[ Present Perfect Tense ]
She has never …. in the ocean.
A. swim
B. swam
C. swom
D. swum

Random Topics:
Who or WhomProgressive Verb TensesModals for Ability, Possibility and PermissionPresent Perfect Simple and ContinuousTenses UsagePronounSimple Compound and Complex SentencesAdjectives and AdverbsPast and Present TensesIrregular Plural NounsOther quiz:
Present Simple and Present Continuous › ViewI am (read)………………. an interesting book.
A. read
B. reads
C. reading
D. to read
Grammar › View
___ skates fast.
A. She
B. Her
Relative Clause › ViewHis best movie,______won several awards, was about the life of Gandhi.
A. that
B. whose
C. which
D. whom
Grammar - could / could not › View
Could you __________ when you were ten years old?
A. swam
B. swim
C. swum
D. swimming
