[ Tenses ]
Who (switch) _______ off the lights a minute ago?
A. switches
B. switch
C. switched
D. have switched
Select your answer:

Random Topics:
Phrasal Verb & Prepositional PhrasePast and Present Continuous tenseCoordinating ConjunctionIf Conditional Zero and OneGerund and InfinitivePast Simple and ContinuousInterrogative Pronouns & AdverbsSubjunctiveLinking Words and PhrasesGrammar - to be, possessive, have gotOther quiz:
Tenses › ViewWe………………………….the advertisement recently.
A. seen
B. saw
C. Have seen
D. Has saw
Modal Verbs › View
You _____ try the new restaurant downtown – their food is excellent.
A. must
B. may
C. might
D. could
