[ Present and Past Tenses ]
Samantha … to America once before.
A. was going
B. has been
C. has gone
D. has been going

Random Topics:
Relative & Interrogative PronounsQuantifiers: too many, too much & enoughPresent Forms and Narrative TensesNoun, Quantifiers and SuffixesSo Such Enough TooGerunds in SentencesMain Idea and Sentence StructureVerb-ing or to VerbPronouns and AntecedentsMay, MightOther quiz:
Toeic Verb › ViewFollowing safety precautions ______ workers avoid any injury in the workplace
A. helping
B. helps
C. to help
D. help
Prepositions › View
The boy runs _____ the road to meet his friends on the other side.
A. upon
B. across
C. opposite
Grammar › ViewJacky is never late for school, and _____ Lily.
A. so is
B. so was
C. neither is
D. neither was
Prepositions and Adverbs › View
The post office is ________ the bank on Main Street.
A. opposite
B. next
C. in front
D. between
