| A | B |
| Tell me your secret, Mr. Pérez. | Dígame su secreto, señor Pérez. |
| Don't tell him the secret, Mr. Pérez. | No le diga el secreto a él, señor Pérez. |
| Come here, sir. | Venga aquí, señor. |
| Don't come, sir. | No venga, señor. |
| Don't go alone (you all). | No vayan solos. |
| Go with your friends (you all). | Vayan con sus amigos. |
| Open your books (to students). | Abran sus libros. |
| Don't open them (the books to students). | No los abran. |
| Listen (you all). | Escuchen. |
| Let's listem to him. | Escuchémoslo. |
| Let's tell her the truth. | Digámosle la verdad (a ella). |
| Let's tell it to her. (the truth) | Digámosela (a ella). |
| Let's put the books on the table. | Pongamos los libros en la mesa. |
| Let's not put them (the books) here. | No los pongamos aquí. |