Which of the following is correctly written in spanish

which sentence is correct?

es un buen jugador.

es un bueno jugador.

es un buena jugadora.

which of the following is correctly written in spanish

which sentence is correct?

es un buen clase.

es una buena clase.

es un buena clase.

1. Es un buen jugador
2. Es una buena clase

I'm not sure if you mean for us to translate or to answer. but i'll translate as these are questions for you to answer. 1. how long has it been since you've read a book? . 2. how long has it been since you've eaten breakfast? . 3. how long has it been since you've talked with your spanish professor?

Eco-reto my school get involved with other students from around the world.