These are the B2 phrases we are going to study in today's podcast: thinking twice Definition: Considering a decision carefully or hesitating before doing something. Example: I saw the cat in the tree and, without thinking twice , I climbed up to save it. lose his nerve Definition: To suddenly become afraid or lose the courage to do something intended. Example: He wanted to go skydiving, but he lost his nerve as soon as he looked out of the plane door. it crossed his mind D...