[ Auxiliary Verbs ]
What __________ the girls doing in their room last night?
A. is
B. are
C. was
D. were
Select your answer:
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Grammar : Must (Necessity)Comparative AdverbDemonstrative PronounsPhrasal Verbs and Verb FormsTenses StructureMixed ConditionalsNo Excuse Words / Conjunction SOThe Structural Types of SentencesHow much and how manyOther quiz:
Prepositions of Place › ViewChoose the correct preposition to complete the sentence: “Sign your name _______ the dotted line.”
A. behind
B. on
Modal Verbs › View
He ___ be the one who won the competition.
A. might
B. can
C. must
D. should