What is the formula of Past Perfect tense (Passive Voice) ..
A. O+Had+Been+V3+By+S
B. O+Would/Should+Be+V3+By+S
C. O+Had+Been+Being+V3+By+S
D. O+Was/Were+V3+By+S

Random Topics:
Possessive Nouns with Apostrophes and PronounsPossessive Pronouns and QuantifiersActive & Passive VoicePast Simple vs Present SimpleConjunctive Adverbs and PunctuationPast Perfect or Past Perfect ContinuousPresent Tenses and ConnectorsTenses StructureTenses and Time MarkersConjunctions - ConnectorsOther quiz:
Grammar › ViewFather __________ me a hamster yesterday in order to teach me responsibility.
A. buys
B. bought
C. will buy
D. have bought
Grammar and Vocabulary › View
Which sentence has a past perfect tense?
A. Both of them have wanted to ride the elevator to the top.
B. His stepsister Emily had wanted to see the Air and Space Museum.
C. Darrell prefers walking if there is enough time.
D. He agreed to visit the museum with Emily.
Prepositions › ViewAnna would like to dance … Bolshoy Theatre once day.
A. In
B. At
C. On
Grammar › View
Which sentence demonstrates correct punctuation?
A. Where are you going.
B. Where are, you going.
C. Where are you going?
D. Where, are you going?
