Relative Pronoun presents Relative clause, it modifies the main clause of the sentence, this is the garden that Mrs. Smith maintain. in such clause “That” is relative pronoun, who, which , whom, whose and that etc.
|Who||It presents for people||meet my friend jack who passed the exams with “A” grade.|
|Which||It presents for Object and animals||smoking is not a good habit which can ruin your life.|
|Whom||It presents people when the person is the object of the verb||this is the boy with whom my cousin going to be engaged.|
|Whose||It presents possession of the things or people specially for asking questions||Whose are these books?.|
Do you know whose watch is on the rack?.
|That||It presents People, animals and things.||He is a very poor man that is begging on the road side.|
|Where||It presents Places||that is a house where we lived ten years ago.|
|What||It presents things and for asking questions, also use for exclamation.|| Today what a fantastic day.|
What kind of drinks do you like?