This restaurant has become popular for its wide _______ of foods that suit all tastes and pockets.
European football is played in about 80 countries, _____ it the most popular sport in the world.
Obama didn’t explain ______ any larger principles have guided him through the historic convulsions of the 2011 Arab Spring.
I feel it a great honor ______ to give a speech here.
This is the first time that your parents have been abroad, ______?
. John hopes to become a friend of ______ shares his interests.