learning about language discovering useful words and expressions (page 4) 第一步：学生独立完成本部分的练习； 第二步：教师核对答案并对部分重难点进行讲解（对单元知识点的讲解可以结合文章中的典型例句和用法，让学生对课文内容和知识点在本单元中的用法掌握得更加牢固。在讲解课文单词意思的时候要注意引导学生学会使用已经学过的单词和词组来解释生词的方法）； 难点词汇用法的学习，例如： 1. add: add... to；add to；add up to； eg. will you please add some milk to my coffee? the little baby adds to our enjoyment at the party. all the money i have in my pocket adds up to $ 125. 2. crazy: be crazy about / on; be crazy for sth. / sb.; eg. he was crazy about / on classic music when he was young. many young college students are crazy for chances to go abroad for further education. my brother is crazy for the pop band ------ u2 and will never miss any of their performances. 3. suffer: suffer sth. ; suffer from … ; eg. the company suffered great loss in the air crash. he often suffers from headaches at night. 4. concern: concern sth.; be concerned about / for sb. / sth.; eg. this case concerns the group of people greatly. our head teacher is concerned about our study and health all the time. 5. according to ...; eg. according to the doctor, you should stay in bed for at least 2 days. i think we＂d better set off as soon as possible according to the weather forecast. 6. join: join sth.; join in sth.; join sb. in sth. / doing sth.; eg. he joined the party when he was 18. can i join the game? will you join our team in playing football? 7. dare: dare do ...; dare to do ...; eg. how dare you say i am an unfaithful man? if you dare do that again, i will make you feel sorry. he didn＂t dare to go there alone. i was greatly shocked that you dare to accuse him of dishonesty. 第三步：学生通过完成练习册的配套练习（p41 using words and expressions）巩固本单元的重点词汇和表达（教师可根据情况设计一些应用这些词汇和表达的句型或情景模式让学生进行练习以增强学习效果）。 discovering useful structures (page5) 第一步：小组活动，学生通过对例句的阅读分析，结合初中阶段学习的内容，尝试总结直接引语和间接引语之间转换的规则，包括不同句型（陈述句、祈使句和疑问句）的转化特点； 人称、时态以及指示代词、时间状语、地点状语和动词的变化。教师要根据直接引语和间接引语之间转换的规则特点有针对性的准备一些典型例句（具体例句可参照课本p87~89提供的例句），尽量方便学生通过例句来观察和总结转换的规则； 第二步：教师在学生小结的基础上利用例句对直接引语和间接引语之间转换的规则进行修正和补充； 第三步：学生独立完成课本设计的巩固练习（page5: exercise 2），加强对直接引语和间接引语之间转换规则的掌握；（为了避免学生在反复练习的过程中感觉枯燥，失去学习的兴趣，教师在例句的设计上要多下功夫，如：可以选择一些当红的明星做主语；例句中的谈话内容也可以使用现下流行的一些话题或时尚用语，如： playing pc games; shopping on line; meeting net-friends等等，以此来激发学生的学习欲望） homework: 1. 结合课堂讲解和课后练习复习本课时学习的重、难点词汇； 2. 阅读课本语法部分的直接引语和间接引语专题讲解，更好地巩固和掌握这一个语言点； 3. 根据学生订阅的辅导资料布置一定量的有关直接引语和间接引语之间转换的练习。（如果没有相关教辅资料，则建议教师自己准备一定量的练习要求学生完成）