In the following question, the sentence given with blank to be filled in with an appropriate word. Select the correct alternative out of the four and indicate it by selecting the appropriate option.
The Santa Claus only gives gifts _______ obedient children.
The blank must contain a preposition.
A gift is given 'to' somebody; and not 'from' or 'of' or 'in' somebody.
Therefore, the correct answer is option 2.