[ 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:
Reported Speech › View“Your friend has just left.”
- He told me that my friend has just left.
- He told me that your friend had just left.
- He told me that my friend had just left.
Grammar › View
The climber was seventy miles in the wrong direction and got___________.
A. more panicked
B. the more panicked
C. more than panicked
D. more and more panicked
Idioms › ViewJohn 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
