-Look!Someone_______thefloor.It'sclean.
-Well,itwasn'tme.Iwentshoppingjustnow.
-Whatwouldyouliketodrink,teaorjuice?
-_______isOK.Theyarebothmyfavourite.
Throughout_______ history, English language has gone through many changes.
Thank you for the_______ that you gave me when I felt English too difficult to learn.
Ladies or gentlemen, whether young or old, _______ some money of yours to the poor people in the mountain area who are suffering.