Recently we have seen the film The Flowers of War, _______ are used in some restaurants to attract consumers.
He prefers to live ________ there is fresh air and sunshine.
The teacher talked with Jack, _______ problems was poor study habits.
It will really make no difference ________ he doesn’t come tonight.
---Excuse me, Miss. May I share your table? ---Of course. _________.
He really can’t understand _________ he said was wrong.