[ Present Perfect Tense ]
Istanbul ……………… a Turkish city since 1453.
A. have been
B. has been
C. has being
D. have be

Random Topics:
Future Perfect ContinuousWish SentenceParticiple AdjectivesQuantifiers: too many, too much & enoughGrammar : Structural Common ErrorsGrammar - Collective NounsConditional TypesPast and Future TensesNoun Verb AgreementOrdering AdjectivesOther quiz:
Future Tenses › ViewIdentify the future simple tense in the sentence: ‘She will travel to Paris next year.’
A. travel to Paris
B. She will travel
C. will travel to
D. will travel
Grammar › View
That’s a pity. It means we’re __ to be late for our meeting.
A. bound
B. unlikely
C. due
