[ Tenses ]
This method is ___ than the old one.
A. efficient
B. efficienter
C. more efficient
D. most efficient
Select your answer:
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Grammar - FutureDo not- Does notDescriptionsSimple Compound and Complex SentencesComparative and Superlative AdjectiveWill and Will notCompliment, Congratulation, and HopePast Simple and Past ProgressiveGrammar : can, could and be able toFuture TensesOther quiz:
Conjunctions and Preposition › ViewSudden changes in water temperature can ________ mass killings of fish, plants, or amphibians.
A. come up
B. result in
C. dump into
D. thank to
Tenses › View
we ___ the game for two hours
A. have watched
B. has watched
C. had watched
D. have been watching