1.Identify and briefly describe what element is recognized as forming the basis of a contract in common law. What four things must generally be shown on the balance of probabilities in order for a party to succeed in an action for breach of contract?

a.Include a certainty of offer, circumstances under which a court would endeavour to resolve ambiguities, how courts can get around the basic rule that a gratuitous promise is not enforceable and Sattva Capital v Creston Molly Corp.