[ Grammar ]
They cancelled all flights because of fog.
The passive form of the sentence above is, Because of fog, ….
A. all flights had cancelled
B. all flights were cancelled
C. all flights have been cancelled
D. they be cancelled
Select your answer:

Random Topics:
Simple Past Tense and Past Perfect Tenselike/do not likeVerb 3 formsComparisonEnglish ArticlePrepositions of Place & TimeSubordinate ConjunctionsPronouns, Verb, ConjunctionInfinitives or GerundsModal Verbs and Contrastive ConjunctionsOther quiz:
Grammar › ViewTo be effective, communication must also include ____________ , also known as a return message.
A. sender
B. receiver
C. message
D. feedback
Grammar › View
Which sentence is correct?
A. We aren’t used to listening to that kind of music.
B. We aren’t used to listen to that kind of music.
