stem: hammer strike nail
choice: ear head
choice: wait on table you get tip
choice: sate your hunger eat something
choice: parent child
choice: reproduce have child
choice: teacher mark paper
choice: tire fill with air
choice: earth world
choice: house expensive
choice: dove peace
choice: wallet leather
choice: clipboard hold paper
choice: mark paper teacher
choice: get job earn money
choice: person compliment
choice: do some exercise do cool-down
choice: orange citrus fruit
choice: mouse hole in wall
choice: book sleep