For night it would be: b u e n a s n o c h e s
For evening: b u e n a s t a r d e s
For morning: b u e n o s d í a s
It wouldn't let me submit them as words :/
En la clase de ciencias, los alumnos toman apuntes.
Translated:
In the science class, the students take notes
The other two don't really make sense in this sentence.
Cantan - Sing
Tocan la guitarra - Play the guitar
6= c, 7=b 8=d 9=c, hope this helped