[ Vocabulary ]
Using resources in such a way to maximize the production of goods and resources
A. Efficiency
B. Market system
C. Allocation
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Random Topics:
Future Perfect Tense ConjunctionDo Vs. Does Adverb & Compound SentencesDefinite & Indefinite Pronoun & ConditionalsTransition WordsModals and Past ModalsAntonymsMix-Tenses
Other quiz:
Future Continuous Tense › ViewWill our teachers be ___________________________ us to the eco park tomorrow morning?
A. accompany
B. accompanies
C. accompanied
D. accompanying
Grammar › View
…………………………… building the new power station yet?
A. Had they finished
B. Have they finished
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