[ Tenses ]
When he switched on the computer, the power………..(fail)
A. has failed
B. fail
C. was failing
D. had failed

Random Topics:
Passive Voice of TensesClauses and GerundsConjunctions - ConnectorsPast Perfect SimplePast Tense & Past Continuous TenseMust or Mus notTime and CalendarAdjective ending with ED & INGPresent/Future/Past Simple/Present PerfectArticles and PrepositionsOther quiz:
Grammar › ViewIdentify the preposition. He walked around the corner and crashed into the lady.
A. walked
B. around
C. corner
D. the
Grammar › View
The __________ scholar was most famous for his groundbreaking theories in the field of physics.
A. imminent
B. eminent
C. immanent
Grammar › View_______of what you say, I still believe Arsenal can win this game.
A. In spite
B. Despite
C. Although
D. No matter
Prepositions › View
Select the correct alternative:
Force open
A. Blow up
B. Blow down
C. Blow over
D. Blow out
E. Break in
