[ Grammar ]
How long …………………..( they/ know) Jim?
A. have they known
B. did they know
C. has they known
D. they known
Select your answer:
Random Topics:
Present Continous TenseTenses & AffixesModal Verbs and PermissionContinuous TensesModals and Modal PerfectsProgressive Verb TensesGrammar - Present Perfect TenseTransitional Phrases and ConjunctionsGrammar and UsageFuture Simple TensesOther quiz:
Grammar › ViewI __________ helping my mother in the kitchen.
A. is
B. are
C. am
Tenses › View
He …………. to the gym every day
A. going
B. go
C. went
D. goes