Browse Level 4 chapters 7-9 Level 4 chapter 4 - Sell and rent? Level 4 chapter 5 - A Holiday Letter Level 4 chapter 6 - A letter from the mountains Level 4 chapter 7 - A complaint Level 4 chapter 8 - Flat exchange ad. Level 4 chapter 9 - An invitation Level 4 chapter 10 - The leek club Level 4 chapter 11 - Health problems Level 4 chapter 12 - An employee reference