I have got a book.

• Long form: I have got a book.
• Short form: I've got a book.

Mary has got a red dress.

• Long form: Mary has got a red dress.
• Short form: Mary's got a red dress.

They have got a dog.

• Long form: They have got a dog.
• Short form: They've got a dog.

It has got big ears.

• Long form: It has got big ears.
• Short form: It's got big ears.

Pam has not got a watch.

• Long form: Pam has not got a watch.
• Short form: Pam hasn't got a watch.

We have got a telephone.

• Long form: We have got a telephone.
• Short form: We've got a telephone.

Jane has got a hat.

• Long form: Jane has got a hat.
• Short form: Jane's got a hat.

You have got a banana.

• Long form: You have got a banana.
• Short form: You've got a banana.