Topics: Word Form & Verb Tense
Studies show that for each hour of _____ exercise, people can gain two hour of additional life expectancy
A. regular
B. regularly
C. irregularly
D. regularity
Select your answer:

Random Topics:
Present / Future / Present Progressive / non Action VerbsDependent PrepositionPast and Perfect TensesPast Simple & Past PerfectThe Past SimpleVocabullary TestPresent Tense (Negatives and Questions)Asking and Giving SuggestionSimple Present and Present Continuous TensesGrammar of Future PlansOther quiz:
Relative Clauses › ViewThey’re still looking for the girl ____________ went missing last week.
A. who
B. which
C. whose
D. where
Grammar › View
Kareem will _______ almost $1,000 by next year.
A. had saved
B. have been saving
C. have saved
D. saves
