Topics: Passive Voice
We _____________ each other for 10 years.
A. know
B. knew
C. have known
D. had known
Select your answer:

Random Topics:
Present Continuos Tense1st & 2nd ConditionalsModal and Relative PhrasesTime and CalendarInfinitivesPresent Simple & Present Progressive TensePast and Present TensesIntermediate PrepositionsPrepositions of Time, Place, and MovementPresent and Past Perfect TensesOther quiz:
Tenses and Structures › View_____ is my new book.
A. This
B. That
C. These
D. Those
Vocabulary › View
WEEP: He wept.
A. Finished his course
B. cried
C. Died
D. Worried
