University of Cambridge, ______ in 1209, is home to a great number of outstanding figures.
Madame Curie, for _____ life had once been very hard, was successful later.
“Good morning. Can I help you?” “I’d like to have this package _______.”
Tony was very unhappy for _______ to the party.
With a lot of difficult problems ________, the newly-elected president is having a hard time.