This document discusses relative clauses and the use of who, which, and where in relative clauses. Who is used to refer to people, which refers to things or animals, and where refers to places. That can also be used instead of who or which to introduce a relative clause. Relative clauses are used to provide information about a person, place, thing, or animal mentioned in a sentence.

1. RELATIVE CLAUSESWHO / WHICH / WHERE

2. RELATIVE CLAUSESWe use ‘relativeclauses’ toexplainwhat a place, thing, animal orpersonisordoes: That’sthewomanwho won thelotterylastyear.Thisisthe restaurant wherewehaddinnerlastweek.

3. WHO / WHICH / WHEREWe use WHO for a person:A cookis a personwhoworks in a restaurant.We use WHICH for a thingoran animal:A clockis a thingwhichtellsthe time.Thatisthedogwhichisbarkingallthe time.We use WHERE for a place:A post office is a place whereyou can buystamps.

4. THATWe can alsoused THAT instead of WHO or WHICH:Sheisthe girl who / thatworkswith my brother.It’s a thingwhich / thatconnectstwo computers.