an opportunity

Complete with the right set of prepositions:

"_____ Christmas, all the streets _____ town are illuminated and you can hear carols everywhere, even _____ elevators."

People often say that English is _____ than Chinese.

“You’d better find _____ the solution quick. The boss is not very patient.”

“My office looks _____ over Central Park.”

“Dress up, I’m taking you _____ for dinner.”

Make sure that everything is connected properly _____ the correct column _____ the breadboard.

Though there's a difference in price between an empty apartment and a fully _____ one, the location is usually a more important factor.