[ Grammar (was, were, could, could not) ]
Pamela ____ in the office until 11:00. Oscar and Kevin ____ home.
A. was / were
B. were / was
C. was/ are
D. are/ were

Random Topics:
Modals Deduction: cant /mustWill or Going toProverbsModal Verbs - ObligationModal Auxiliaries and To Be VerbsCountable QuantifiersSimple Present - WH QuestionsArticle & PrepositionGrammar (Adjectives)Simple TensesOther quiz:
Grammar › ViewGreg and Anna _______ going to help Ahmad choose a costume.
A. am
B. is
C. are
Grammar › View
The business association _____ the dramatic rise in sales to population growth.
(A) was attributed
(B) attributing
(C) attribute
(D) has attributed
Tenses › ViewVegetables ___ always watered by my little sister
A. is
B. are
C. was
D. were
Passive Voice › View
He _______ by his boss after insulting his coworker.
A. was fired
B. was being fired
C. having been fired