[Rewrite the sentence starting with the part given and bracket below, keeping the meaning changed in question] After three hours of walking the museum, the entire family felt in need of a rest. (The entire family felt in need of a rest)
A. walking through the museum for three hours
B. having walked through the museum for three hours
C. and they walked through the museum for three hours
D. despite having walked through the museum for three hours
সঠিক উত্তরঃ
B.
having walked through the museum for three hours
