Unit5Meetingyourancestors单元学习目标导航类别新课标要求掌握的项目话题1.Generalknowledgeofarchaeology2.Anthropologyaswellashistory语言知识目标重点词汇alternativetentativeaccuracyinterruptassumeregardlesscentimetresharpenampleprimitivepreservebotanybotanicalanalysisspecificspecificallyseashellcategorysignificancesomehowsystematicyogurtradioactiveradioactivityapplaudacceleratearrestdizzyreliefdivisionaffectionaffectionatepatientskilfulpunctuation词组regardlessofcutuplookahead句型1.强调句型2.havebeendoingsth.3.ifonly语法1.复习动词时态（Revisetheverbtense）2.学习现在完成进行时态（Learnthepresentperfectcontinuoustense）Wehavebeenexcavatinghereformanyyears.Howlonghaveyoubeendriving?Whathaveyoubeendoingtheseyears?功能1.存在/不存在（Existenceandnon-existence）Perhapstherewas…Isthereany…onthe…?Isthereanythingto…?Itcouldbebecause…2．度量（Measurement）Howlargedoyouthinkitis?It’satmostthreecentimetreslong.…ashalmostsixmetersthick.3.特征（Feature）Itlookslike…Itmay/mighthavebeenusedas/for…Itcouldbemadefrom…Itseemsthat…Itisreasonabletoassumethat…Whatdoyouthinkthe…?Wethinkthat…Ourevidencesuggeststhat…情感文化目标1.了解考古学、人类学和人类史的基础知识。2.了解早期人类的生活方式，增长考古学知识，体验人类文明发展的进程，激发学生对考古学的兴趣和研究古代史的欲望。第一课时词汇突破Teachingaims:Masterthenewwordsandexpressions.STEP1.PronunciationcorrectingReadaftertheteacherorthetapetwice.Thentheteacherasksthestudentstoreadwordsbythemselves.STEP2.SkillsinmemorizingthenewwordsTheteacheranalysesthestructureandusageofthenewwordsbriefly.STEP3.Consolidationofthewordsandexpressions★单词翻译1.可能的选择_________2.试探性的，不确定的__________3.精确;准确_________4.打断；打岔__________5.假定;设想_____________6.不管；不顾_________7.厘米__________8.锋利；尖锐___________9.充足的_____________10.原始的___________11.保存___________12.植物学__________13.分析__________14.确切的；特定的________15.种类；类别____________16.意义；重要性____________17.有系统的________18.鼓掌欢迎____________19.加速;促进___________20.逮捕；拘留__________21.晕眩的________________22.减轻；解除______________23.分配;划分____________24.喜爱__________25.耐心的,忍耐的____________26.有技巧的___________27.标点符号________________★单词竞猜1.___________thechoicebetweentwomutuallyexclusivepossibilities.2.___________uncertain;hesitant.3.___________tobreakthecontinuityoruniformityofsth.4.___________tomakeorbecomesharporsharper.5.___________largeindegree,kind,orquantity.6.___________oforrelatingtoanearliestororiginalstageorstate.7.___________tokeepinperfectorunalteredcondition;maintainunchanged.8.___________intendedfor,applyingto,oractingonaparticularthing.9.___________of,characterizedby,basedon,orconstitutingasystem.10.___________havingawhirlingsensationandatendencytofall.★重要短语1._________________不管、不顾2._________________切碎3._________________向前看、为将来打算4._________________结论5._________________和…相似6._________________时而7._________________为….做好准备8._________________偶然地9._________________清除10._________________集中精力★单词拼写1.Ariverformsthe__________(分界线)betweenthelandandmine.2.Fewoftheearlybookshavebeen______________(保存).3.Livingconditionsinthecampwerepretty_____________(原始)4.Alotof_____________(分析)oftheaccidentshowedwhathadhappened.5.Heisvery_____________(有条理的)inallhedoes.6.Theotherday...
