【正确答案】Sample C Dear Ms Dalton I am writing in reference to your letter. Our company is a software developer and we are interested in your product. We want to offer our workers a better comfort. Would there be any kind of discount if we make a big order? If it is possible, I would like your representative to come before the end of the month. Please make sure he comes from 9am to 1pm. Yours sincerely, Human Resources Manager Band 5 This represents a full realisation of the task set. All four content points are covered. The language used is confident and natural, and the script is organised effectively. It would have a very positive effect on the reader. Sample D Dear Ms Dalton. Thank you for your letter. Our company sales computer monitors. In fact she is interested by your product. Your price is hight.We are interesting by your screen but we must have a discount price. Because we sale a lot monitors. We ask a discount of the price. We propose that meet you Monday or Thuesday for a demonstration. If you agree, please confirm. I look forward to hearing from you. Ms D Office Manager Band 3 The second content point is not covered, but this represents a reasonable attempt at the task set. Although they are not consistently successful, register and cohesion are satisfactory on the whole. A number of errors are present, but overall there is an adequate range of structures and vocabulary.