Letter I´m studying for PET exam, and I´m trying to improve my writing skills to get the best possible mark in this part. I have choosen a exam exercise in which you have to write a informal letter to a friend. The letter must to have 100 words approximately. Exercise is this: This is a part of a letter you receive from a British friend: "I went to a great restaurant with my family last night. Which do you prefer; eating at home or in restaurants? Tell me about your favourite place to eat". My answer was: Dear Peter: Thanks for your letter, lovely to hear from you.I´m glad to hear that you were in a fantastic restaurant yesterday! Anyway, I´m writing you because I would like to explain you why I prefer eat at home. First of all, if you eat in restaurants, you will pay so much for a few food!. It´s great for a party, for a birthday or other events, but eat daily in restaurants it´s so expensive. Second, the food isn´t as good as home food. Chefs use the same oil for many foods for save up money. It´s common you have stomachache after go many times to the restaurant! I hope to hearing form you soon! Best wishes.