[ Tenses ]
When the earthquake occurred, many people _______.
A. slept
B. has slept
C. have slept
D. were sleeping

Random Topics:
Preposition & GerundSynonymIntermediate GrammarModals of Speculation and DeductionProgressive Perfect and Simple Verb TensesGive, do and makeAdverbial Clause / If / ComparativesAdverbial Clauses of Reason / CauseEs and SGerunds and InfitinitivesOther quiz:
Some vs. Any › ViewYesterday evening I went to a restaurant with … … friends of mine.
a. some
b. any
Grammar › View
What ______ he doing?
A. am
B. is
C. are
Grammar › ViewGeorge’s lived in Japan ________ 2 years.
A. since
B. for
Adverb of Frequency and Past Continuous Tense › View
Indonesia __________ (sometimes,win) in the World Olympiad
A. sometimes win
B. sometimes wins
