[ Modal Verbs of Certainty and Possibility ]
You _____ tired. You’ve been sleeping for hours.
A. can’t have been
B. can’t be
Select your answer:

Random Topics:
Prepositions and Phrasal VerbsPast Continuous and Past Simple TenseVocabulary, Adjective & PrepositionThere is, There are, Some, AnyPhrasal Verbs and GrammarTransition WordsAdverbs of DegreeUnscramble SentenceObject PronounsModal Verbs and AdviceOther quiz:
Grammar › View
His son ___________ to school every morning.
A. Cycle
B. Cycles
C. Cycling
Conjunctive Adverbs and Punctuation › View
Which of the following sentences correctly uses a conjunctive adverb and punctuation?
A. I wanted to go for a walk; however, it started raining.
B. I wanted to go for a walk; it started raining however.
C. I wanted to go for a walk; it started raining, however.
D. I wanted to go for a walk however; it started raining.
