[ Tenses and Sentence Completion ]
They ______ (work) here for 5 years when they decided to move to another city.
A. are working
B. were working
C. have been working
D. had been working

Random Topics:
Subordinating Conjunctions and ClausesAdjective & AdverbsHow much or How many?Present Perfect: for/sinceComparative AdverbsArgumentative VocabularySimiles, Metaphors, Personification and HyperboleDeterminersPresent Simple Affirmative and NegativeCan, Could, May, MightOther quiz:
Grammar › ViewThis state-of-the-art air mattress comes with a two-year ____ of quality
A. grant
B. guardian
C. gratuity
D. guarantee
Grammar › View
_________ you want to ask questions, you have to put up your hand first.
A. If
B. But
C. And
D. Because
Grammar › ViewEric and Suzie have wanted to get a dog since they were little. _______________
A. present perfect
B. past perfect
C. future perfect
Grammar › View
Last night while I _____ my favorite TV show the lights suddenly wen out.
A. watched
B. was watching
C. am watching
D. watch
