I didn’t like the color of the coat my mother bought me, so she went back to _______ it for another one.
My deskmate and Tom are similar __________ each other __________ character.
The company,__________ in 2003, is one of the most famous compa-nies.
—How often do you eat out?—__________,but usually once a week.
I was so familiar with him that I recognized his voice __________ I picked up the phone.
__________ in 1993, the EU, together with the US, is one of the two largest economies in the world.