[ Degrees of Comparison ]
The modern wind turbine works the …
- more efficiently
- most efficiently
- efficiently

Random Topics:
Progressive Perfect and Simple Verb TensesPast Perfect Simple & ContinuousPast form of ModalsConditionals and WishesFuture Perfect TenseVocabulary and PhrasesFuture Simple TensesGrammar, adverbs of frequency placementTime ClauseParticiple - ing/ edOther quiz:
Conjunctions › ViewStop drinking too much coke and eating a lot of fast food ____ you gain too much weight soon.
A. and
B. but
C. or
D. for
E. so
Appositive Phrase › View
Trucks, large and small cargo carries, come in all colors.
A. Trucks
B. In all colors
C. Large and small cargo carries
D. Come
John didn’t notice he had run ___ his neighbor’s little dog.
a. over
b. on
c. off
Verb Tenses › View
We ___ the National Anthem yesterday.
A. sing
B. sings
C. sang
D. sung
