[ Passive Voice ]
Pine cones ___________ (eat) by squirrels.
A. Pine cones are eaten by squirrels.
B. Pine cones were eaten by squirrels.
C. Pine cones have been eaten by squirrels.

Random Topics:
Irregular Plural NounsSimple Past Tense (was/were)Tenses - AuxiliariesModals of DeductionHow much and how manyComparative AdjectivesModals and Comparative SuperlativeQuantifiers / Prepositions of Time and Comparative AdjectivesRelative ClausesParticiple AdjectivesOther quiz:
Grammar › ViewAlice didn’t go to school yesterday, …?
A. didn’t she
B. isn’t she
C. did she
D. does she
Past Tense & Present Perfect Tense › View
They ….. about you last night
A. Talk
B. Talking
C. Are talk
D. Talked
Homophones › ViewNot everybody shares my principals / principles.
A. Principals
B. Principles
Passive Voice › View
People didn’t expect that the building collapsed after the storm
A. It wasn’t expected that the building collapsed after the storm
B. It didn’t expected that the building collapsed after the storm
C. It wasn’t expect that the building collapsed after the storm
D. people wasn’t expected that the building collapsed after the storm
