人教九上U4第4课时导学教案.doc

自主学习方案1.学生自学生词，并记住单词拼写和拼读。2.预习课本，熟读重点短语和句子。（见学习目标）课堂导学方案Step 1 复习Ask students what they used to like to do and what they used to hate to do when they were children.环节说明：简要询问学生小时候的喜恶，以进一步重现used to。Step 2 情景导入Ask the students how many people there are in their family,who they are,what they do,where they are,how they get along with their parents or their grandparents,if they caused trouble for his family and why.环节说明：通过询问学生家庭情况导入新课，为学习Section B 2b作铺垫。Step 3 完成教材2a-2f的任务1.2a帮助学生根据题目He Studies Harder Than He Used to 猜测具体有哪些问题。2.2b让学生浏览该文段，找出具体有哪些trouble。参考答案： He became less interested in studying.He was often absent from classes,and he failed his examinations.and he used to break them all the time.3.2c让学生再读该文段,把本节四个句子放在文中正确的地方。参考答案：c,d,b,a 4.2d帮助学生猜测方框四个单词、词组的意义。5.处理2b重难点，学生朗读。6.2e学生用方框中单词、词组填空。参考答案:look after/take care of,on longer,didnt like/hated,changed,be proud of/take pride in7.2f根据提示，学生分组编写Li Wen 和其父母之间的那次对话并练习、表演。课堂资料包Step 1 重难点解析1.To everyones surprise, this conversation changed Li Wens life.使大家感到吃惊的是，这次交流改变了李文的生活。注意和单词surprise有关的表达。to ones surprise使感到吃惊的是。如：To my surprise,he got here at six in the morning.使我感到吃惊的是，早上六点钟他就到这儿了。in surprise 吃惊地。如：He asked me the question time after time in surprise.他吃惊地一遍又一遍地问我那个问题。surprising/surprised 令人吃惊的/使人感到吃惊的。如：I am very surprised to see him.看到他我感到十分吃惊。It is surprising to see him.看到他令人惊讶。2.and have tried to make my parents pay more attention to me.尝试过使父母多注意我。pay attention to注意该词组中to是介词，后面如果接动词要变成动名词。如：You must pay attention to writing the words correctly.你要注意首先把单词写对。Pay attention to talk politely.注意说话要有礼貌。3.He became less interested in studying.他对学习少了兴趣。less，这里指little的比较级，表示“更小（少）的，较小（少）的”。less but better 少而精The noise became less and less.声响渐渐小起来了。More haste,less speed.谚欲速则不达。Life was a lot less convenient.一切远不如现在这般方便。关于less的其他短语：far less 远不及much less 何况，更不用说no less than 有之多，多达less and less 越来越小（少）less than 决不，毫不Step 2 小结训练(A)1.That room is _beautiful than this one.A.less B.little C.much(B)2.Dear,pay your attention to t_he blackboard.Sorry,sir.A.look at B.looking at C.seeing(A)3._,the boy appeared in the class again.A.To my surprise B.In surpriseC.Surprising环节说明：学生进一步巩固对no longer, not any longer, pay attention to 等知识点的理解和掌握。Step 3 问题探究1.I _that Im a Chinese very much.A.am proudB.take prideC.take pride in【解析】答案是B。very much表明应该用词组take pride in, that其后是从句，in省略。2.Please_ .It gets colder.A.look after yourself goodB.take well care of yourselfC.look after yourself well【解析】答案是C。还可以是take good care of yourself，注意修饰词词性。3.Im not afraid of being _because I dont feel_ .A.lonely；aloneB.alone；lonelyC.alone；alone【解析】答案是B。alone 单独的,lonely 孤独。4