It is more better (a) / if one of the parents (b) / stays at home (c) ...
Incorrect comparison: It is more better
The first error in this sentence is the use of "more better." "Better" is already a comparative form of "good," so adding "more" is redundant and incorrect. It should simply be "better."
Incorrect article: one of the parents
The second error is the use of "one of the parents" instead of "one parent." Since the sentence is discussing a single parent staying at home, it should use the singular form.
Incorrect verb tense: to took
The third error is the use of "to took" instead of "to take." "Took" is the past tense of "take," and it is not the correct form to use in this sentence.
Corrected sentence: It is better if one parent stays at home to take care of the children.
Revised sentence with HTML tags:
Incorrect comparison: It is more better.
Incorrect article: one of the parents.
Incorrect verb tense: to took.
Corrected sentence: It is better if one parent stays at home to take care of the children.
It is more better (a) / if one of the parents (b) / stays at home (c) ...
The above statement already is in Comparative form.
Good \ Better \ Best
so why to use MORE before it.