. How can you change an active voice sentence to passive voice?
A. Make the object of the active sentence the subject of the passive sentence.
B. Change the subject of the active sentence to the object of the passive sentence.
C. Remove the verb from the sentence entirely.
D. Add ‘by’ before the subject of the active sentence.

Random Topics:
Quantifiers & Modals of ObligationCountable & Uncountable NounsAdjectives-Comparison, SuperlativeFuture Tense VerbDemonstrative Pronouns and Verb TensesVerb AgreementCompound Words and SentencesSimple Present Tense/be/Present ProgessiveFamily Members and Present SimpleDo / Have / Can - Basic QuestionsOther quiz:
Grammar › ViewOur research measures the impact of_______ on this particular eco-system.
A. human activity
B. sea level
C. greenhouse gas
D. global warming
Modals and Inversion › View
Choose the correct modal: You ___ finish your work before the deadline. (should/might)
A. could
B. would
C. must
D. should
Grammar › ViewWhat is the correct way to write the greeting?
Dear Aunt Maria
A. Dear Aunt Maria!
B. Dear Aunt Maria.
C. Dear Aunt Maria,
Conjunction › View
Are you a boy ______________ a girl?
A. yet
B. but
C. or
D. so
