Question

1. Complete las siguientes oraciones usando la

estructura correcta del presente perfecto continuo.

a) I ___________________________ (make) cakes.

b) Her phone_______________ (ring) for ten minutes.

c) What _____________________ (you / do)?

I _____________________ (work) in the laboratory.

d) He _______________(study) Russian for two years

e) It _______________________ (rain) for two days.

f) _________________________ (Mary/cry)?

No, she _____________ (not cry), she (peel) onions.​

Answer 1

Respuesta:

Complete with the Present Perfect Continuous.

a. have been making

b. has been ringing

c. have you been doing? have been working

d. has been studying

e. has been raining

f. Has Mary been crying? No, she has not been crying, she has been peeling onions.

Explicación:

La estructura del Presente Perfecto Continuo. Se construye de la siguiente manera:

Sujeto + Have/ Has + Been + Verbo con Ing + Complemento.