Part B Suppose that you have received a letter from your friend Li ling, who will attend the final examination next week. In his letter, he said that he is extremely anxious about the forthcoming exam and was at a loss how to deal with it. Now write a letter to him, giving him some encouragement and your valuable viewpoint or suggestion on the matter. Tell him some skills about how to deal with the exam. The letter should be on the basis of the following in formation: (1) From Li ling; (2) He's busy preparing and anxious about the exam; (3) Advising him not to study hard right up to the examination time; (4) Don't hurry to begin writing at once in the exam room; (5) Advising him to allot proper amount of time to each answer; (6) From Liu Fang.