[ Past Tenses ]
I stepped on chewing gum while I _____________ to work yesterday morning.
A. was driving
B. were driving
C. was walking
D. were walking

Random Topics:
ConjunctionsTenses and ArticlePronouns, Sentence Structure, and Figurative LanguageDefinite vs Zero Article Abstract NounsPassive Voice with ModalsFor vs SincePast simple regular verbsGrammar: wishes and regretsArticle and Order of AdjctiveSimple Present and Past TensesOther quiz:
Grammar › ViewPlease inform me _________ you feel unwell and would like to go home.
A. could
B. would
C. should
D. will
Grammar › View
Where does a pilot work?
He works in a ___________
A. airplane
B. police station
C. library
D. zoo
Grammar › ViewWhich is the subject in the following sentence.
Peter invited us to a party.
___
A. Peter
B. us
C. party
Grammar › View
We decided _____ there, even though the weather was terrible.
A. go
B. to going
C. to go
D. going
