Topics: Continuous Tenses
Yesterday at this time, they …. on their project.
A. are working
B. were working
C. worked
D. work
Select your answer:

Random Topics:
Noun ClauseNoun PhraseVerb Usage and GrammarTenses: Present simple, Past Simple, Future SimpleGrammar & TensesNarrative TensesPresent simple or Past simpleVerb TenseComparatives, Superlatives & EquativesPronouns, Sentence Structure, and ApostrophesOther quiz:
Grammar › ViewMy car doesn’t start so I ___ go on foot.
A. may
B. might
Grammar › View
I used to hate going out to dinner with her. She ___ the calories.
A. used to count
B. would count
C. was always counting
