They can be masculine and feminine so you cant say they and expect to know if it one ore the other if it dpes not present another feminime word to show that
As long as you use the correct plural noun for whichever gender (ei/ele) you chose to write each part of the sentence in, it should accept it
But if you don't write the pronoun, it doesn't accept cântăreți
"Ei sunt muzicieni, ei sunt cantareti" nu?
sunt muzicieni sunt cântăreți. Explain what is wrong. when I decide not to use ei or ele, I get this rejection. But when Duolingo does....
Is ther actually anybody of Duolingo concerning these situation, or is it just easy money??
you are not alone here!
I also used the masculine form. ☹️