[ Grammar ]
Michael Phelps is one of ____________ athletes of all time. He has won 28 Olympic medals.
A. successfully
B. successful
C. more successful
D. the most successful

Random Topics:
Present Forms and Narrative TensesConjunctions, Interjections and DeterminersSentence Structure and PunctuationApologizingAdverb of MannerThe Future Simple TenseInfinitiveDemonstrative PronounsWishes & Reported SpeechComparatives and Past Perfect TenseOther quiz:
Relative Clauses › ViewI don’t like the stories __________ unhappy endings.
A. having
B. which have
C. with
D. All are correct
Grammar › View
If Ihad known you were sick,
A. I could have visited you.
B. I would have visited you.
Grammar › ViewDoes the bird have fur?
A. Yes, they do
B. No, It doesn´t
Past Simple Verbs › View
Gina ___ (play) basketball.
A. plays
B. played
C. plaied
