What are the keywords in the following sentence? the flight had already delayed take off when the pilot told off the passengers
flight, passenger, tell

What are the keywords in the following sentence? Four bowls with cheese, crackers, celery, carrots, lettuce, cherries and grapes in them.
bowl, carrot, cheese, cherry, cracker

What are the keywords in the following sentence? the family paddles a voyageur canoe around pond .
canoe, family, paddle

What are the keywords in the following sentence? a ship is loaded with soybeans
load, ship, soybean