Joe is learning how to cook. 乔正在学习如何烹饪. He has to learn because he wants to start a small restaurant. 他必须要学,因为他想要开一家小餐厅. His mother is teaching him. 他母亲正在教他. She used to be a chef at a big restaurant. With her help,he ought to have no problem. 她曾在一家大餐厅当过厨师.有了她的帮助,他应当不会有什么问题. I'm sure Joe's restaurant is going to be the best restaurant in town.