Laura Fagan is a British girl. She is 29 years old now. She has a special job. Her job is an offical cake-taster. She began to work two years ago. She loves her job very much. She needs to try as many as 20 desserts a day. She needs to travel to different cities to taste different desserts. Although the job seems to be great, it is hard. Usually , Laura begins tasting desserts as early as 8 a.m., and is still tasting new desserts at 6 p.m. before she goes back home. _ , the job hasn't made her too fat. She only worries about her teeth. " Of course I was afraid of becoming fat when I started the job, so I try to do exercise as often as possible. The main thing is my teeth. I don't think my dentist would be happy if I told him what I do, so I try to brush my teeth as often as possible." "When I tell people what I do, they say ' that's the best job in the world', and then they ask me what my favorite dessert is." Laura loves her job although it is hard. " I can learn about new trends  in food. It is a hard job but someone has to do it." she said. To be a cake-taste is to   _  .
sell different cakes make different cakes taste different cakes buy different cakes