Topics: Past Perfect Tense
Lin ______________ as a construction worker for 10 year before he __________________ an architect. (work; become)
A. worked / became
B. had worked / become
C. had worked / became
Select your answer:
Random Topics:
Modal PossibilitiesGerunds as Objects of PrepositionsComparative Adjectives and AdverbsAdverbs, Modals, Preposition of timePresent, Past, Present Perfect and ComparativeCountable & Uncountable NounsModals in the PastPresent Simple & Present ContinuousPreposition after some VerbsTOEFL Adjective and AdverbOther quiz:
Grammar › ViewI _____________ go to school last semester.
A. didn´t
B. wasn´t
C. isn´t
D. aren´t
Grammar › View
Brian bought ______ box of chocolates for his mother.
A. the
B. an
C. a
D. –