[ Perfect Tenses ]
Hari started learning to play chess when he was only five years old and won his first national chess competition when he was ten.
This means that Hari … to play chess very well by the time he was ten years old.
A. had learned
B. will have learned
C. has learned

Random Topics:
Past Tense and Past ContinuousGrammar PhrasesNoun Verb AgreementModals: Possibility, Necessity, ExpectationVerb TenseVocabulary and PhrasesPast and Present ContinuousZero and First ConditionalsGrammar and VocabulariesVocabulary and GrammarOther quiz:
Grammar › View____________ to the beach was a wonderful idea
A. Going
B. Went
C. Go
D. We went
Tenses › View
Dewi : Where did you go yesterday, Sinta?
Sinta : I ……. to Bandung with my mother.
Dewi : How did you go there?
Sinta : By bus.
A. go
B. went
C. gone
D. going
Adverbs of Frequency › ViewMary failed only one test in high school. She ——— passed her tests
A. Always
B. Almost always
C. Never
D. Sometimes
Modals of Advisability › View
They _____ apologize for their mistake.
A. ought to
B. had better
C. must
D. could
