Question

pasar a voz pasiva c. We built the house twenty years ago. d. We had cleaned the house after the party. f. Our children found the ring. g. The scientists developed a new talking robot. h. The biologist brought the strange insect to the lab.

Answer 1

Respuesta:

Hello,

PASSIVE VOICE =  "BE"  + PAST PARTICIPLE

c. We built the house twenty years ago.

The house was built by us twenty years ago.

d. We had cleaned the house after the party.

The house had been cleaned by us after the party.

f. Our children found the ring.

The ring was found by our kids.

g. The scientists developed a new talking robot.

A new talking robot was developed by the scientists.

h. The biologist brought the strange insect to the lab.

The strange insect was brought to the lab by the biologist.

;)