Question

Opera "Rigoletto" ________________ (to compose) by Giuseppe Verdi in 1851. is composed compose Sometimes we need to change a sentence from the Active Voice into the Passive Voice. We can also know a person who carries out the action. In this case we use the Passive Voice and form a sentence according to this rule:  Subject - Be+ Past Participle - Preposition 'BY' - Agent (who or what carries out the action). In this sentence the action took place at a certain time in the past, so we use the Past Simple Passive.

Accepted Answer

was composed composed a

Question	Opera "Rigoletto" ________________ (to compose) by Giuseppe Verdi in 1851.
A	was composed
B	is composed
C	composed
D	compose
Answer	a
Remark	Sometimes we need to change a sentence from the Active Voice into the Passive Voice. We can also know a person who carries out the action. In this case we use the Passive Voice and form a sentence according to this rule: Subject - Be+ Past Participle - Preposition 'BY' - Agent (who or what carries out the action). In this sentence the action took place at a certain time in the past, so we use the Past Simple Passive.

Composed Sentence Voice Passive Carries Past Opera Rigoletto