Son trabajadores
¿Trabajas duro?
hard working, laborious
hard working
Using http://www.worldlingo.com/en/products_services/worldlingo_translator.html, "working hard" is translated as "يعمل بشدّة", from English to Arabic, and is pronounced as "ye'mil bshida".
sweat and its feminine
funny= cómico/a hardworking= trabajador/a I am funny and hard working, if you are male= Soy cómico y trabajador. If you are female= Soy cómica y trabajadora.
more hard-working, most hard-working
Muy trabajador (1 person) Muy trabajadores (several)
mi hermoso jardín mamás
There is not a simile for an ant although the phrase hard working uses ant as a simile to give a visual to the meaning. Most people have seen ants working and would say an ant is a hard worker because they are constantly working.
You say "famós" if it is masculine and "famosa" if it is feminine. You can learn more in www.catalanschool.com You can say "famós" if it is masculine and "famosa" if it is feminine.