[ Future Perfect Continuous ]
I don’t think we’ll ever finish. At 8 o’clock, we ____ (work) for 12 hours and there is still a lot to do!
A. Will have been worked
B. will had been working
C. will have been working

Random Topics:
Prepositions and Prepositional PhrasesSentence TransformationAdverb of TimeContrastive ConjunctionConjunctions and Sequence ConnectorsGrammar and SyntaxVerb + PrepositionVerbal TensesSynonyms and VocabularyPronoun-Verb AgreementOther quiz:
Prepositions and Prepositional Phrases › ViewSelect the sentence that uses a preposition to indicate direction.
A. The bird flew over the house.
B. She is at the store.
C. He arrived after the meeting started.
D. The book is beside the lamp.
Grammar › View
Everyone except Lisa __________ the event tomorrow.
A. is attending
B. are attending
C. has attended
D. have attended
Grammar › ViewBy the time Laura arrived, the movie _________.
A. has already started
B. had already started
C. has already been started
Vocabulary › View
parts of your body that work together to fight disease
A. immune system
B. infect
C. protect
D. symptom
