Question Detail She could not help but laugh. laughingbut laughinglaughNo improvement Answer: Option AExplanation:(Asked in CDS Exam) Ad Similar Questions : 1. I have still not responded to his letter. still have not respondednot have still respondedhave not still responded No correction Answer: Option C 2. Do how teacher says. whichthatlikeas no error Answer: Option D 3. Can you tell me why did you not speak the truth? why did not you speak -> answerthat why did you not speakwhy you did not speakwhy did you not spokeNo improvement Answer: Option AExplanation:(Asked in BSRB Exam) 4. He stayed back to so that it can lookas if he was unaware of the entire incident. may lookwould lookwill lookNo improvement Answer: Option BExplanation:(Asked in SCRA Exam) 5. We decided to quickly leave the house. quickly to leave the housequickly leave houseleave quickly the houseleave the house quicklyno error Answer: Option D Read more from - Sentence Correction