[ Passive Voice ]
These birds _______________ in Canada. (not / usually / see)
A. isn’t usually seen
B. aren’t usually seen
C. wasn’t usually seen
D. isn’t usually see

Random Topics:
Give, do and makeNarrative, Past TensesWh QuestionsFrequencyConditional Sentence Type 2 and Type 3Must / must notPrepositions and ConjunctionsTOEFL Adjective and AdverbTake or PutPresent Perfect TenseOther quiz:
Present Perfect Tense › ViewAndrea has………….. her umbrella.
A. forget
B. forgetting
C. forgotten
D. forgeted
Grammar › View
He _____ me since we _____ the argument.
A. hasn’t called/had
B. wasn’t calling/had
C. didn’t called/were having
Articles › View….President is a ruler of the country.
A. –
B. the
C. a
Tenses › View
____ you usually _________ swimming in your free time?
A. Do – go
B. Does – go
C. Are – going
D. Have – gone