Question

My mother cooks food .
(change in past perfect tense )

Answer 1

Question :-

My mother cooks food

Answer :-

My mother had cooked the food

More information :-

The past perfect is used to demonstrate an action that occurred before another action in the past. There are usually two completed actions in the sentence; one happens before the other.

Structures: Subject + had + past participle form of the main verb + object.

Answer 2

Answer:

My mother had cooked food