What are the keywords in the following sentence? Wrapping himself in one of the blankets he pulls it out from under the cat.
blanket, pull, wrap

What are the keywords in the following sentence? spider catching a fly in its web and eating it
eat, spider, web

What are the keywords in the following sentence? a dragonfly takes shelter in native grasses
dragonfly, grass, take

What are the keywords in the following sentence? astronaut floating in the space without gravity .
astronaut, float, gravity, space