[ Relative Clauses ]
He was a good friend ______ I’ve known for many years.
A. whom
B. who
C. whose

Random Topics:
English MorphosyntaxProgressive Perfect and Simple Verb TensesGrammar ModalsVerb Tenses and Past ParticiplesTimeThird Grade ExamUncountable NounsPresent Progressive (Future)Passive Voice in Past and Present TenseWorld Literature VocabularyOther quiz:
Vocabulary › ViewMany officials will _________ their support of the mayor’s campaign by speaking at the press conference.
A. Convince
B. Sufficient
C. Declare
D. Various
Present Past Tenses › View
Sonia ___ as a computer programmer this year, but she’d like to try something different in the future.
A. has been working
B. has worked
C. is working
D. works
Tenses › ViewMy mother _________ breakfast now.
A. makes
B. made
C. is making
Nouns Formation › View
AMUSE
A. amusence
B. amuseness
C. amusence
D. amusement
