A well-known architect is designing our new office. The passive form of the above sentence is, Our new office ______ by a well-known architect
A. designed
B. be designing
C. is designed
D. is being designed

Random Topics:
Complex Sentences with Adverb ClausesAuxiliary Verbs & Question TagsArticle the or zero article (-)Passive and Active VoicePresent Perfect Simple and ContinuousQuantifiers: too many, too much & enoughSubordinating and Coordinating ConjunctionsInfinitive GerundSimple, Compound, Complex SentencesPhrasal Verbs and Verb FormsOther quiz:
Grammar › ViewA. ear
B. nose
C. mouth
D. sister
Adverbial Clauses of Manner and Result › View
The conservationists worked tirelessly. They wanted to save the endangered species.
A. The conservationists worked tirelessly like they wanted to save the endangered species.
B. The conservationists worked tirelessly as though they didn’t care about the species.
C. The conservationists worked tirelessly as if they had already saved the species.
Grammar › View. Which word is a homograph: “The dove dove into the water.”
A. the
B. into
C. water
D. dove
Verb Tenses › View
Convert the present tense verb ‘walk’ to past tense.
A. walked
B. walking
C. walks
D. walkeded
