上册Lesson35高二英语课件
日期：2010-06-13 06:32
Unit 9Lesson 35Clean MachinesIs your car clean?What is most important， if you live in a big modern city? Many would answer the car You will find it difficult to go to work or move withouta car More and more families have their own cars in order to make life more convenient， but have you ever thoug，
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