Topics: Simple Past Tense
The Caribbean monk seal ____ the only species of seal that ____ made extinct by humans. It ____ declared extinct in 2008
A. was – was
B. was – is
C. is – was
D. is – is
Select your answer:

Random Topics:
Noun FormationGerund and To InfinitivePhrase or ClauseVocabulary, Adjective & PrepositionPresent Perfect TenseGrammar - help/have/let/makePoetryModals and Present TensesPassive VoicesGrammar and ReadingOther quiz:
Grammar › ViewI need __________ some groceries from the store.
A. buy
B. buys
C. to buy
D. buying
Comparisons › View
I live in ____ city in the world.
A. comfortablest
B. comfortable
C. the most comfortable
D. most comfortable
