In the following sentences, the verbs are in the passive voice. Rewrite each of the sentences, putting the verb in the active voice. Do not change the meaning of the sentence. Example: Books were passed out to every student by the teacher. The teacher passed out books to every student. a. The cake was made by Janice for Jeff's birthday. b. The injured passengers were helped by the firemen. c. The flowers were arranged in the crystal vase by Sunila.

Respuesta :

With these sentences you just move the noun that is used with 'by'
 and make it the subject of the sentence. the Old subject then becomes the direct object. I'll do the first one...

a. Janice made the cake for Jeff's birthday.