同步学案Unit 5 Revealing nature-【学易优】2023-2024学年高中英语选择性必修第一册（外研版）

SectionⅠ Startingout&Understandingideas [原文呈现] AJourneyofDiscovery Thecaptainoftheship,theBeagle,wantedsomeone [1]whowould “profitbytheopportunityofvisitingdistantcountriesyetlittleknown”.The person[2]whoansweredthecalwasnotthecaptain􀆳sfirstchoice.[3]Itwas ayoungmanwhohadleftmedicalschoolwithout[4]completinghisdegree. What􀆳smore,hehadrecentlyreceivedaletterfromhisfather[5]predicting thathewouldbe“adisgracetoyourselfandalyourfamily”.Despiteal this,hisadventuresonthisshipwouldleadtooneofthemostimportantsci- entificdiscoveriesofaltime. [1]本句为who引导的定语从句,修饰先行词someone,并在从句中作 主语。 [2]本句为 who引导的定语从句,修饰先行词person,并在从句中作 主语。 [3]本句为强调句,强调的是ayoungman。 [4]本句中completinghisdegree是动名词作介词without宾语。 [5]本句中predicting...为现在分词作后置定语,修饰letter。 Theyoungmaninquestion,CharlesDarwin,wasageologistandnatu- ralist,[6]fascinatedbyrocks,plantsandanimals.HeleftEnglandonthe ship,theBeagle,in1831.Thejourneygavehimthechance[7]tostudyvari- ouslivingthingsintheirnaturalenvironments.AfterDarwinhadspentsome timeinSouthAmerica,hisroomontheshipwascrowdedwithsamplesofthe plantsandanimals[8]hehadcolected.Ashestudiedthese,heaskedhimself thequestion:howdiddifferentspeciescometoexist? [6]本句中fascinated...为过去分词作后置定语,修饰CharlesDarwin。 [7]本句中tostudy...为不定式作后置定语,修饰chance。 [8]本句为定语从句,省略了作宾语的关系代词that或which,修饰先行 词samples。 [词汇检索] ①profitvt.受益于 ②opportunityn.机会 ③degreen.学位 ④what􀆳smore另外 ⑤predictvt.预料;预测 ⑥despiteprep.尽管 ⑦leadto导致 ⑧scientificadj.科学的 ⑨ofaltime有史以来 ⑩inquestion讨论中的 􀃊􀁉􀁓naturalistn.自 然 主 义者 􀃊􀁉􀁔fascinatedadj.着迷的 􀃊􀁉􀁕livingthings生物 􀃊􀁉􀁖becrowdedwith充满 ……的 􀃊􀁉􀁗atthesametime同时 􀃊􀁉􀁘besimilarto 与 …… 相似 􀃊􀁉􀁙adaptto适应 􀪋 􀪋 􀪋 􀪋 􀪋 􀪋 􀪋 􀪋 􀪋 􀪋 􀪋 􀪋 􀪋 􀪋 􀪋 􀪋 􀪋 􀪋 􀪋 􀪋 􀪋 􀪋 􀪋 􀪋 􀪋 􀪋 􀪋 􀪋 ·18· {#{QQABLQyUggCoABBAAAgCAwlQCAMQkBGCCAoOAEAEoAIAgQFABAA=}#} Atthattime,peoplebelieved[9]thatalspecieshadappearedonEarth atthesametime,andhadnotchangedsince.ButDarwinbegantothinkdif- ferently.Henoticedthatsomespeciesofanimalswereverysimilartoeach other.Maybeanimalsevolved[10]astheyadaptedtotheirchanginge