RANDOM ACTS OF KINDNESSVersion en ligne Group the words and expressions with the same root. par Pablo Contreras 1 help 2 gratitude 3 kindness 4 think 5 appreciate 6 reward (noun) help (adjective) helpful (expression) lend a helping hand (noun) gratitude (adjective) grateful (expression) show some gratitude (noun) kindness (adjective) kind (expression) act of kindness (verb) think (noun) thought (adjective) thoughtful (expression) thoughtful gesture (verb) appreciate (noun) appreciation (adjective) appreciative (expression) show your appreciation (noun) reward (adjective) rewarding (expressoin) … is its own reward