[ Past and Future Tenses ]
They ___ in the library when the fire alarm ___.
A. study; rang
B. studied; rings
C. were studying; rang
D. study; rings

Random Topics:
Future Simple TensePassive SentencesPassive Voice, Modals of Deduction and First ConditionalCoordinating ConjunctionsPrepositions of Location, Movement and TimeMiscellaneous Grammar UsagesGrammar: Simple Past and Past ContinuousSo - Too - Either - NeitherGrammar - TOEICTenses and StructuresOther quiz:
Modal Auxiliary Verb › View___ you speak any foreign languages?
A. May
B. Can
C. Have
Grammar › View
Identify an adjective in the sentence: Jack enjoys swimming in the ocean on hot summer days.
A. swimming
B. ocean
C. hot
D. enjoys
Reflexive Pronoun › ViewMy friends were talking among … and ignoring me.
- themselves
- ourselves
Grammar › View
They gave us a guided tour of the museum.
A. We were given a guided tour of the museum.
B. We was given a guided tour of the museum.
C. We were given us a guided tour of the museum.
