[ Active and Passive Voice ]
They think that someone started the fire on purpose.
A. Someone is thought to start the fire on purpose.
B. They think that the fire which was started by someone on purpose.
C. The fire is thought to be started on purpose.
D. The fire is thought to have been started on purpose.
Select your answer:

Random Topics:
Verb and Sentence StructureFirst & Second ConditionalGrammar ModalsLet & Be allowed toIdiomsPrepositions of Place & TimeVerbal CommunicationDo not or Does notGrammar - used toSimple Present - Negative & InterrogativeOther quiz:
Phrasal Verbs › ViewMake up
A. Invent a story or become friends again after an argument
B. Create a fictional character
C. Tell a lie to avoid trouble
D. Make a physical object from materials
Vocabulary › View
Choose the correct sentence using the word “supposition.”
A. His supposition about the outcome was based on little evidence.
B. The supposition weather was unpredictable.
C. The supposition book was a bestseller.
D. The supposition meal was delicious.
