[ Passive Voice ]
The fire _______________ an electrical fault.
A. is caused
B. was caused by
C. caused by

Random Topics:
Conditional ClauseGrammar - FragmentsConjunctions & Cohesive DevicesPast Perfect Tense and Past TenseHabitual and Continuous TensesHow often - long - much - manyPast ParticiplesPresent Simple or Present ContinuousPresent/Past/Past ParticpleAdjective ClauseOther quiz:
Subject-Verb Agreement › ViewA single bite from any of a dozen species of spiders instantly kill / kills their prey.
A. Kill
B. Kills
Transitional Phrases and Conjunctions › View
He was late for work; ________, he missed the meeting.
A. on the other hand
B. therefore
C. similarly
D. although
Modals › ViewWhen Dan was 16, he _____ run 100 metres in 11 seconds.
A. can
B. could
Tenses - Irregular Verbs › View
(tell) He always ___________ the truth doesn’t he?
A. tells
B. tell
C. told
D. telling