普通高中课程标准实验教科书.ppt

说课普通高中课程标准实验教科书英语必修５Unit 1Great scientists语法部分一、我对教材的理解二、教学方法三、教学进程四、板书设计教材分析我对教材的理解本单元的语法知识是过去分词做表语或者是定语课本里的相关 练习已经设计的非常充分为避免枯燥，教师可以通过游戏的方 式进行练习如果有必要的话，还可以适当地增加一些练习来加 以巩固关于学生做为高二的学生，可能有部分学生对英语学习已经失去了兴趣 语法课相对于其它的课时来说，可能较乏味，所以教师可以 通过游戏的方式来达到提高学生学习兴趣的目的教学目标1.知识目标：学习过去分词做定语或是表语的用法3.情感目标：2.技能目标：培养学生学习英语的自信心培养学生做习题的技巧重点和难点：学习用过去分词做表语或者是定语教授方法：教学方法：竞争 3P” 方法学习方法：辅助教具：黑板，幻灯片教学进程：一、复习二、语法１、翻译２、解释３、练习４、选择题三、作业GrammarThe Past Participle used as Attribute and Predicative• 1. Most of the scientists invited to the party were from South America. • 2. Harvard, founded in 1636, is one of the most famous universities in the United States. • 3. Your mother is very disappointed with you. • 4. The top of the mountain is covered with snow.Translation过去分词具有动词的性质，同时兼有形容词或副词的性质，在句中可以作表语、定语、状语和补足语。

定语——在句中修饰名词或代词的成分 表语——是谓语的一部分，位于系动 词之后，说明主语身份、特征或状态一、作定语修饰名词或代词1、单个的过去分词作定语一般放在名词的前面，过去分词短语作定语通常放在被修饰的词后 面.•1.The encouraged people are excited. •2. The broken cup is thrown away. •3. I want to write stories about people addicted to drugs. •4. We are studying in a school built 70 years ago.2、过去分词修饰 something, everything, anything, nothing, somebody, nobody等不定代词或指示代词 those时，要放在这些词的后面He is one of those invited. Nothing reported (in the newspaper) interested him.3、 有些过去分词作前置定语和 后置定语时意义不同in the given time with the words givena concerned look the people concerneda wanted person workers wanted在既定的时间内 用所给的单词关切的神情 有关人士被通缉的人 招聘工人二、作表语 1、表示主语的心理感觉或所处的状态。

许多动词 的过去分词已经被当作形容词使用如： disappointed, excited, moved, puzzled, pleased, surprised, lost等The window is broken. 窗户碎了Don’t get so excited. 别这么激动１）作表语的过去分词，被动意味很弱，主要 表示动作的完成和状态，此时相当于一个形容 词２）被动语态的过去分词，动作意味很强，句 子主语为动作的承受者，后常跟by短语2、过去分词作表语与被动语态的区别 ：The glass is broken.Our classroom is crowdedThe glass was broken by Jack.The windows were closed by Tom last night.（3）作表语的过去分词前可以有修饰 语，而被动语态的过去分词前不能加修 饰语The glass was broken by Tom. Your composition is well written.现在分词与过去分词区别1.语态上现在分词: 表示主动的动作过去分词: 表示已经被动的动作2.时间上现在分词: 表示正在进行的动作过去分词: 表示完成的意思I heard someone opening the door . I heard the door opened .the falling leavesthe fallen leavesboiling waterboiled waterthe rising sunthe risen sun 3. 现在分词表示它所修饰的名词或句子 主语的特征、特性。

过去分词表示它所修饰的名词或句子 主语的心理感受或状态a moving filma moved audienceThe news is exciting.We were excited to hear it.Past Participle as the AttributePast Participle as the Predicative1.terrified people1.people who are terrified2.reserved seats2.seats that are reserved3.polluted water3.water that is polluted4.a crowded room4.a room that is crowded5. a pleased winner5.a winner that is pleased6. astonished children6.children who look astonished7.a broken vase 7.a vase that is broken8.a closed door8.a door that is closed9.the tired audience9.the audience who feel tired10.a trapped animal10.an animal that is trappedAnswersPractice1. Prices of daily goods ____ through a computer can be lower than store prices.A. are bought B. boughtC. been bought D. buying2. With a lot of different problems ____, the newly-elected president is having a hard time.A. settled B. settlingC. to settle D. being settledBC3. Don’t use words, expressions or phrase ____ only to people with specific knowledge.A. being known B. having been knownC. to be known D. known4. When I got back, I saw a message to the door “Sorry to miss you; I will call later.”A. pin, read B. pinning, readingC. pinned, reading D. pinned, readDC5、A boy Jack won the game.A boy himself Jack won the game.A. calling B. calledA6、Most of the artists to the party were from South Africa. A.invited B.to invite C.being invited D.had been invitedA7、The first text books for teaching English as a foreign language came out in the 16th century. A.having written B.to be written C. being written D.writtenDB8、 Who is the man to your father just now?Who is the man to just now?A.speaking B. spoken9、The building last year is seventy meters high.The building now is seventy meters high.The building next month is seventy meters high.A. built B. to be built C. being builtABABCHomework• Finish Exercises in Using Structures on page 44. • Finish the grammar exercise in auxiliary guidance material.Unit1 Great scientists The past participle as the predicative & attribute. invitedfoundedattributedisappointedcoveredpredicative谢谢！。