Pam has got a cat.the cat is grey.pam's cat has got a hat.the hat isn't bad.it is .jim has got a pig.the pig is pink.jim's pig has got a stick.the stick isn't big.it is .tom has got a frog.the frog is .tom's has got a .the isn't big.it is .

1) Pam has got a cat. The cat is grey. Pam's cat has got a hat. The hat isn't bad. It is good. 
2) Jim has got a pig. The pig is pink. Jim's pig has got a stick. The stick isn't big. It is small. 
3) Tom has got a frog. The frog is green . Tom's frog has got a clock. The clock isn't big. It is small.