[ Grammar ]
He is devoted to _________ at the local orphanage, helping to improve the lives of disadvantaged children.
A. volunteer
B. volunteering
C. to volunteer

Random Topics:
Past and Past ContinuousAdjective Clause and Adverb ClauseConjunctivesHave vs. HasModals VerbRun-On SentencesPast ParticiplesContrast Linking WordsVocabulary and PhrasesParticiple AdjectivesOther quiz:
Modal Verbs and Gender Nouns › ViewThey ___ at the school last week.
A. was
B. were
C. couldn’t
D. could
Grammar › View
Every Monday, all the ____ and ______ assemble at the field.
A. man, woman
B. men, woman
C. man, women
D. men, women
Mixed General Quiz › ViewPlease do this now!
a. immediately
b. later
c. sooner
d. whenever
e. before long
Grammar › View
September works for us. Lisa won’t ________ (graduate) by then.
A. graduating
B. have graduated
C. be graduate
D. graduate
