• Asignatura: Inglés
  • Autor: fatima18jimin
  • hace 3 años

Me ayudan por favor

Adjuntos:

Respuestas

Respuesta dada por: amata5
1

Respuesta:

Scientists have discovered thousands of different insects.

The teacher hasn't marked the exams yet.

Has she learned the lesson yet?

The present perfect is when you do anything in the past but there is some relevance to the present or some consequence in the present and the past simple in the past and there is no link with the present.


fatima18jimin: Muchas gracias
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