现代机械工程设计机械全寿命周期性能和轴承设计

出版时间：2009-9  出版社：原子能出版社  作者：《决胜期末》编写组 编  页数：72  

内容概要

　　《校缘题库决胜期末：英语（7年级上）（新目标）》内容包括：单元回顾/分类测试，综合测试、中考模拟。

书籍目录

Starter Units 1～3Units 1～2Units 3-4Units 5～6Units 7-8Units 9～10Units 11～12专题测试卷一·单项选挥专题测试卷二·完形填空与阅读理解专题测试卷三·词汇运用专题测试卷四·书面表达综合测试卷一综合测试卷二参考答案

章节摘录

　　Mary is an American schoolgirl. She is now in Beijing with her parents. She doesn't know Chinese， but she is trying to study and speak it. She often tries to speak Chinese to her Chinese friends. Sometimes they don't understand her， because she can't speak Chinese well.　　It's Saturday morning. Mary goes out. She is on her way to the park. She is going there to see a flower show. But she doesn't know how to get there. She asks a Chinese boy. The boy can't understand her. Then she takes out a pen and some paper. She draws flowers on it， gives the picture to the boy and says something about it. The boy smiles and then shows Mary the way to the park.