Este es, esta es – how to introduce someone
You point to the person and say: Este es mi hermano Pablo. For a woman: Esta es mi amiga Sara. You often start with Mira, ... (Look, ...).
With several people, everything is pluralpluralThe grammatical form used for more than one person or thing. – the demonstrative, the verb and the possessive: Estos son mis padres. If they are all women: Estas son mis hermanas.
Saying more about the person
Then you talk about the person, so the verb is in the third person: Es estudiante. Es de Chile, pero vive en Madrid. Tiene veinte años. There is no articlearticleA short word placed before a noun that shows its gender and number, such as el or la. before a job: Es médica., not "es una médica".
If someone wants to know who it is, they ask ¿Quién es? – and you answer: Es mi compañero de trabajo.
Polite: el señor, la señora
You introduce older people or your boss with their surname: Esta es la señora García, mi jefa. When you talk about someone, you use the articlearticleA short word placed before a noun that shows its gender and number, such as el or la.: la señora García. When you speak to the person directly, you drop it: Buenos días, señora García.
How do you react?
You greet the person you meet with their name and Mucho gusto. or Encantado. – a woman says Encantada. The ending depends on you, not on the other person.
Typical mistakes
esta without an accent means "this", está with an accent is a form of estar. So Esta es mi hermana. – not "Está es mi hermana". And you say jobs and origin with ser: Es estudiante., not "Está estudiante".
Examples
- — Mira, esta es mi hermana Lucía. — Hola, Lucía. Mucho gusto.
- Estos son mis padres. Son de Sevilla.
- Este es Marco, mi compañero de trabajo. Es de Italia.
- — ¿Quién es? — Es la señora García, mi jefa.