未知题型 听力原文：A recent survey shows that nearly 16~ of internet users have some sort of addiction to the medium causing relationship with their family members suffering.(54)

未知题型 Listen to Sarah and Matthew talking about the people they met at a party.What do they say about each person?For questions 6-10, write a letter A-H next to each person.You will hear the conversation twice.Descriptions

未知题型 You are required to write an identity certificate(身份证明书) according to the following instructions given in Chinese.内容：兹证明琼.史密斯生于1966年6月18日，澳大利亚籍，女性，是上海交通大学经济学系的交流教授，持有澳大利亚护照，并且已经向上海市人民政府公安局登记了暂住证。