Without Authorization, Race Contracts on Behalf of Sophie to Have

Multiple Choice

Without authorization, Race contracts on behalf of Sophie to have Theo paint Sophie's Boutique. If Sophie decides to ratify the contract, she must affirm

A) all of the contract.
B) any part of the contract, with Race liable to Theo for the difference.
C) any part of the contract before performance begins.
D) any part of the contract at any time.