Unit 2第四课时　Section B (2a～2c).doc

‎5ykj 第四课时　Section B (2a～2c)‎ ‎【学习目标】‎ ‎1．学生能熟练掌握句型：I either watch TV or play computer games。‎ ‎2．理解本课短文，并学会谈论自己的日常生活及日常作息时间。‎ ‎3．学会分辨健康和不健康的行为习惯，使学生养成好的行为习惯。‎ ‎【学习重点】‎ 在训练阅读能力和写作能力的基础上继续谈论人们的日常生活。‎ ‎【学习难点】‎ 学会写一段话谈论自己的日常生活及日常作息时间。‎ ‎【学习提示】‎ Lead in a new topic by asking and answering the questions.‎ 情景导入　生成问题 Teacher：In our daily life，some of our activities are good for our health.For example，go to bed early and get up early，do sports，go for a walk after dinner，and so on.But some of our activities are unhealthy.For example，eat junk food，go to bed late in the evening，and so on.Now，let's discuss it.‎ 自学互研　生成能力 Task 1　Let's read new phrases.‎ ‎1．I can read.(我会读)‎ get up early，eat very quickly，play basketball for half an hour，either…or…，eat a good breakfast，taste good，take a walk Task 1‎ ‎【学习提示】‎ ‎ Review the words，phrases and sentences on P11.Students mark the new words and Chinese meanings in the text and finish 2a.‎ ‎【学法指导】‎ ‎ She knows it's not good for her，but it tastes good！她知道它对她不好，但是它尝起来很不错！‎ ‎ 【用法】taste是连系动词，其后应用形容词。‎ ‎ 【拓展】look“看起来”，后接形容词、名词、分词、介词短语等。‎ Task 2‎ ‎【学习提示】‎ ‎1．Read the passage quickly and silently，then answer the questions.‎ ‎2．Look through quickly to find the main idea.‎ ‎3．Underline the sentences you don't understand.Then they can ask the teacher for help.‎ ‎【学法指导】‎ ‎5ykj ‎5ykj either…or…除可连接两个词或短语外，有时也可连接两个句子。‎ ‎【举例】Either you'll leave this house or I'll call the police.你要是不离开这座房子，我就叫警察来。‎ Task 3‎ ‎1．Intensive reading.‎ ‎2．I can practice and check the answers.‎ ‎3．I can say.‎ ‎【学法指导】‎ either为代词，意为“任何一个”；作连词，常与or构成短语，意为“或者……或者；要么……要么”，表示选择，作副词，意为“也”，放在句末，常用于否定疑问句中。‎ either…or…连接两个成分作主语时，谓语动词通常与其靠近的主语保持一致。‎ ‎【备注】‎ ‎　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　‎ ‎　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　‎ ‎　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　‎ ‎　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　‎ ‎2．I can write.(我会写)‎ 阅读2b，比较Tony和Mary的生活习惯谁的更健康。在文章圈出健康的生活习惯，并翻译下面的短语。‎ ‎(1)get up early 起得早 ‎(2)play basketball for half an hour 打半小时篮球 ‎(3)lots of＝a lot of 许多 ‎(4)eat a good breakfast 吃一顿丰盛的早餐 ‎(5)be good for 对……有益 ‎(6)taste good 尝起来很好 ‎(7)either watch TV or play computer games 要么看电视要么玩电脑游戏 ‎3．I can summarize.(我会总结)‎ either…or…意为“或者……或者……；要么……要么……”，主要用于表示选择，用于连接两个性质相同的词或短语。‎ 特别提醒：either…or…连接两个成分作主语时，谓语动词通常和与其靠近的主语保持一致，就是我们常说的“就近原则”。如：‎ ‎ Either he or you are right.＝Either you or he is right.要么他对，要么你对。‎ 见所赠光盘 Task 2　Let's read 2b and understand it.‎ ‎1．Fast reading.(快速阅读)‎ 阅读2b，找出下列问题的答案。‎ ‎(1)Who is healthier，Tony or Mary？Mary ‎(2)How long does Tony play basketball？For__half__an__hour.‎ ‎(3)What does Mary always eat for lunch？Lots__of__fruit__and__vegetables.‎ ‎2．Intensive reading.(精读)‎ ‎(1)细读文章，完成2c，列出Tony和Mary健康和不健康的习惯。‎ ‎5ykj ‎5ykj ‎(2)根据短文内容判断正(T)误(F)。‎ ‎( T )①Tony gets up late，so he doesn't have much time for breakfast.‎ ‎( F )②Tony doesn't brush teeth before he goes to bed.‎ ‎( T )③Mary usually gets up at six thirty.‎ ‎( F )④Mary always eats ice－cream because she knows it's good for her.‎ 见所赠光盘 Task 3　‎ I can say(我会说)‎ 模仿2b，尝试介绍一下你自己或家人的日常活动和生活习惯。‎ Hello，I'm________________________________________________________________________‎ 交流展示　生成新知 Preshow：Show in groups.(Time: six minutes)‎ Task 1：First，the students read the words and phrases in groups.Then，read together and sum up the usage of the words in groups.‎ Task 2：First，the group leaders ask members to discuss and perform conversations.Then，mark the wrong words.(They can ask the teacher for help.)‎ Task 3：First，the students finish 2a，2b，2c by themselves.Then discuss the answers in groups.‎ Promotion show: Class show.(Time：sixteen minutes)‎ Task 1: 1.I can read.(1)Read together，pay attention to the pronunciation of “life”and “lives”；(2)Consolidate the words learning by word games.‎ ‎2．I can write.(1)Students translate the phrases into English by answering quickly；(2)Read together.‎ ‎3．I can summarize.‎ Task 2：1.Fast reading.‎ ‎2．Intensive reading.‎ Task 3：Intensive reading ‎1．I can finish the exercises.‎ ‎2．I can say.‎ 当堂演练　达成目标 见所赠光盘 课后反思　查漏补缺 收获：________________________________________________________________________‎ 存在困惑：________________________________________________________________________ ‎ ‎ ‎ ‎5ykj