[ Tenses ]
Complete the sentence: How long __________ (you/wait) here?
A. had you been waiting
B. have you been waiting
Select your answer:
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Second ConditionalVerb PhrasesCountable & Noncountable NounsVerb to beVerb 3 formsStative Verbs and TensesPresent Simple and Modal VerbsPossessive AdjectivesGrammar and EssayActive and PassiveOther quiz:
Grammar and Vocabulary › ViewI promise I __________________ you as soon as I’ve finished this cleaning.
A. will help
B. am helping
C. going to help
D. have helped
Grammar › View
What is the verb in this sentence:
The elephant ate the peanuts in front of the mouse.
A. ate
B. elephant
C. peanuts
D. in front