activity
background
block
box
brick
build
built
business
businessman
buying
career
carry
concept
construct
construction
creation
design
development
direction
drawing
education
effort
grow
growth
hand
housing
human
ideas
improvement
loan
making
market
marketing
men
occupation
person
plan
presentation
problem
puzzle
rise
shape
skill
solution
teacher
tower
travel
white
worker
working