Do / Does / Did vs Auxiliares modales

Cómo formar preguntas correctamente

En inglés, las preguntas y negaciones requieren un auxiliar. El error más común es mezclarlos.

DO/DOES/DID: Para verbos normales
Do you like pizza? / She doesn't know. / Did they come?
BE / HAVE (aux) / MODALES: Ya son auxiliares, NO agregar do
✗ Do you can swim? → ✓ Can you swim?
✗ Do you are happy? → ✓ Are you happy?
Orden en preguntas: Auxiliar + Sujeto + Verbo
Where do you live? / What are you doing?

Ejercicios Prácticos

0 / 8
1Completa

___ she speak Italian?

2Completa

___ you working right now?

3Completa

Where ___ you go yesterday?

4Selecciona

___ they can help us?

5Selecciona

I ___ understand the question.

6Selecciona

What ___ you doing when I called?

7Corrige

Encuentra el error: 'Do you have been to Paris?'

8Reescribe

Haz pregunta: 'She lives in Madrid.'