Question

If she is good ------- singing, we should help her become successful.

• A. of
• B. on
• C. at
• D. to

Answer 1

Answer:

C. at

English - Phrasal Verb Explanation

• The phrase 'good at' is a common idiomatic expression used to indicate proficiency or skill in a particular activity.
• It signifies that someone possesses a high level of competence or talent in a certain area.
• Grammatical Structure: The structure is generally 'be good at + noun/gerund (verb-ing)'.
• Examples:
  • She is good at mathematics. (Noun)
  • He is good at playing the piano. (Gerund)
• In the context of the sentence, 'good at singing' implies that the person has a natural talent or has developed significant skill in vocal performance.
• This is a frequently tested grammatical structure in competitive exams, often appearing in fill-in-the-blanks sections focusing on prepositions or idiomatic usage.
• Other prepositions like 'good in' or 'good for' have different meanings. 'Good in' might refer to performing well in a subject at school (e.g., 'She is good in Chemistry'), while 'good for' relates to benefit (e.g., 'Exercise is good for health').
• Understanding the correct preposition to pair with 'good' is crucial for accurate sentence construction and comprehension in English language exams.