英语必修2译林牛津版Unit1学案（第6-7课时）

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1、Periods6—7WordpowerAims:I•Learnsometermsforspaceexploration.II・Learntheremainingwordsinthisunit.Teachingprocedures:I.Lead-in:Sinceweareallinterestedinoutspace.Todaywearegoingtolearnsometermsforspaceexploration.II.ReadPartAIII.DiscussPartBIV.FillintheblanksofPartCV.FinishPartD

2、VI.Languagepoints♦1.explorevtTheconferencehepossibilityofclosertradelinks.大会探讨了在贸易上进-步加强联系的可能性。explorationn.探究;调查;研究afullexplorationofallthepossibilities对各种可能性的充分调查研究SpainbegantheoftheNewWord.西班牙开始了对新世界的探索。♦2.launchVt.发射;投掷;使升空Thecoachtaughtushowtolaunchajavelin.教练教我们投标枪。Anot

3、herman-madesatellitewaslastweek.Thewholenationareexcitedaboutthesuccessfulofthesatellite.♦3.dreamofdoingsth.Hedreamedofamoviestarwhenhewasyoung.他年轻时向往着成为电影明星。♦4.cometrueHisdreamwillsoonerorlater.他的理想迟早会实现。♦5.separateadj.各自的Ourchildrenhaveseparatebedrooms.我们的孩子有各自的卧室。Vt.分隔汾割;使

4、分离;使分散[(+from/into/off/up)]Thetwocommunitiesarebyahighway.这两个社区由一条公路隔开。(夫妻)分居Theyseparatedthreeyearsaftertheygotmarried.他俩结婚三年后便分居了。separately>adv.分离地;个别地，分别地Washeachpile.每-堆要分开洗。6.takeoff(1).脱下;移去Hetookoffhisraincoatandtookoutthekey.他脱下雨衣，拿出钥匙。(2).起飞Theplanewilltakeoffsoon.飞

5、机马上就要起飞了。(3).休假HetooktwoweeksoffinAugust.他在八月份休假了两个星期。Vll.Wordstudy♦1.latelyadv.最近，近来湘当于recentlyWhathaveyoubeendoinglately?你近来做些什么？♦late可以作形容词和副词，作形容词时意思是"迟到的，迟发生的;晚的;己故的二作副词时意思与作形容词时近似，如：Hewaslateforworkagain,butherefusedtogiveanexplanation.Sheputeverythingofherlatehusbandin

6、alockedroom.later可以作形容词，意思是"后来的，晚的”;也可以作副词，意思是"较迟;后来二它常用于过去时态的句子，例如:eruleswillbeintroducedinalaterchapter.IwentbacktoParisthreeyearslater.♦latest作形容词，意思是”最近的，最新的”，例：Ihavealreadyreadherlatestnovel,andIlikeitverymuch.巩固练习：从上面所讲的词中选择合适的词填空：(1).-一Whathaveyoubeendoing，Lily?…Ihaveb

7、eenlearningFrench.(2)・I‘mverybusynow,soFllsharemyexperienceinAfricawithyou•(3).Susanapologizedtoherteacherforherbeing.(4).DoyouhaveanynewsaboutJulietotellus?Keys:1.lately;2.later;3.late;4.latest2.similara.相像的，相仿的,类似的[(+to)]Hisproblemyours.他的问题和你的相似。Myviewis.我的看法与你相似。Theyhadsi

8、milarviews.他们意见相似。similarityn.(1).类似;相似[U]Thebetweenthetworeportssug