浙江省衢州市高中英语《Unit2 Working the land》教案 新人教版必修4VIP专享VIP免费

Unit2Workingtheland1.教材分析Theemphasisofthisperiodwillbeplacedonreviewingtheimportantnewwords,expressionsandsentencepatternsinthepartsWarmingup,Pre-reading,ReadingandComprehending.Inordertomakestudentsgraspandusetheseimportantpointsthoroughly.2.学情分析OurSsdon’tlikeevenhatetomemorizewordsandlanguagepoints;howevertheyarethefundamentaloflearningEnglish.Thisclasswillhelpthemtomemorizelanguagepointsbyexercises.3.教学目标1.知识目标1).GetSstogoovertheusefulnewwordsandexpressionsinthisunit.2).HaveSsreviewthenewgrammaritem:动词-ing形式作主语和宾语2.能力目标1).DevelopSs’abilitytousetheimportantlanguagepointsinthisunit.2).EnableSstolearnabouttheusageofv-ing.3.情感目标1）Stimulatestudents'sensetoformarevisionhabit2)Developstudents'senseofcooperativelearning4.教学重点1.GetSstoreviewandconsolidatewhattheyhavelearnedinthisunit.2.DevelopSs’abilitytosolveproblems.5.教学难点1.GetSstoturnwhattheyhavelearnedintotheirability.6.教学过程Step1Revision1.Checkthehomeworkexercises.2.Dictatesomeusefulnewwordsandexpressionsinthisunit.Step2考点串串讲一．重点单词1.strugglev.挣扎；努力；拼搏；斗争n.(为争取自由、政治权利等而进行的)斗争，奋斗常用结构：strugglewith与……斗争strugglefor为争取……而斗争struggleagainst与……斗争；为反对……而斗争struggletodosth.(=makegreateffortstodosth.)努力做某事struggletoone’sfeet挣扎着站起来Shestruggledtokeepbackthetears.她努力忍住泪水。Itwasahardstruggletogetmyworkdoneontime.为使工作按时完成,我做了一番努力。易混辨析struggle/fightstruggle指较长时间的、激烈的斗争，往往指肉体及精神上的战斗。fight意为“搏斗，打斗，打架”，表示“斗争”时，包含体力和勇猛的因素。2.expandv.扩大；扩展；增加；增长；（使）膨胀；阐述；使变大常用结构：expand...into...将……扩展/发展成……expandon阐述；详谈Heisthinkingofexpandinghisbusiness.他在正考虑扩大他的生意。Intenyearsthecity’spopulationexpandedby12%.十年之中,该市人口增加了百分之十二。联想拓展expansionn.展开；膨胀；扩展expansiveadj.广阔的；易膨胀的expand/extend/spread/stretchexpand意为“展开，扩大”，不仅指尺寸的增加，还可指范围和体积的扩大。extend意为“伸出，延伸”，指空间范围的扩大及长度，宽度的向外延伸，也可指时间的延长。spread意为“传播；蔓延；铺开”。一般指向四面八方扩大传播的范围，如传播（疾病），散布（信息）等。stretch意为“伸展(身体等)，拉长；连绵”，一般指由曲变直，由短变长的伸展，不是加长。3.equipvt.&vi.配备；装备常用结构：equipsb./sth.with用……武装某人；用……装备某物equipsb./sth.for为……而武装某人；为……而装备某物apieceofofficeequipment一件办公设备Theyequippedthemselvesfortheexpedition.他们为远征准备装备。Agoodeducationshouldequipyouforlife.良好的教育能使你受用终生。4.regretvt.&vi.后悔；遗憾n.遗憾；懊悔常用结构：regretdoing=regrethavingdone=regrettohavedone后悔做了某事regrettodo遗憾将要做某事regrettosay/tell/inform遗憾地说/告诉/通知muchtoone’sregret深感遗憾withregret遗憾地Tomregrettedtellinghisparentsthething.汤姆后悔告诉了父母那件事。Iregrettedtotellyouyouhadn’tpassedthedrivingtest.我很遗憾地告诉你你没有通过驾驶考试。Hetoldmewithregretthathecouldn’tcometotheparty.他很抱歉地对我说他不能参加这个聚会了。Hegaveupteachingin1998,muchtohisstudentsregret.他于1998年放弃了教学，这使他的学生很遗憾。5.reducevt.减少；缩小；降低；使……陷入某种更糟的状态Heistryingtoreduceexpenses.他正试图减少开支。Wemustgraduallyreducethewagegap.我们必须逐步缩小工资差距。常用结构：reducesth.to...减少到……reducesth.by...减少了……bereducedto沦...