Choose the best words to complete the sentences.

Choose the correct option.

When I won first prize in the English competition, I was as [sick|happy|white|quick] as a lark.

You look as [sick|happy|white|quick] as a dog. I think you should go home and get some rest.

Jane was as [sick|happy|white|quick] as a flash. She finished her exam within thirty minutes!

When Sophia saw a ghost in her house, she turned as [sick|happy|white|quick] as a sheet.