5 Complete the definitions with the correct form of the similar words in each pair. 1 You lend some money to a friend. Your friend (borrow/lend) money from you. 2 A shop assistant something to you. You something from a shop assistant. (buy / sell) 3 People money for things they need. They money in a shop or online. (save / spend) 4 You money when you work. You money in a competition or a lottery. (earn / win)