stem: parent child
choice: chair wood
choice: dream rapid eye movement
choice: rock moon
choice: island surround by water
choice: texas state
choice: run errand make list
choice: bookshelf hold book
choice: earth world
choice: earth round
choice: wing bird
choice: sell your new book money
choice: eye head
choice: crime serve justice
choice: cat chase mouse
choice: person wear hat
choice: dove peace
choice: bird wing
choice: study learn
choice: do some exercise do cool-down