[ Tenses ]
While my mother was going to the grocery store, I ______ the housework.
A. do
B. were doing
C. was doing
D. did

Random Topics:
Quantifiers / Prepositions of Time and Comparative AdjectivesPast and Present TensesRelative Clauses and Past PerfectAdjectives vs AdverbsPresent TenseGerund or InfinitivesCommunicative GrammarActive & PassiveSimple Future - WillDefinite vs Zero Article Abstract NounsOther quiz:
Correlative Conjunctions › View________did I miss my flight,______ I _______lost my passport.
A. neither/nor
B. Both/and
C. whether/or
D. not only/but also
Prepositions › View
Choose the correct answer.
The air at the seaside is good ________ health.
A. at
B. for
C. on
D. of
Tenses › ViewWe ______________ (go) to Spain last summer.
A. go
B. are going
C. went
D. have gone
Contrast Linking Words › View
Azri rarely sees Hazmi _____ they live in the same town.
A. despite
B. although
