What are the keywords in the following sentence? the city takes on an even more interesting hue during event
city, event, take

What are the keywords in the following sentence? scaling the tree to reach close to its higher canopy
canopy, reach, tree

What are the keywords in the following sentence? sending love to mothers around the world .
love, send, world

What are the keywords in the following sentence? students help out in a classroom .
classroom, help, student