Select your answer:
Random Topics:
Tenses UsageWh QuestionsTOEIC Grammar and Vocabulary ReviewFamily Members and Present SimpleConjunctions in Complex SentencesTenses & Conditional SentenceKnee AnatomyGerund & InfinitivesPast Simple vs Present SimpleConjunctivesOther quiz:
Modal Verbs of Certainty and Possibility › ViewYou _____ tired. You’ve been sleeping for hours.
A. can’t have been
B. can’t be
Tenses › View
Look! The teacher ___ us some important information right now.
A. tells
B. is telling
C. told
D. has told