[ Verbs & Adverbs ]
Fill in the blanks with the correct auxiliary verb:
Four children ______playing in the ground.
A. have
B. has
C. were
D. are
Select your answer:

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Verb PhrasesDo / Have / Can - Basic QuestionsVerb and PrepositionPresent and Future TensesCountable & Uncountable NounsAdjectives and VocabularySimple Present Continuous TenseTenses: Present simple, Past Simple, Future SimplePast Tense vs Present TenseGrammar / PronounsOther quiz:
Mixed General Quiz › ViewWest Virginia is ___ mountain state.
a. an
b. the
c. a
Tenses › View
What you (do) when I (phone) at 8:00 last night?
A. had done – phoned
B. were you doing – phoned
C. were you doing – had phoned
D. have you done – phoned
