What are the keywords in the following sentence? new study shows how trees clean the air
air, clean, tree

What are the keywords in the following sentence? A blue plate holds donuts covered in chocolate and sprinkles.
donut, plate, sprinkle

What are the keywords in the following sentence? the dining room is part of a home that includes square feet of living space .
foot, home, live, space

What are the keywords in the following sentence? Three small trays of meat, veggies, and fruit.
fruit, meat, tray, veggie