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what do these words mean? Choose the right variant.

1. an arena: a) a high platform for performers
b) a place with seats for the audience around it
c) an ancient stadium

2. to improvese: a) to sing solo
b) to act brillianty
c) to do something without preparing it first

3. a chorus: a) a large group of people who sing together
b) a large group of actors who act together
c) a song for a large group of singers

4. classical: a) situated in the classroom
b) situated in ancient Greece
c) following a traditional standard

5. prehistoric: a) happning in ancient time
b) happning in the Middle Ages
c) happning before people began to write down their history

6. the Renaissance - the period in Europe between the 14th and 16th centuries when people got interested in developing: a) sciences
b) arts
c) arts, literature and sciences