牛津英语模块七第三单元所有知识点详解.docx

牛津英语模块七第三单元所有知识点详解 Unit 3 The world online Welcome to the unit Language Points 就各种话题搜索信息search verb 1) [I or T] to look somewhere carefully in order to find sth.: The police searched the woods for the missing boy. She searched his face for some sign of forgiveness, but it remained expressionless. 2) [I] to try to find the answer to a problem: Philosophers have searched for millennia but they haven't found the meaning of life. 3) [T] A police officer who searches you or your possessions looks for sth. you might be hiding: The men were searched for drugs and then released. a variety of variety noun 1) [C] a different type of sth.: The article was about the different varieties of Spanish spoken in South America. This variety of rose is especially hardy and drought-resistant. Our supermarket stocks apples in several different varieties. 2) [S] many different types of things or people: She does a variety of fitness activities. The equipment could be used for a variety of educational purposes. Manufacturers need large sales to justify offering a big variety in export markets. 2.Keep in touch with family members wherever you are in the world. (P33) 无论你在世界的任何地方读可以与家人保持联系。

wherever 1) adv., conj. to or in any or every place: We can go wherever you like. Wherever I go I always seem to bump into him. All across Europe, wherever you look, marriage is in decline and divorce rates are soaring. 2) adverb used instead of 'where' to add emphasis to a phrase, usually expressing surprise: Wherever did you find that hat! Wherever did you get that idea! Wherever does he get the money from to go on all these exotic journeys Reading Part A are about different effects of the Internet on our lives. 2. Two. 3. Uncontrolled information and the the way people spend their time. Part C1 A F A F F A Part C2 is a great help to people who are in need of various information. People use the Internet to build social ties. The amount of false information on the Internet becomes more of a problem every day. Spending too much time building relationships on the Internet can damage people’s abilities to live normal lives. Language Points (P34) 本文来源：网络收集与整理，如有侵权，请联系作者删除，谢谢！第3页 共3页第 3 页 共 3 页第 3 页 共 3 页第 3 页 共 3 页第 3 页 共 3 页第 3 页 共 3 页第 3 页 共 3 页第 3 页 共 3 页第 3 页 共 3 页第 3 页 共 3 页第 3 页 共 3 页。