[ Present Perfect ]
How long ____________ the children slept?
A. did
B. have
C. has
D. do
Select your answer:

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Past Tenses and ConditionalsCommon ErrorFew, a few, little, a littlePresent Simple PassiveWas & Were QuestionsPossessive AdjectivesAdverb Clause ConnectorPast Tense and Perfect TenseVerb Moods and Vague PronounsIn/On/At + TimeOther quiz:
Present and Past Simple Tense › ViewI _______ what you said last night.
A. don’t understand
B. understands
C. am not understand
D. was understood
Tenses › View
Every morning my mother _ up at 6 o’clock.
A. gets
B. ‘s getting
C. got
D. was getting
