— Did he realize the serious situation immediately?— No. It was quite a long time ________ he really realized it.
While having lunch with a friend recently, we got into a _____ that is pretty frequent in China about morning greeting.
While in London, we paid a visit to the hospital founded__________the nurse Florence Nightingale.
He has been in high spirits, for pieces of exciting news came to him __________.
He arrived home very late last night, __________in the early hours this morning.
Lisa is completely__________and receives no money from her family.