[ Vocabulary and Grammar ]
It is high time you ______ more attentive in class.
A. are
B. were
C. had been
D. have been
Select your answer:

Random Topics:
Because / soAuxiliary VerbsPunctuating ClausesAdjectives and PronounsGerund & ParticipleModal Verbs for DeductionAdverb of ConcessionTag QuestionPreposition after some VerbsSimple Tenses in EnglishOther quiz:
Conditional Sentences › ViewIf I won the lottery, I_____ you half the money.
A. gave
B. had given
C. will give
D. would give
Modals Posibility and Probability › View
it’s possible that tomorrow ___________ (be) hotter than today
A. might be
B. will be
