Puzzle 1

Black or white spice that has a sharp flavor

Astute, sharp-witted, especially in business

Diana __, secret identity of Wonder Woman

Building or space where people work

French dance featuring high kicks and splits

Chihuahua dogs are originally from this country

To develop gradually and over time, change

Russian who worked with salivating dogs

__ Citizen, elderly person, usually retired

Annie __, Scottish songstress of the Eurythmics