Question

ACTIVITY 1: READ THE SENTENCES. THEN CHOOSE THE CORRECT WORDS

She's seen Demi Lovato.
They've visited Mexico.
1. We *know */* don't know* when she saw Demi Lovato.
2. We *know*/ *don't know* when they visited Mexico.
3. We use the present perfect when we *know*/ *don't know* when a past action happened


holis :) hay que hacerlo con presente perfecto
gracias​

Answer 1

Respuesta:

1. Don't know

2. Don't know

3. Don't Know

Explicación: No son ejercicios. Son las reglas para usar el Present Perfect.