[ Tenses ]
This method is ___ than the old one.
A. efficient
B. efficienter
C. more efficient
D. most efficient

Random Topics:
Verb Tenses and ModalsGerund Subject or ObjectVerb TensesFirst and Second ConditionalVerb & GrammarPresent simple & ContinuousModals and Modal PerfectsPhrasal Verbs and Verb FormsComparativePast Tense vs Present Perfect TenseOther quiz:
Tenses › ViewThey ______ for two hours when the power went out.
A. worked
B. were working
C. had been working
D. have worked
Tenses › View
The bus ______ every 20 mins.
A. run
B. are running
C. runs
D. running
Tenses and Word Formation › ViewThe meeting ———- at three o’clock, so we must hurry if we want to be there in time.
A. starts
B. started
C. was starting
D. has started
Grammar › View
You … attend the meeting if you were sick.
A. not have to
B. didn’t had to
C. doesn’t have to
D. didn’t have to
