WBCS.LIVE practice question

Select the most appropriate option that can underline segment in the given sentence. If there is no need to substitute it, select ‘No improvement required’. Major hubs of the information technology industry is the Silicon Valleys of Central California.

Solve this multiple-choice question and check the correct answer with its explanation below.

Answer options

  1. No improvement required
  2. A major hub of
  3. Major hub by
  4. The majors hub of

Correct answer and explanation

Correct answer: A major hub of

Explanation: The correct answer is B. Option Analysis: ❌ No improvement required : Grammatical errors present (subject-verb mismatch and incorrect noun phrase) ✅ A major hub of : Correct Matches singular verb "is" and improves sentence clarity ❌ Major hub by : "By" is incorrect preposition in this context ❌ The majors hub of : "Majors" is grammatically wrong here Corrected Sentence: "A major hub of the information technology industry is the Silicon Valley of Central California."