Modifiers have to be carefully placed in a sentence in order to convey the exact message and avoid ambiguity or confusion that can cause a humorous effect. In this case, the sentence that is written clearly and that uses modifiers in a grammatically correct manner without introducing ambiguity is C: To raise a good dog, patience is useful.
The answer is to raise a good dog, patience is useful
Explanation:
In sentences, every subject is made up of a nucleus, in addition to this, other words may appear, such as modifiers. Articles and adjectives fulfill the function of direct modifier of the subject, thus complementing the meaning of the noun. Meanwhile, the indirect modifier modifies the subject's core through the use of a preposition