Task 1: When you came back from a travel overseas, you found you lost something very important on the plane. Write a letter to the airport authority. You should include the following: 1． What you lost. 2． Describle the items 3． State what you hope them to do for you. Task 2: Many people complain about stress from the workplace. What should the employer do to reduce the stress and what should workers do. Use your own experiences.
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