[ Adverb and Sentence Structure ]
Choose the correct sentence using “while”:
A. I saw an accident while I was waiting for my bus.
B. I saw an accident while waiting for my bus.
C. While I was waiting for my bus, I saw an accident.
D. All of the above.

Random Topics:
Present Tenses and VocabularyVerb PhrasesArticles A and AnDeterminers & QuantifiersPassive Voice - Present Simple and Past SimpleConditional TensesTime PhrasesQuantifiersConjunctions, Interjections and DeterminersIndefinite and Definite ArticlesOther quiz:
Prepositions of Time › ViewThe bank is ____ Solidaridad boulevard.
A. at
B. on
Grammar › View
George arrived in ______ taxi.
A. the
B. a
C. an
Grammar › ViewCould you _____ and visit me tomorrow?
A. come
B. comes
C. came
Grammar › View
Mrs. Ramirez ___________ the puppy Royal Canin dry puppy food.
A. fed
B. feed
C. feeds
