What are the keywords in the following sentence? young polar bear sleeps on rocks at the zoo
bear, sleep, zoo

What are the keywords in the following sentence? welcome your new daughter in law to the family with something thoughtful
daughter, family, welcome

What are the keywords in the following sentence? people are all smiles following their wedding in the chapel .
follow, smile, wedding

What are the keywords in the following sentence? A man dumps liquid concrete onto the ground and then spreads it
concrete, dump, ground