Unit 5.

Things to remember.

a

RELATIVES PRONOUNS.

WHO
Refers to a person.
Ex: The girl who was dancing at the party is my sister.

THAT
Used with people,animals and things.
Can be replace by... Who,when and which.
Ex: Who took the money
that was in my wallet?

WHOSE
Express possesion for people.animal and things.
Is always followed by a noun.
Ex: He married a woman
whose father is a millionaire.

WHERE
Refers to places.
Ex: This is the hotel
were we had slept last weekend.

WHICH
Refers to an animal or a thing.
Ex:The jewels
which she bought are from India.

WHEN
Refers to a time expression.
Ex:We remember the day
when we meet the new student.

OMISSION

It's not necessary to write the subject because relative pronouns can act as the subject or as the object of a sentence.
In the non definig sentences you can't omit them!! Ex:This the guy
who writes the novel.

non-defining vs defining relative clauses

Non defining clauses

Give extra information

There should be a comma before and after the relative clause.

THAT can't be used in non defining relative clauses

Defining clauses

Give relevant information

Ej: I bought a car that you recomended

Ej: He practices with the guy who plays professional tennis

VOCABULARY

Trafic jam : lot of cars on the road that don't almost move. (atasco)

Recycling: To use something used again. (reciclar)

Saving: Not to waste money. (ahorrar)

Waste: The opposite of save. (malgastar)

Pollution: The air's rubbish that comes from some factories, cars... (contaminación)

Environment: All that surround us. (medio ambiente)

Rubbish: = garbage. (basura) It's used to say that some stuff is a shit too. Ex: That freaking exercise is rubbish.(very colloquial)

Greenhouse: The place where plants grow. (invernadero)

Factory: The place where people helped by machines manufacture things. (fábrica)

Earthquake: Violent movements caused by internal waves that the earth produces when the tectonic plates chafe each other. (terremoto)

Global warming: Problem caused by the greenhouse effect. (calentamiento global)

Climate: The weather in a specific Earth's area. (clima)

Flood: Water that invades streets and houses. (inundación)