Ancient civilizations had a huge _________ on the modern art and culture. 

The anti-smoking campaign made quite an ___________ (had a powerful effect) on young people.

The Roman Empire left an enormous _________________ for future generations. 

Nowadays people have to deal with the bitter _______________ (a part of history from earlier times) of countless past wars. 

I wanted to ____________________ so I started to play my favorite hits from the 70s and 80s. 

If only I could _______________ ! Sometimes I really want to go back to the time of my youth.