Relative pronoun tells the relation with noun preceded; as,
- I met a scientist who invented that plug-in.
- He has acquired a land which he had lost.
- This is the program that I told you to watch.
In above sentences ‘who’ is related with ‘scientist’, ‘which’ is related with ‘land’ and ‘that’ is related with ‘program’.
Relative Pronouns – Forms
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