What are the keywords in the following sentence? biological species taking some rest on beach
rest, specie, take

What are the keywords in the following sentence? model presents creations designed on the second day .
day, design, model, present

What are the keywords in the following sentence? They shove her in and then one wraps a blanket around her shoulders.
blanket, shoulder, wrap

What are the keywords in the following sentence? this image taken by spacecraft shows a portion of extraterrestrial location .
image, location, spacecraft, take