Grammar Related

Review Grammar related questions and content

Select the word or phrase that makes the following sentence grammatically correct: Why did we __________ try so hard?

  • A. has to
  • B. Haven't
  • C. had to
  • D. have to
Correct Answer: D

Rationale: The sentence structure requires a present tense verb form to complete the question 'Why did we ______ try so hard?' In this case, 'have to' is the correct choice to form a grammatically correct sentence. The correct sentence would be 'Why did we have to try so hard?' indicating a necessity or obligation to exert effort.