RELATIVE CLAUSES AND RELATIVE PRONOUNS
The man who lives on the 2nd floor is my Art teacher.
(Defining relative clause; it gives us defining, essential information and CANNOT be left out. No commas are used)
Mr Smith, who lives on the 2nd floor, is my Art teacher.
➤ (Non-defining relative clause; it gives us extra, additional information and CAN be left out. Commas are used)
Insert correct relative Pronouns (who, whom, that, which, where, when, whose, why).
If the pronoun can be left out, put it into brackets.
I've ever read.
1.
I saw the man
made this table.
2. There is the girl