[ 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
Random Topics:
Lexico and GrammarInfinitive and GerundsPrepositions of TimeVerb + InfinitiveAbstract NounsApostrophes and GrammarDo not or Does notSimple, Compound, Complex SentencesParticiple - ing/ edFragment, Comma Splice and Run -on SentenceOther quiz:
Degrees of Comparison › ViewEngland is much __________ (big) Wales and has more inhabitants too.
A. Biger than
B. More big than
C. The biggest
D. Bigger than
Grammar › View
I have to ___ the laundry before we go out.
a. go
b. do