[ Tenses ]
I _______ on my computer when it suddenly crashed.
A. was working
B. worked
C. had worked
D. would work

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Verbal CommunicationLexico and GrammarSimple Present and Present ContinuousCoordinate ConjunctionVerb Tenses and Past ParticiplesAdjective, Adverb, and Noun FormsPresent Perfect vs Past SimpleVerbs: Action, Linking, and HelpingPaired ConjunctionTOEFLOther quiz:
Grammar › Viewand, or, nor, for, so, but, yet
A. Compounds
B. Contractions
C. Conjunctions
Mixed General Quiz › View
Did you enjoy watching the ___ at the circus?
a. crown
b. clown
I’m enjoying the game, ……………..?
A. amn’t I
B. are I
C. wasn’t I
D. aren’t I
Grammar › View
We … pianists
A. is
B. are
C. am
