《新编大学英语》第二册电子教案《新编大学英语》是按“以学生为中心的主题教学模式”编写的教材。第二册共12个单元，每单元由4部分组成：（1）准备活动（Preparation）;（2）以听力为中心的语言活动(Listening-CenteredActivities)；（3）以阅读为中心的语言活动(Reading-CenteredActivities)；（4）巩固和提高(FurtherDevelopment)。准备活动旨在激发学生对本单元有关内容的兴趣，开阔他们的思路，使他们进入积极的语言活动状态。以听力和阅读为中心的语言活动旨在让学生获取大量的可理解的语言输入，提高语言能力，在此基础上展开各项语言活动。课内阅读文章以活页形式由教师在阅读前发给学生，当场阅读。巩固和提高是在学生学完本单元课内（1篇）和课外（2至3篇）所有的文章之后进行的。此时，学生对同一个主题的有关内容、词汇和表达法已有了一定的接触和了解，通过这一部分的综合性语言活动进一步提高应用能力。每单元围绕一个主题展开读、听、说、写、译等活动，旨在培养学生的语言综合应用能力。通过多样的课堂活动，是学生在课堂教学的过程中积极思考、自觉参与、获取知识、了解风情、提高能力。8学时完成一个单元。UnitOneFoodI.Theoreticalbasis:CollegeEnglishSyllabus(1999);CollegeEnglishCurriculumRequirements(2004)II.TeachingAims:Inthisunitstudentsarerequiredto:1)gettoknowsomeusefulinformationconcerningthetopicofthereadingpassagesinthisunitandtoknowmoreaboutEnglishculture;2)dosomepreparationactivitiessuchasdiscussion,groupwork,etc.topracticetheirspokenskillandcommunicativeskills;3)graspsomenewwordsandtrytousethesewordswhichhelpthemtoenrichtheirvocabulary;4)readthein-classreadingpassageinalimitedtimeandgraspsomeexpressionsandgrammaticalpointsinthein-classreadingpassagetoimprovetheirreadingcomprehension;5)dosomepost-readingexercisesandsomeafter-classreadingtopracticewhattheyhavegottoknowinclasstoimprovetheirEnglishcomprehensiveskills.;6)translatesometypicalsentencesintoChineseorEnglishbyusingsomeexpressionslearnedinthereadingpassagestoacquiresometranslatingskillsandbettertheirtranslatingabilities.III.TeachingMethodologyMainlyapplyingtask-basedapproachandcommunicativeonetoconstructastudent–centeredclassroomThewholelearningandteachingproceedistendedtofollowthemodelofpre-task------taskcycle------post-taskIV.TimeDistributionAccordingtoSs’Englishlearningtraitsandregulations,thefocusofthelearningstrategies,andtheEnglishlevelofcurrentstudents;wearegoingtofinishthisunitin8periods:Listening&Speaking(2periods);In-classReading(2periods);Exercise&After-classReading(2periods);FurtherDevelopment&Writing(2periods).PeriodI&IIlisteningandspeaki