New Unit2 Section A

UNIT2 SectionAIronandtheEffectsofExercise SectionBDoesExerciseHaveUnexpectedBenefits TeachingObjectives Readingskill DistinguishingBetweenFactsandOpinionsWritingskill CauseandEffectNewWords moderate supplement liable allowance typical interfere remedy derive consume speculate revise succession undo Phrases tobecareful particularabout tobelostin takein sumup engageoneselfinsth applyto atrisk separateinto derivefrom SentencePattern Anewstudy research opinionpoll survey bysb suggests indicatesthat Structure absolutestructure 2ClassPeriodsSectionA Discourseanalysisandexplanationofthetext 2ClassPeriodsSectionA Newwords TimeAllocation SECTIONA IronandtheEffectsofExercise TeachingProcedures Pre readingActivities Pre readingActivities Pre readingActivities BackgroundInformationGroupDiscussion BackgroundInformation KnowledgeaboutIron1 2 Therearetwotypesofiron Oneisheme 亚铁血红素 whichiseasilyabsorbedbythebody andtheotherisnon heme whichisnotaswellabsorbed Chooseonefoodthatcontainshemeiron reference branflakes eggs vegetables beefhamburger BackgroundInformation KnowledgeaboutIron2 2 Theamountofnon hemeironyoumayabsorbisaffectedbyotherfoods Choosetheonethatincreasestheabsorptionofnon hemeiron reference tea orange wholegrainbreads Hemeironisfoundinallmeat fishandpoultry Non hemeiron whichisnotsowellabsorbed canbefoundinfoodssuchasnuts beans cerealsandeggs Redderordarkermeatstendtohavemorehemeiron RedMeatthemeatofsheep muttonorfullygrowncowsorbeef Oranges agoodsourceofvitaminC canincreasetheamountofnon hemeironabsorbedbyuptofourtimes Meat fishandpoultrycanalsoincreasetheabsorptionofnon hemeiron Substancesinteaandcoffeecanlowertheamountofnon hemeironinyourbody Peoplewhomostlyhavenon hemeironeachday needtoconsumemoreirontomeettheirbodies need 1 Whatdoyouthinktheeffectsofexerciseare 2 Whydowomenoftennothaveenoughironintheirbodies 3 Whatadvicecanyougiveonphysicalexercise GroupDiscussion Questions Answers lifeliesinexercise reapalotfromitaslongasyoupersistinit stimulatetheflowofourblood improvethespeedwithwhichourbrainsreacttowhatisgoingon helpsetupinourselvesambitionforsuccess aswellasbalanceofmind TipsforQuestion1 goonarestricteddiettokeepthemselvesslim areparticularaboutwhattheyeat restricttheirdietbyrejectingiron richfood monthlybleeding amajorsourceofironloss TipsforQuestion2 TipsforQuestion3 normallyinactiveandthen promptedbyasuddenimpulse startabigprogramofintenseexercise suitabletoyourownphysicalconditions bothprogressivenessandaddmoreiron richfoodtotheirdiet meatandfish dates beans someleafygreenvegetables alsotakesupplements DiscourseAnalysis Exercisemayleadtomorelossofironinfemales whichinturnproducesseriouseffectsontheirhealth Accordingtosportsexperts activewomenshouldpaymoreattentiontoirondeficiencyintheirbodiesandtakecorrectmeasurestoremedyitbeforeitbecomesaproblem StructureAnalysis StructureAnalysis StructureAnalysis StructureAnalysis Ingeneral it sbettertoundotheproblembyaddingmoreiron richfoodstothediet becauseironsupplementscanhaveseriousshortcomings L 53 TypicalPatterns 句型提炼 It sbetter suggestive advisable forsb todosth It sadvisablethatsb shoulddosth byv ing 对于 来说 最好是通过 来 该地区很有名气 因此明智的做法是预先订好旅馆 Becauseofthepopularityoftheregion itisadvisabletobookhotelsinadvance 孕妇怀孕28周后最好不要坐飞机旅行 Itisnotadvisableforpregnantwomentotravelbyairafterthe28thweekofpregnancy NowanewstudybyateamofPurdueUniversityresearcherssuggeststhatevenmoderateexercisemayleadtoreducedironinthebloodofwomen L 2 TypicalPatterns 句型提炼 Anewstudy research opinionpoll survey bysb suggests indicatesthat 某人进行的一项新的研究 科研 民意测验 调查 表明 这个科研小组进行的一项新研究表明全球温室效应已对生物环境产生了破坏性的影响 Anewstudybythisresearchteamsuggeststhattheglobalgreenhouseeffecthasproducedadestructiveimpactonthebiologicalenvironment 众多心理学实验表明 有志于担任领袖的女性被人们自动归为两类 一类友善而热情 但能力不足 另一类有能力但让人讨厌 Ahostofpsychologicalexperimentshaveshownthatwomenvyingforleadershiprolesareautomaticallyassignedtwolabels thefirstseenasniceandwarmbutIncompetent thesecondascompetent butunpleasant NewWordsandExpressions 2 oforhaving usu political opinionsthatarenotextreme 中庸的 温和的 moderatea 1 averageinamount quality etc notextreme 中等的 适中的 适度的 Theroomisofmoderatesize justrightforasmallfamily Heisapersonwhoispoliticallymoderate 这间屋中等大小 正好适合一个小家庭住 他在政治上很稳健 supplementn Thenightcoursesareasupplementtohisregularcoursework 晚上的课程是他正常课程的补充 ThenewspaperpublishesasportssupplementeveryMonday 这份报纸每周一都出一份体育增刊 Isuggest 在你的食物中补充维他命A和E supplementingyourdietwithvitamins AandE Theyaredoingextrajobsoutsidetheirregularonestosupplementtheirincomes vt addtoorcompletesth withsth else增补 他们不得不找一份工作以贴补家庭收入 respectivelyad separatelyorinturn分别 各自地 Inthe200meters LisaandRosecamefirstandthirdrespectively 在200米赛跑中 丽莎和罗斯分别取得了第一名和第三名 GermanandItaliancoursesareheldinMunichandRomerespectively 德语和意大利语课将分别在慕尼黑和罗马开设 respective individual各自的 分别的respectful showingrespecttowardsb sth 恭敬的 表示尊重的 respectable consideredbysocietytobeproper deservingrespect 体面的 正确的 值得尊敬的 Theylistenedin silence Hewasbornina family Wewenttovisitour mothers respectful respectable respective BlankFilling takein L 17 It sgoodtostandontopofthehillandtakeindeepbreathsoffreshair 站在山顶上 深吸几口新鲜空气是有益的 2 allowtoenter admit receive 让 进入 接纳 接受 1 absorbintothebodybybreathingorswallowing吸入 吞入 OurPartybranchtookinanewmemberyesterday 我们党支部昨天吸收了一名新党员 takeon 辨析 takeover taketo takeup tobeatriskof L 18 beindanger处于危险之中 phrases riskone slife take runrisks Thosewithfairskinaremoreatriskofskincancersthanthosewithdarkskin 浅色皮肤的人比深色皮肤的人患皮肤癌的危险性更大 Heriskedhislifewhenhesavedthekidfromthefire 他冒着生命危险把孩子从火中救出来 liableadj 1 likelytodosth 易于 的 有 倾向的 Watchthemilk it sliabletoboilover 注意牛奶 它开了容易溢出来 2 responsiblebylaw有法律责任的 Heisliableforallthedamagedonebyhisworkmen 他应对他的工人所造成的全部损害负责 Thelawholdsparentsliableifachilddoesnotattendschool 法律规定如果孩子没有上学父母将负有责任 Whenhefindsoutwhatyousaid heis tolosehistemper Whenhefindsoutwhatyousaid heis tolosehistemper beliableto人受影响易于产生不利后果或倾向belikelyto揣测在特定环境下有可能发生beaptto与生俱来的或习惯的 Carelessdriversare meetwithaccidents liableto likelyto aptto 在这种特定情况下有可能性 表明这是他性格上的特点之一 BLANKFILLING allowancen 1 theamountallowedorgranted限额 定量 2 somethinggivenatregularintervalsorforaspecificpurpose津贴 补贴等 anallowanceoftimeforrecreation规定的娱乐时间 Mostpeoplewhotraveledinthecourseoftheirworkweregiventravelingallowance 多数人出差时都能拿到出差津贴 You llhavetopayextramoney 如果你行李超重的话 ifyouexceedyour luggageallowance Whilehewasatcollege thathehadtoearnextramoneybyworkinginabar 父母给他的零用钱很少 hisparentsgavehim suchasmallallowance Shefailedoneoftheexampapers butweoughtto 考虑 thefactthatshewasill makeallowancesfor tobelostinsweat one swork amazement L 30 随汗液流失 埋头工作 不胜惊奇 Wewerealllostinadmirationofthebeautybeforeoureyes 我们大家都被眼前的美景所吸引 derivev 1 getorobtain sth fromsth else 得到 获取2 have sth asanorigin起源于 ThousandsofEnglishwordsderivefromLatin 我们从实践中获取知识 Wederiveknowledgefrompractice 英语中有成千上万个词源于拉丁语 Heisoneofthosepeoplewhocanderivepleasurefromhelpingothers derivefrom L 63 efrom 有些人从帮助他人中得到了快乐 他便是其中之一 这些故事是根据他在长征中的经历写成的 ThesestoriesderivefromhisexperiencesduringtheLongMarch interferevi 1 preventsth frombeingdoneorcarriedoutproperly妨碍 干扰 Don tallowpleasuretointerferewithduty 不要让玩乐妨碍职责 2 involveoneselfinmatterswhichareconnectedwithotherpeople干涉 干预 I dneverinterferebetweenahusbandandwife 我从不干涉夫妻之间的事 Sheneverhadchildrenbecausetheywouldhave herdancingcareer otherpeople srelationshipsisalwaysamistake interferedwith Interferingin interferein meddlein知别人未请而自己主动参与interferewith touchorcausedamageto阻碍事情发生 Supplement Application tobealotmorecareful particularabout L 68 特别注意 对于过分挑剔食物的人 完全有必要服用铁离子补剂 Forthosewhoaretooparticularabouttheirfood thereiseveryneedtotakeironsupplements remedyvt correctorimprove补救 纠正 Yourfaultsofpronunciationcanberemedied n C asuccessfulwayofcuringanillnessordealingwithaproblemordifficulty治疗方法 解决方法 你发音的毛病是可以纠正的 克服悲痛的最好方法就是努力工作 Thebestremedyforgriefishardwork DrillsofPhrasesStructurePracticeWriting 1 运动医学专家2 导致缺铁3 适度的锻炼4 铁离子含量下降的迹象5 服用铁离子补剂6 保健意识强的女性 sportsmedicineexpertsleadtoirondeficiencymoderateexerciseevidenceofironlosstakeironsupplementshealth consciouswomen DrillsofPhrasesintheText Formore 7 为了控制体重而节食8 高度剧烈的运动9 调整饮食10 带叶子的绿色蔬菜11 特别注意选择饮食 restrictdietinanefforttocontrolweighthigh impactsportsmodifydietleafygreenvegetablestobealotmorecarefulaboutfoodchoices DrillsofPhrasesintheText Shewenttothemarket 儿子跟在身后 Themanagersatquietlyintheoffice 闭着眼睛等待电话铃响 Theroomwasinamess 空瓶子和啤酒满地都是 withhersonfollowingher hiseyeswereclosed waitingforthetelephonetoring emptybottlesandbeercans beingeverywhere 写好作文 Larrydecidedtogoandseethefilm Hiscompositionwritten StructurePractice 1 分析体育锻炼给我们带来的益处 2 分析体育锻炼给我们带来的坏处 3 给出如何参加体育锻炼的建议 TheEffectsofExerciseonOurHealth Writing 1 Asisknowntoall exercisedoesbringalotofbenefitstoourhealth 2 First itcangreatlystrengthenourhearts lungs bonesandmuscles therebychangingourwholehealthforthebetter 3 Be