I. Teaching aims: 1) to learn the new words and expressions )to improve reading skills 3)to analyze the structure of the text II. Focus of teaching:

Treatment The principal chemical unit processes used for wastewater treatment include (1) chemical coagulation, (2) chemical precipitation, (3) chemical disinfection, (4) chemical oxidation, (5) advanced oxidation processes, (6) ion exchange, and (7) chemical neutralization, scale control, and stabilization

Stage 1: Warming-up Activities Stage 2: Reading-Centred Activities Stage 3: After-Reading Activities Stage 4: Listening-and-Speaking Practice

Unit9 Part 1 Notes to Text Part 2 Word Study Part5 Notes to Passage Part3 Practice on Text Part6 Practice on Passage Part4 Extensive Reading

Unit 5 Overcoming Obstacles Text A True Height Part 1 Pre-reading tasks Part 2 While-reading tasks Part 3 Post-reading tasks Text B Fourteen Steps Translation

Unit8 Part 1 Notes to Text Part 2 Word Study Part5 Notes to Passage Part3 Practice on Text Part6 Practice on Passage Part4 Extensive Reading

Hobby: reading, listening to the music, using computer, watch original American movies, shopping, walking, travelling Family: 3 members, husband, twelve year-old son

Chapter FourA The Internet Unit们 Part 1 Notes to Text Part4 Extensive Reading Part 2 Word Study Part5 Notes to Passage Part3 Practice on Text Part6 Practice on Passage

1. Fill in the blanks with appropriate words according to the text (1) Multimedia is the combination of computer and video technology (2)In fact, Multimedia is just two media: sound and picture (3) Multimedia PC needs to be more

2008英语四级作文常用语句 开篇使用 1、Many nations have been faced with the problem of... 许多国家都面临着**问题 2、Recently the problem has been brought into focus. 近来,**问题成为焦点 3、Recently the phenomenon has become a heated topic. 近来,现象成为热点话题