Topics: Subject Verb Agreement
Oxygen Peroxide ___________ wounds.
A. cleans
B. clean
C. cleaned
D. has cleaned
Select your answer:

Random Topics:
Perfect ModalsWish / If only ( Present)Kinds of NounsPhrases & ClausesGrammar ErrorsDescriptionsFormal & Informal WordsModals and PhrasesPhrase or ClauseGrammar - Place and MovementOther quiz:
Grammar › ViewThe dog ___________ the ball. Fill in the blank with an appropriate predicate.
A. caught
B. blue
C. jumping
D. fast
Grammar and Vocabulary › View
My father is married to my ________.
A. mother
B. wife
C. daughter
