[ Past and Past Continuous ]
I was running ____________ I fell.
A. while
B. when

Random Topics:
Time ExpressionsAbstract NounsMixed ConditionalsFuture - will / going to / present continuousVocabulary Spelling GrammarLexico and GrammarAdjective ending with ED & INGDemonstrative PronounGerunds and InfinitivesNouns and QuantifiersOther quiz:
Gerunds and Infinitives › ViewUnfortunately, Rayhan has failed __________(learn) his lesson about not behaving well.
A. to learn
B. learning
Modal Verb › View
Someone may …. your shoes if you leave it here.
A. took
B. take
C. takes
D. taking
Grammar › ViewToday ____ tuesday.
A. is
B. are
C. has
D. have
Conjunctions and Commas › View
_____ Victor’s lesson is at 11:00, he often arrives at 10:30.
A. While
B. Although