[ Past Perfect and Past Perfect Continuous Tense ]
Timothy _____ ______ _______ networking courses for two years when he was promoted to be a coach.
A. had taken
B. had been taking
C. have been taking
D. could have taken

Random Topics:
Modal VerbsWill vs Verb InfinitivesIndefinite and Definite ArticlesSubject and Verb AgreementGrammar Past and Future TenseGerund & InfinitivesMix-TensesCompliment, Congratulation, and HopeGrammar for TOEFLPassive Voice in Past and Present TenseOther quiz:
Grammar › ViewBy the time you read this letter I ___ towards Australia.
A. will be sailing
B. will be sailed
C. will sail
D. is going to sail
Grammar › View
My father has been working in that factory _________ ten years.
A. in
B. for
C. by
D. after
Grammar, Literature, and Vocabulary › ViewWhich demonstrates
correct apostrophe usage?
A. One students car was painted red and black.
B. One student’s car was painted red and black.
C. One students’ car was painted red and black.
Adverb Clauses › View
A dependent clause and an independent clause in a sentence is called a _________ sentence.
A. compound
B. simple
C. complex
