Twenty years ago Norway started pumping oil from it’s portion of the North Sea. Since that time, Norway ___ the largest exporter of oil in Europe.
b. is becoming
c. was becoming
d. has become
Past Continuous TenseToo / Very / SoPast ParticipleReflexive pronounsPrepositions and Phrasal VerbsPresent tense AffirmativeFood VocabularyGrammar - Nouns, Verbs, and AdjectivesPresent Simple Progressive
Other quiz: Grammar
From the roof of my front porch, (hangs, hang) several baskets of geraniums.
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