TASK DEFINITION: Construct a question that every answer in the list is correct and reasonable for it.
PROBLEM: dump truck, fire engine, tractor, police car, bull dozer

SOLUTION: name a type of work vehicle thats often seen as a childrens toy

PROBLEM: cell phone, laptop, internet, microwave

SOLUTION: name the most important invention of the 20th century.

PROBLEM: nightlife, people, shopping, entertainment, jobs

SOLUTION:
name a reason why it would be fun to live in a big city.