[ Future Perfect Continuous ]
In 15 minutes we ____ (look) for flights for 3 hours.
A. will had been look
B. will not have been looking
C. will have been looking

Random Topics:
Irregular AdjectivesSubject Verb Agreement Irregular VerbSimple Present Tense with Adverb of FrequencyTenses and Word FormationGrammar (Adverbs, Prepositions, Prepositional Phrases)Present ProgressiveVerb Tenses and ModalsPresent Progressive (Future)Prepositions and TensesConjunctions and CommasOther quiz:
Grammar › ViewHe said he’ll be traveling ____ Ohio by car.
A. at
B. on
C. to
D. in
Subject-Verb Agreement › View
This quiz ___ really easy.
A. Is
B. Are
C. Be
