative pronouns in non -defining relative clauses cannot be left out.

Non-defining relative clauses That is not used in nondefining relative clauses!

Non-defining relative clauses examples Subject (persons) Mr Jenkins, who has written several books, spoke at the meeting last night. My neighbour, who is very pessimistic, says there will be no apples this year.

Non-defining relative clauses examples • Subject (things) The 8. 15 train, which is usually punctual, was late today. Smallpox, which once killed thousands of people every year, has now been wiped out.

Non-defining relative clauses examples • Object (persons) Peter, whom everyone suspected, turned out to be innocent. She introduced me to her husband, whom I hadn’t met before.

Non-defining relative clauses examples Mr Travis, who I was working for, was very generous. (informal) or Mr Travis, for whom I was working, was very generous. (formal)

Non-defining relative clauses examples Object (things) She gave me this jumper, which she had knitted herself. These books, which you can get at any bookshop, will give you all the information you need.

Non-defining relative clauses examples His house, for which he paid £ 10, 000, is now worth £ 50, 000. or His house, which he paid £ 10, 000 for, is now worth £ 50, 000.

Non-defining relative clauses examples • Possessive My parents, whose greatest ambition is to retire to the coast, have just sold their house. His house, whose windows were all broken, was a depressing sight.

The importance of commas My American cousin who you met last summer is coming to stay again. My American cousin, who you met last summer, is coming to stay again.

The importance of commas The flowers which my boyfriend sent look beautiful in my new vase. The flowers, which my boyfriend sent, look beautiful in my new vase.

Sentence-relative Sometimes a relative clause refers not just to the noun before it but to the whole sentence before.

Compare: He showed me a photo that upset me. He showed me a photo, which upset me.

In these clauses we always use a comma and the relative pronoun which. The clock struck thirteen, which made everyone laugh.

Relative adverbs why, what – can be used in DR clauses only when, where – can be used in both DR and NDR clauses I don’t know why we’re arguing. Has she told you what is worrying her?

Tell me when you expect to arrive. We go walking on Mondays, when the rest of the world is working. The hotel where we stayed was excellent. He works in Oxford, where my sister lives.

Bibliography English Grammar in Use Supplementary Exercises by Louise Hashemy with Raymond Murphy Language Practice by Michael Vince with Paul Emmerson Grammar Practice by Elaine Walker, Steve Elsworth A Practical English Grammar by A. J. Thompson and A. V. Martinet