While Aaron (work) ___________ in his room, his friends (swim) ____________ in the pool.
A. worked/had worked
B. had worked/were working
C. was working/were swimming
D. was working/have been working
Random Topics:
Present and Past Simple PassiveFuture Tense (will/be going to/p.continuous)Simple Present & Present ProgressiveTenses and StructureTransition WordsConjunctive Adverbs and PunctuationComparative AdverbsTOEICModal AuxiliariesAdverb PhrasesOther quiz:
Grammar › ViewThe last time my sister went to the university ______ last month.
A. was
B. were
C. is
D. am
Tenses › View
By the time the technician ____________ (arrive), we had already been trapped in the lift for nearly two hours.
A. arrived
B. has arrived
C. had arrived
D. arrives
Tenses › ViewHe _______________________(MAKE) noise for a whole hour before the neighbours finally ___________________ the police. (CALL)
A. was making / called
B. had been making / called
C. has been making / called
D. is making / call
Grammar › View
I _______ my umbrella and got soaked in the rain.
A. Broke
B. Lost
C. Opened
D. Closed