It’s _____ my power to make final decision on the matterI am not in charge here

Traffic conditions in Beijing________for decades. At first people only complained about jams during rush hours,but today every hour is rush hour. [ ]

Computers have made a greatdifference _______ our everyday life.

It’s always a good idea to take a map when in a strange city as it helps you to _________.

Mr Chang has ________money but ________friends than Mr. Chan.