Fill in both(of),all(of):1)There were over ten boys,and____then were eating sunflower seeds.They loved them.2)They showed me two strings of pearls,but I didn't like____them.3)____the students left the classroom.Tim and Jill remained.____them had some questions to ask the teacher.4)____my daughters are very clever.They always get top marks in everything.5)There were two girls playing in the school playground._____Them were in high spirits.6)_____women like perfumes.7)-'How many children have you got?'-Three boys._____them are very handsome.'8)_____beggars look shabby."Well,I don't think _____them look shabby.'