1) What's this?  a) This is an apple. b) These are apples. 2) What are these? a) These are apples. b) This is an apple. 3) What's this? a) This is a bee. b) These are bees.  4) What are these? a) These are bees. b) This is a bee.  5) What's this? a) This is a book. b) These are books. 6) What are these? a) These are books. b) This is a book. 7) What's this? a) These are cats. b) This is a cat. 8) What are these? a) This is a cat. b) These are cats. 9) What's this? a) This is a puppy. b) These are puppies. 10) What are these? a) These are puppies. b) This is a puppy.

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