What are the keywords in the following sentence? teachers working with students on computers in a classroom
computer, teacher, work

What are the keywords in the following sentence? Six plastic containers full of mixed vegetables, including broccoli
broccoli, container, include

What are the keywords in the following sentence? This plate includes toast, doughnut holes, and fruit.
fruit, include, plate

What are the keywords in the following sentence? smoke rises from the hotel as a helicopter flies overhead
fly, helicopter, rise