[ Relative Clauses and etc ]
‘Is Jackie a friend of yours?’
‘Yes, I __________ her for years.’
A. have been knowing
B. knew
C. know
D. have known
Select your answer:

Random Topics:
Unless If First ConditionalIndependent ClausesModal Verbs in Emergency SituationsRelative Pronoun/AdverbsSentence StructuresPast and Future TensesIf ClausesWill & Be going toModals and PhrasesPast Simple - Present PerfectOther quiz:
Grammar › ViewStudy hard, ……….. you’ll make great progress.
A. And
B. Or
C. But
Vocabulary › View
The young of a frog is called a ________.
A. Piglet
B. Chick
C. Cub
D. Tadpole
