My father will have been sleeping.
A. Will have my father sleep?
B. Will my father have sleeped?
C. Will my father have slept?

Random Topics:
Adverbs, Modals, Preposition of timePrepositions Of PlaceAdjective and AdverbPassive Modals in Different TensesSentence and FragmentUsed to & would & Past SimpleFuture TensesMix-TensesBe going to / WillPresent Perfect and Simple Past TenseOther quiz:
Grammar › ViewHe kindly smiled at the new student.
Kindly is what part of speech?
_____
A. noun
B. verb
C. adjective
D. adverb
E. pronoun
Adverbial Clauses of Manner and Result › View
He glanced at the clock nervously. He knew that he was running out of time.
A. He glanced at the clock nervously as if he still had time.
B. He glanced at the clock nervously like he was running out of time.
C. He glanced at the clock nervously although he was running out of time.
Linking Words and Conjunction › View_______ the heavy snow on the roads, we cannot use our car this morning.
A. However
B. Because
C. Due to
D. Despite
E. Although
Grammar › View
How do you change a verb in past tense to passive voice?
A. Was/were+past participle
B. Past perfect tense
C. Present continuous tense
D. Present perfect tense
