Question

oraciones en presente perfecto con los verbos
be
to enjoy
to thank
have fun
win
loses
en afirmativo interrogativo y negativo
ayudemen porfa

Answer 1

Respuesta:

Afirmativo Negativo

Have I worked? Have I not worked? Haven't I worked?

Have you worked? Have you not worked? Haven't you worked?

Has he worked? Has he not worked? Hasn't he worked?

Has she worked? Has she not worked? Hasn't she worked?

Has it worked? Has it not worked? Hasn't it worked?

Have we worked? Have we not worked? Haven't we worked?

Have you worked? Have you not worked? Haven't you worked?

Have they worked? Have they not worked? Haven't they worked?

Ejemplos

What have I done wrong? ¿Qué he hecho mal?

Have you had fun today? ¿Te lo has pasado bien hoy?

Why has he not called me? ¿Por qué no me ha llamado?

Has she lost her talent? ¿Ha perdido su talento?

How has it changed over time? ¿Cómo ha cambiado con el tiempo?

Why have we had to sign this paper? ¿Por qué hemos tenido que firmar este papel?

Have you turned it off ? ¿Lo habéis apagado?

Haven't they thought about the consequences? ¿No han pensado en las consecuencias?