| Task | Transfer this Active Voice sentence into the Passive one: The discovery of Pluto took place in 1930. |
|---|---|
| Answer | 1 |
| a | Pluto was discovered in 1930. |
| b | Pluto is discovered in 1930. |
| c | Pluto has been discovered in 1930. |
| d | The discovery of Pluto was taken place in 1930. |
| comment | The Passive Voice is formed according to this rule: Subject - Be+ Past Participle - Preposition 'BY' - Agent (who or what carries out the action). The right form for the Past Simple Passive is: was/were + past participle or verb+ -ed |
| topic | passive voice |
| level | 2 |
Tags: 686
Learn with these flashcards. Click next, previous, or up to navigate to more flashcards for this subject.
Next card: Garry exam week make give confusing words
Previous card: Leave i future time write report left perfect
Up to card list: 1200 English Grammar Tasks with answer and explains