[ Grammar ]
People know that she is a good swimmer.
A. She is known to be a good swimmer.
B. She is known being a good swimmer.
C. She is known to have been a good swimmer.

Random Topics:
Dependent PrepositionsAdjectives and comparisonsPast Simple (to be)Present Perfect TenseConditional and SubjunctiveAdverb of MannersPre-intermediateGive, do and makeInterrogative Pronouns & AdverbsSentence Structure and ConjunctionsOther quiz:
Grammar › ViewI suggest _____ a taxi to the airport tomorrow.
A. take
B. to take
C. taking
D. took
Comparative Adjectives › View
English is _____________ Japanese.
A. easier
B. more easy
C. easier than
D. easyer than
Grammar › ViewA What ________ at the moment?
B Nothing. I’ve just finished my book.
A. do you read
B. you reading
C. are you reading
Antonyms › View
To praise, pat onthe back
A. Admonish
B. Breach
C. Salvage
