–What’s the matter?–______.
---Peter is not himself these days.---well, could you tell me________?
He realized his mistakes and took action to reduce the loss _______ it was too late.
Of the seven days in a week, Saturday is said to be the most popular _______ for a wedding in some countries.
Peter tried on three jackets, but ____ of them fitted him.
______ he got ready to leave home, his parents came to his home.