[ 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

Random Topics:
Comparison and ModalsVerb Tenses and UsageRegular Plural NounsGrammar (Possessive Pronouns)Modals, Conditionals, and Clauses- Defining, Non-definingDependent PrepositionsConditional Sentences and AdverbsComparative Adjectives and AdverbsInterrogative Pronouns & AdverbsSimple Compound and Complex SentencesOther quiz:
Conditional Sentence › ViewThe children would eat their vegetables if they ______ better.
A. taste
B. will taste
C. tastes
D. tasted
Grammar › View
Every Friday Jack and Peter ____ their grandmother.
A. visit
B. visiting
C. visits
D. visited
