新概念第二册Lesson6教案

授课章节 新概念二Lesson6 教学目标 通过讲解、归纳的方式了解并熟悉L6课文中重点短语句型； 通过122互动法熟悉并掌握L6重点语法及冠词的使用 重点难点 重点：Lesson6课文讲解、重点短语的归纳讲解（beg、away、in return for、knock等） 不定代词及冠词讲解（each/every/all/a/the等） 难点：冠词a/an及the的辨析与使用；动介短语的理解与记忆 【知识梳理1】 　6 Percy Buttons 珀西.巴顿斯 　　　I have just moved to a house in Bridge Street. Yesterday a beggar knocked at my door. He asked me for a meal and a glass of beer. In return for this, the beggar stood on his head and sang songs. I gave him a meal. He ate the food and drank the beer. Then he put a piece of cheese in his pocket and went away. Later a neighbour told me about him. Everybody knows him. His name is Percy Buttons. He calls at every house in the street once a month and always asks for a meal and a glass of beer. 1.beggar： v： 过去式： -er/-ar/-or： 2.ask用法： 3.piece： 4.away： 5.in return for： 例:①You lent me this interesting book last month. In return (for it), I’ll show you some picture books. ②He doesn't want anything in return. 6.call at+ cal on + 7.时态 【知识梳理2】 Yesterday a beggar knocked at my door. knock：①knock at 敲（门、窗等） knock at the door；knock at the window ②knock off 与off连用时有一些特殊含义，一般用于口语 vt. （价格上）减去，除去，打折扣 They knocked five dollars off the price of the coat. vi. 下班，停止，中断（工作等） He knocked off for lunch at half past eleven. ③knock sth./sb. off+地点 把某物/某人从某地撞到.. knock the vase off the table. I knocked the boy off the bicycle. beg： beg sb. to do sth.请求某人做某事=request sb. to do sth. =ask sb to do/let make have sb do beg for sth beg for help 【知识梳理3】 Everybody knows him. everybody作为主语一定作单数看待, 属于不定代词 所有的不定代词单独作为主语一律为单数看待 : somebody，anybody，everything等 ※all指人时,动词用复数;all指物时,动词用单数.例如: "All are present and all is going well."由all of,a lot of some of, none of等+名词作主语时，谓语动词的单数形式应与名词一致。 例句: None of the books (satisfy) the students. None of this meat （be） fit to eat. All of the research work （design）by the chief engineer. All of the students （are）against the plan for an outing at this time of the ter