B translates to: Take out a sheet of paper. Sacar is conjugated as ellos/ellas/Uds. in the subjunctive (Saquen).
C translates to: Raise your hand. Levantar is conjugated as ellos/ellas/Uds. in the subjunctive (Levanten).
D translates to: Repeat, please. Repetir is conjugated as ellos/ellas/Uds. in the subjunctive (Repiten).
E translates to: Open your books. Abrir is conjugated as ellos/ellas/Uds. in the subjunctive (Abran).
The answer is A. Siéntense (plural form) translates to sit down.
El contrario de la paz es la violencia
A) violencia
To change "lento" to an adverb you can put "lentamente"
Rosetta stone really helped me I would suggest giving it a try c: