人教版必修一课件：Unit2第5学时Writing（18页）.ppt

Unit 2 English around the world　　　　　　　 　　　　　 第五学时　Writing 由并列连词连接的两个或两个以上独立分句的句子就是并列句。 并列句的类型： 1．并列关系：and，not only...but also。 例如： (1)Promote physical culture and build up the peoples health. (2)He not only gave us a lot of advice，but also helped us to study English. ►即学即练 翻译下列句子。 (1)他帮我，我也帮他。 ______________________________________________ (2)不仅他对电脑感兴趣，而且他的儿子也开始对电脑感兴趣。 ______________________________________________ He helped me and I helped him. Not only is he himself interested in computer but also his son is beginning to show an interest in it. 2．选择关系：or(或者，否则)，otherwise(否则)，or else(否则)，either...or(不是……就是)。 例如： (1)Either you must improve your work or we shall dismiss you. (2)Hurry up，or (else) youll be late. ►即学即练 翻译下列句子。 (1)他那时还在那里还是可能已经走了？ _____________________________________________ (2)你得早点走，否则就赶不上公共汽车了。 ____________________________________________ Will he still be there or will he have gone away? You must go early，otherwise you will miss the bus. 3．转折关系：but(但是，可是，只是因为)，while(而、却)，yet(可是)等。 例如： (1)It never rains but it pours. (2)We have studied English for only a year，yet we can act English plays already. ►即学即练 翻译下列句子。 (1)她说她会迟到，但她却准时到达了。 _____________________________________________ (2)我今天很忙，但明天有空。 ______________________________________________ She said she would be late，yet she arrived on time. Im very busy today but I will be free tomorrow. 4．因果关系。 常用的连词有 for (因为)和 so (所以，因此)等。 例如： (1)You had better put off your jacket，for it is too hot outside. (2)It was already rather late，so we decided to go home. ►即学即练 翻译下列句子。 (1)我口渴，因为天气太热。 ______________________________________________ (2)经理病了所以我代她去。 _____________________________________________ I am thirsty，for it is hot. The manager was ill so I went in her place. 单元写作任务——如何在写作中陈述问题并给出建议 写作步骤： 1．运用头脑风暴把有代表性的问题列举出来，并设想一到两点针对性建议。 2．根据头脑风暴设计文章框架，确定每段、每句的写作内容。 例如： Para 1：the main problems Para 2：advice on how to deal with the problems a. b. c. Para 3：conclusion 请根据下面的内容写一篇5句话作文。 Jane是一名来中国学习汉语的留学生，她在学习汉语的过程中做了一些总结： 内容