[ Tenses ]
By December, I _____ (work) on this project for two years.
A. will had been working
B. will have been working
C. worked
D. have working

Random Topics:
Verbs with Prepositions and ConjunctionsFrequencyPrepositionsPoetryAdverb of ConcessionSentence and FragmentArticle the or zero article (-)Possessive Adjective and PronounModal Verbs - ObligationLinking Verbs and TensesOther quiz:
Conjunction › ViewYou won’t pass your examinations, _______________ you study hard.
A. hence
B. although
C. consequently
D. unless
Modal Verbs › View
Children ______ watch this film without their parents,
A. don’t have to
B. can’t
C. must
D. have to
Phrasal Verbs › ViewSpeaking another language all day _______(s) me ________!
A. wear out
B. put up with
C. pick up
D. go through
Grammar › View
Identify the simple predicate in the sentence below.
Through the mangrove swamps swim alligators.
A. Through
B. mangrove swamps
C. swim
D. alligators
