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Study
Plural and singular
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1 MOUSE
2 MICE
Oops!
Okay!
1 DUCK
2 DUCKS
Oops!
Okay!
1 DOG
2 DOGS
Oops!
Okay!
1 CAT
2 CATS
Oops!
Okay!
1 BIRD
2 BIRDS
Oops!
Okay!
1 RABBIT
2 RABBITS
Oops!
Okay!
1 TORTOISE
2 TORTOISES
Oops!
Okay!
1 FISH
2 FISH
Oops!
Okay!
1 COW
2 COWS
Oops!
Okay!
1 SHEEP
2 SHEEP
Oops!
Okay!
1 SNAKE
2 SNAKES
Oops!
Okay!
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