七年级英语下册Unit 9.doc

七年级英语下册Unit 9第4课时（人教版）第四课时Section B (2a2c)【学习目标】1学生会用英语读译和拼写Section B中的单词。2指导学生通过阅读能够准确找出并运用重点句型。3指导学生通过阅读能抓住人物的主要特征来描述人物的外貌。【学习重点】掌握本课时的新单词和句型熟练掌握描述人物外貌的方法并能灵活运用于生活中。【学习难点】掌握描述人物外貌的方法能尽可能完整地描述人的外貌。【学习提示】Lead in a new topic by asking and answering some questions.【学习提示】Review the words phrases and sentences on P53.Students mark the new words and Chinese meanings in the text and finish 2a.【学法指导】 【辨析】each和every只能作形容词只有在与名词连用或构成复合词(如everybody每个人)时才能作主语或宾语等而each还可以作代词直接作主语或宾语。虽指每个却概括全体而each只是指“每个”以“各”为主。情景导入生成问题1(T)Question：Who are they?：_2(T)Question：What does he/she look like?：_自学互研生成能力Task 1Lets read new words and phrases.1I can read.(我会读)2I can write.(我会写)3I can summarize.(我会总结)多个形容词的排序【观察】(1) He always has short straight hair；【发现】在英语中表示形状、大小、高低、长短、性 简言之只需用英语记住一句话即可：a beautiful small round old yellow French wood study(美小圆旧黄法国木书房)(把这句话作为法则背下以后碰到再多的形容词也不怕)也可记住一个口诀：限定描绘大长高形状年龄和新老；颜色国籍跟材料作用类别往后靠。Task 2Lets read 2b and get the main idea of the passage.1Fast reading.(快速阅读)快速阅读2b完成2b中的任务。你还有不太懂的句子吗？请把它们写下来并在组内讨论时翻译成中文。_2Intensive reading.(精读)3I can retell.(我会复述)你能写下文章的要点并根据它们进行复述吗？在黑板上板书这些要点。 2【学习提示】1Fast reading. (1) Ss read the notice quickly to know the main idea and finish the tasks in 2b. (2) Ss try to translate the difficult sentences.2Intensive reading. Students read the passage carefully，answer the questions in 2b and 2c，find and mark the answers in the text.3Retelling. Students sort out the main points in the passage and try to retell them.【学法指导】 Also而且他们总是记不清楚。【用法】remember意为“记住；牢记”其反义词为forget和动词不定式作宾语也可接从句作宾语。【举例】Can you remember what his address is?你记得他的地址吗？【拓展】(1)remember to do sth.意为“记着去做某事(还未做)”。【举例】Remember to turn off the light when you go out.当你出去的时候记得关上灯。意为“记着做过某事(已做过)”。3【学习提示】Finish 3c and check the answers.Task 3Lets finish 2c.交流展示生成新知Show in groups.(Time: six minutes)Task 1：First understanding.(They can ask the teacher for help.) At last write them on the blackboard.Task 2：Mark the sentences they dont understand in it.Next，find out the answers in 2b and mark them.At last，show the contents blackboard.Task 3: Let students finish 2c，then check the answers in groups.Promotion show: Class show.(Time：sixteen minutes)Task 1: 1.I can read.(1)Read together；(2)Consolidate the words learning by PPT pictures.2I can write.(1)Students translate the phrases into English by answering quickly；(2)Read together；(3)Spot test: Consolidate the usage of phrases by making sentences.Task 2: 1.Fast reading.Students read the article quickly and answer three questions in 2b quickly.2Intensive reading.Check the answers by answering quickly，then find and mark them in the passage；Sum up the skills of reading and answering questions.3I can retell.Students