Ⅰ.課標單詞1.單詞拼寫①　　　　　????/?sɑ?mp(?)l/n.樣本②　　　　　????/s??spekt/v.猜想,懷疑,覺得③　　　　　????/?i?v??lu??(?)n/n.進化(論)
2.根據(jù)英文釋義選詞填空 finch　disgrace　ancestr　beak　seed①　　　　????:the hard pinted r curved uter part f a bird's muth②　　　　????:a small bird with a shrt strng beak③　　　　????:the lss f ther peple's respect and apprval because f the bad way sb. has behaved④　　　　????:the small hard part prduced by a plant, frm which a new plant can grw ⑤　　　　????:a persn in yur family wh lived a lng time ag
3.詞匯拓展①　　　　????/?d?st?nt/adj.遙遠的→distance/?d?st?ns/n.距離②　　　　????/d?i??l?d??st/n.地質(zhì)學家→gelgy/d?i??l?d?i/n.地 質(zhì)學→gelgical/?d?i???l?d??kl/adj.地質(zhì)(學)的 ③　　　　????/??v?lv/v.進化→evlutin/?i?v??lu??(?)n/n.演變;進 化(論)④　　　　????/?d?en?re?t/v. 產(chǎn)生;創(chuàng)造→generatin/?d?en??re??n/ n.(能源的)產(chǎn)生;一代人
Ⅱ.情境詞塊1.answer the call　　　　　　　　　　????2.first chice　　　　　　　　　　????3.be a disgrace　　　　　　　　　　????4.lead t　　　　　　　　　　????5.f all time　　　　　　　　　　????6.in questin　　　　　　　　　　????7.be crwded with　　　　　　　　　　????
8.cme t exist　　　　　　　　　　????9.at the same time　　　　　　　　　　????10.adapt t　　　　　　　　　　????11.inspire sb. t d sth.　　　　　　　　　　????12.a variety f　　　　　　　　　　????13.accrding t　　　　　　　　　　????14.be regarded as　　　　　　　　　　????15.begin with　　　　　　　　　　????
　　　　 　??? ?
這個年輕人從醫(yī)學院肄業(yè)。
　　　　 　??? ?　　　 　??? ?
而且,在他剛收到的父親的來信中,父親預言他將會成為“自己和全家人的恥辱”。?
　　　　 　??? ?　　　 　??? ?　　　 　??? ?
我們提到的這個年輕人就是地質(zhì)學家和博物學家查爾斯·達爾文,他對巖石和動植物有著濃厚的興趣。?
但是達爾文的科學研究很有說服力,以至于越來越多的人開始接受他的理論。
Ⅰ.文本理解Step 1　Reading fr the main idea.What is the main idea f the text?A.Intrduce hw On the Origin f Species was why Charles Darwin travelled n the wh was Charles Darwin with readers. D.Intrduce hw a thery f evlutin was discvered.答案D
Step 2　Reading fr the structure.　　Fill in the fllwing blanks with prper wrds.
rcks,?plants?and?animals
cme?t?exist
new?species
On?the?Origin?f?Species
Step 3　Reading fr the details.　　Chse the best answer accrding t the did Charles Darwin begin his jurney f discvery?A.In 1831.　　B.In 1836.　　D.In 1859.答案A2.What interested Darwin the mst n the Galápags Islands? A.Fishes.　　B.Birds.　　C.Frests.　　D.Islands. 答案B
3.Accrding t Darwin, hw did new species f plants and animals cme t exist? A.They came frm the same appeared n Earth evlved frm their ften changed themselves.答案C
4.What caused the thery f evlutin t appear? A.Darwin's jurney n the writing f On the Origin f remarks frm Darwin's father. D.The captain f the ship, the Beagle.答案A
Ⅱ.難句突破1.[圖解難句]?
[自我分析]這是一個　　　　????句,其中wh引導　　　　????從句,主句部分為　　　　??? ?結(jié)構(gòu),the Beagle是the ship的　　　語,過去分詞短語yet little knwn是后置定語,修飾cuntries。[嘗試翻譯]　　　　　　　　　　　　　　　　　　　　　　　　　?? ? ?　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　??? ?
貝格爾號的船長想要招募這樣一名船員,這名船員將能“借此機會訪問遙遠而鮮為人知的國
?[自我分析]這是一個　　　　????句,第一分句中When引導　　　　????從句;第 二分句為強調(diào)句,強調(diào)　　　　????語。[嘗試翻譯]　　　　　　　　　　　　　　 　　　　　　　　　　　????　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　????
1835年,當貝格爾號抵達加拉帕戈斯群島時,達爾文發(fā)現(xiàn)了各種各樣的新物種,但最令他感興
Ⅲ.文本復述Step 1　Questin Answering　　根據(jù)課文內(nèi)容回答下列問題。1.Hw and when did Charles Darwin g abard n the Beagle? Charles?Darwin?answered?the?call?f?the?captain?f?the?ship,?the?Beagle,?and?in?1831?he?left?England?n?the?ship.?
2.What did the jurney give him?The?jurney?gave?him?the?chance?t?study?varius?living?things?in?their?natural?envir-nments.?3.On the Galápags Islands in 1835, what interested him the mst?When?the?Beagle?reached?the?Galápags?Islands,?the?birds?interested?him?the? studying, what was the answer t hw new species f plants and animals came t exist? They?evlved?frm?earlier?ancestrs.
5.What was put frward by Darwin? He?put?frward?a?thery?f? was his bk On the Origin f Species published?It?was?nt?published?until?1859?and?immediately?caused?a?strm.
Step 2　Text Retelling將以上句子連成一篇語言流暢、用詞準確、邏輯嚴密的60詞左右的短文。 Charles?Darwin?answered?the?call?f?the?captain?f?the?ship,?the?Beagle,?and?in?1831?he?left?England?n?the?ship.?The?jurney?gave?him?the?chance?t?study?varius?living?things?in?their?natural?envirnments.?When?the?Beagle?reached?the?Galápags?Islands,?the?birds?interested?him?the?mst.?By?studying,?he?gt?the?answer?t?hw?new?species?f?plants?and?animals?came?t?exist：?they?evlved?frm?earlier?ancestrs.?Later,?he?put?frward?a?thery?f?evlutin.?His?bk?On?the?Origin?f?Species?was?nt?published?until?1859?and?immediatelycaused?a?strm.
板塊一　語言知識1.The captain f the ship, the Beagle, wanted smene wh wuld “prfit by the pprtunity f visiting distant cuntries yet little knwn”.貝格爾號的船長想要 招募這樣一名船員,這名船員將能“借此機會訪問遙遠而鮮為人知的國家并 從中受益”。 (教材P50)Paraphrase: The captain f the ship, the Beagle, needed smene wh wuld bene- fit frm the chance t visit cuntries that were far away and unknwn.
語言點1　distant adj.遙遠的;遠親的;疏遠的情境探究①It was difficult t get t knw her because she always kept everyne at a dis- tance.很難去了解她,因為她總是與每個人保持距離。②She's always very distant and cld, s I have t keep her at a distance.她總是很冷淡和疏遠,所以我不得不與她保持距離。③The picture where a girl is staring at the muntain in the distance lks mre beautiful at a distance.那幅一個女孩凝望遠山的畫,從遠處看會更漂亮。
歸納拓展distance n.距離in the distance在遠處at a distance隔一段距離;從遠處at a distance f...在……遠的地方keep sb. at a distance與某人保持距離keep ne's distance frm...與……保持距離,疏遠……
學以致用(1)單句填空①He wanted t get away frm everything, s he mved t a 　　　　???? (dis- tance) land. ②Travelers shuld nt feed the wild animals 　　　　???? a clse distance be- cause they may attack peple.③The railway statin is at 　　　　???? distance f tw miles frm ur schl.
(2)單句寫作④往更遠處看,我可以欣賞白雪皚皚的群山。Farther　　　　　　　　????, I culd enjy the view f snwy muntains.
in?the?distance
2.The persn wh answered the call was nt the captain's first chice.來應聘的人 并不是船長心中的理想人選。(教材P50)語言點2　answer the call響應號召情境探究①I can't answer the telephne. I am having a bath. 我不能接電話,我正在洗澡。
②Yu will have t answer fr yur behaviur ne day.總有一天你要為你的行為承擔責任。③I wish I knew the answer t yur questin.但愿我知道你的問題的答案。④I dn't quite knw what t say in answer t yur questin.我不太清楚如何回答你的問題。
歸納拓展(1)answer v.答復;回答;應答;適合;符合answer t sb.(fr sth.)向某人(為某事)負責(2)answer n.回答;答案;回應;足以媲美的人 the answer t...……的答案(t為介詞) in answer t回答,應答,響應
溫馨提示answer fr后可接名詞或代詞,一般不接 that 從句,若要接這類從句,通常應先接it作形式賓語。
學以致用(1)單句填空①The answer 　　　　???? this questin is nw under explratin.②Knwing her well, I can certainly answer 　　　　???? her hnesty.③The dctr came at nce 　　　　???? answer t ur telephne call.(2)單句寫作④我不能保證他是誠實的。I can't answer fr 　　　　　　　　　　????.
3.Despite all this, his adventures n this ship wuld lead t ne f the mst impr- tant scientific discveries f all time.盡管如此,他的這次乘船探險之旅將帶來有 史以來最重要的一項科學發(fā)現(xiàn)。(教材P50)語言點3　f all time 有史以來 情境探究①At ne time I used t g skiing every winter.曾經(jīng)有一段時間,我每年冬天都去滑雪。
②She ran up the stairs tw at a time.她一步兩階地跑上樓梯。③He finished ff tw bwls f ndles in n time.他很快就吃完了兩碗面條。④The letter was in my pcket all the time.這封信一直在我的口袋里。⑤At n time culd I have said such a thing.我決不會講出這種話。
歸納拓展all the time一直　　　　　at a time依次;每次at all times總是　　 at ne time曾經(jīng),一度n time準時　　 in n time立刻in time及時at n time永不;在任何時候都不(該短語位于句首時,句子要用部分倒裝)frm time t time有時,間或,偶爾
學以致用(1)單句填空①We shall be landing in Paris in sixteen minutes, exactly 　　　　???? time.②The wrst trnad 　　　　???? all time ccurred in 1925, affecting three US states: Missuri, Illinis and Indiana.③Keep yur head up, and lk arund yu frm time 　　　　???? time.
(2)一句多譯在任何時候你都不應該放棄讀書。④　　　　　　　　　?? give up studying. ⑤Yu 　　　　　　　　???? give up studying 　　　　　　????.
At?n?time?shuld?yu
at?any?time
4.The yung man in questin, Charles Darwin, was a gelgist and naturalist, fas- cinated by rcks, plants and animals.我們提到的這個年輕人就是地質(zhì)學家和博 物學家查爾斯·達爾文,他對巖石和動植物有著濃厚的興趣。(教材P50)語言點4　in questin討論中的;有疑問;不確定情境探究①The lady in questin is nt in the ffice nw.????談到的那位女士現(xiàn)在沒在辦公室。
②Children's lives are in danger every time they crss this rad.孩子們每次過這條馬路都面臨著生命危險。③We must try t live in peace and harmny with urselves and thse arund us.我們必須努力和我們自己及周圍的人和睦相處。④We lked at each ther in silence. 我們相顧無言。⑤Even thugh yu are in pwer, yu can't just d whatever yu want.即使你當權(quán), 你也不能為所欲為。
歸納拓展“in+名詞”短語,in 表示“(目前狀態(tài)、形勢)處于……中”。in danger處于危險中　　　　in debt負債in dubt懷疑　　 in peace和平地;平靜地in silence沉默地　　 in pwer當權(quán)in surprise驚訝地　　 in truble處于麻煩中
學以致用(1)單句填空①The dam was 　　　　???? danger because f the rising fld.②The existence f glbal warming is 　　　　???? questin.(2)單句寫作③我總是很懷疑他對這個問題的解釋。I'm rather 　　　　???? abut his explanatin fr this questin.
5.After Darwin had spent sme time in Suth America, his rm n the ship was crwded with samples f the plants and animals he had cllected. 在南美洲度過 一段時間后,他的船艙里堆滿了收集到的動植物樣本。(教材P51)語言點5　be crwded with 充滿……;擠滿……情境探究①The band played and the crwd cheered.樂隊表演,觀眾歡呼。
②Thusands f peple have crwded int the small twn.成千上萬的人涌入了這個小鎮(zhèn)。③I easily sptted him in the crwd because he was very tall.因為他個子非常高,所以我在人群中很容易就認出了他。
歸納拓展(1)be crwded with=be filled with=be full f擠滿……(2)crwd n.人群????a crwd f一群crwds f成群的(3)crwd v.聚集,擁擠crwd int涌入
學以致用(1)單句填空①Htels are fully bked and the narrw streets are crwded 　　　　???? wn- derful custmers.②He lst his wallet yesterday when he was in a 　　　　???? (crwd) bus.(2)單句寫作③這家餐館在用餐時間總是客滿。The restaurant 　　　　　　　　　　???? custmers at meal times.
is?always?crwded?with
6.As he studied these, he asked himself the questin: hw did different species cme t exist?當他研究這些樣本時,他產(chǎn)生了疑問:這些不同的物種是如何產(chǎn) 生的?(教材P51)語言點6　cme t exist 開始存在情境探究①Nthing exists n the mn as there is n water and n air.月球上沒有東西生存,因為沒有水和空氣。
②N ne knws when such a custm first came int existence.沒有人知道這種風俗是什么時候開始有的。③D yu believe in the existence f ghsts? Perhaps they nly exist in the minds f sme peple.你相信鬼魂的存在嗎?或許它們只存在于一些人的想象中。④Steven wrte him a nte asking him t cme t his apartment. 斯蒂芬給他寫了張便條,請他去自己的公寓。
歸納拓展(1)exist vi.存在;生存;生活exist in存在于……exist n依靠……生存,依靠……生活(2)existence n.存在;生存cme int existence開始存在;產(chǎn)生;成立in existence現(xiàn)存的;現(xiàn)有的(3)cme t 蘇醒;到達;共計;被想起;談到
誤區(qū)警示exist是不及物動詞,不用于被動語態(tài),通常不用進行時。
學以致用(1)賞句猜義①I never expected thse few items t cme t s much. 　　　　????②When he came t and raised his head he saw Barney. 　　　　????③I'm beynd my depth when it cmes t natural sciences. 　　　　????(2)單句填空④They can't exist 　　　　???? the mney he's earned.⑤This huse has been in 　　　　???? (exist) fr many years.
7.Maybe animals evlved as they adapted t their changing envirnments?也許動 物在適應不斷變化的環(huán)境時進化了?(教材P51)語言點7　adapt t 適應情境探究①It was the culture, rather than the language, that made it hard fr him t adapt t the new envirnment abrad.是文化而不是語言使得他很難適應國外的新環(huán)境。
②The authr is ging t adapt his nvel fr TV series.這位作者打算把他的小說改編成電視劇。③This TV play was adapted frm a histrical nvel.這部電視劇改編自一部歷史小說。④The adaptatin f the play fr a radi manuscript was easy.把劇本改編成廣播稿很容易。
歸納拓展(1)adapt v.(使)適應adapt (neself) t使(某人自己)適應……(2)adapt v.改編adapt frm根據(jù)……改編把……改編(改裝)為……(3)adaptatin n.適應;改編;改編的作品(4)adaptable adj.可適應的;有適應能力的
易混辨析adpt采用,采納;收養(yǎng);正式通過adapt改寫;改編;適應;適合詞匯助記The yung cuple had n children f their wn and adpted a by after the earth- quake. After a few mnths, the by came t adapt himself t the life in the new hme.這對年輕夫妻沒有他們自己的孩子,在地震后收養(yǎng)了一個男孩。幾個月 后,這個男孩適應了新家庭的生活。
學以致用(1)單句填空①Three f her nvels have been adapted 　　　　???? televisin.②This new film is said t be adapted 　　　　???? a nvel by Jane Austen.③The wrld will be different, and we will have t be prepared t adapt 　　　???? the change.
(2)單句寫作④隨著時間的推移,我逐漸適應了學校的生活。As time went by, I gradually 　　　　　　　　　　　　　　????.
adapted?myself?t?the?schl?life
8.When the Beagle reached the Galápags Islands in 1835, Darwin saw a variety f new species, but it was the birds that interested him the mst.1835年,當貝格爾 號抵達加拉帕戈斯群島時,達爾文發(fā)現(xiàn)了各種各樣的新物種,但最令他感興趣 的是鳥類。(教材P51)語言點8　a variety f 各種各樣的 情境探究①Sme experts believe that the tw language varieties are mving clser and clser.一些專家認為這兩種語言變體正越來越接近。
②A wide variety f flwers were n shw in the street. 街上展出了各種各樣的花。③I was impressed by the variety f dishes n ffer.供應的菜肴之豐盛讓我印象深刻。④Opinins n this matter vary frm persn t persn.對于這件事,人們意見不一。⑤The menu varies with the seasn.菜單隨季節(jié)而變動。
歸納拓展(1)variety n.種類;變體,變種;變化,多樣化the variety f...……的種類a (wide) variety f...各種各樣的……(2)vary v.相異;改變vary in...在……方面不同vary 從……到……不等vary with...隨……變化而變化
(3)varius adj.各種各樣的誤區(qū)警示“a variety f+名詞”作主語,謂語動詞與名詞的數(shù)保持一致;“the variety f+ 名詞”作主語,謂語動詞用單數(shù)形式。
學以致用(1)單句填空①These cars vary 　　　　???? size, price, clur and s n. ②We may have 　　　　???? (vary) ways t deal with such a situatin.③The variety f apples 　　　　???? (be) astnishing.
(2)單句寫作④我們經(jīng)常看到無意識的肢體語言的例子,但也有“習得的”肢體語言,這種 肢體語言在不同的文化中各不相同。We see examples f uncnscius bdy language very ften, yet there is als “l(fā)earned” bdy language, which 　　　　　　　　　　 ?.
varies?frm?culture?t?culture
9.Darwin suspected that the finches had evlved frm a cmmn ancestr, which had arrived n the islands a lng time befre.達爾文猜想這些雀鳥都是由共同的 祖先進化而來的,這些雀鳥的祖先很久以前就來到了這片群島。(教材P51)語言點9　suspect v.猜想,懷疑,覺得情境探究①I began t suspect (that) they were trying t get rid f me.我開始覺察出,他們正在試圖擺脫掉我。
②Suspecting nthing, he walked right int the trap.他毫無覺察,徑直走入陷阱。③Sme f the evidence they prduced was highly suspect.他們出示的證據(jù)中有些相當成問題。④I suspected him f stealing the jewelry frm the stre.????我懷疑他從這個商店偷了珠寶。⑤The yung man is mre intelligent than we suspected him t be.這個年輕人比 我們猜想的更聰明。
歸納拓展(1)suspect+n./prn. 懷疑……suspect+that/wh-從句　猜想/懷疑/覺得……suspect sb./sth. t be懷疑某人/某事……suspect sb. f...懷疑(某人有……罪)(2)suspect n.嫌疑犯;嫌疑分子(3)suspect adj.不可信的;靠不住的;可疑的
學以致用(1)賞句猜義①If yu suspect a gas leak, d nt strike a match r even turn n an electric light. 　　　　????②The plice have nw narrwed dwn their list f suspects. 　　　　????③His fitness is suspect, s we can't risk including him in the team. 　　　　????
(2)單句填空④They suspected me 　　　　???? having a hand in the affair. ⑤Nbdy can pssibly suspect 　　　　???? he says.
10.It was nt published until 1859 and immediately caused a strm.這本書直到18 59年才出版,出版后立即引起轟動。(教材P51)語言點10　句型公式直到……才…… 情境探究①If yu dn't understand anything, yu may research, study, and talk t ther peple until yu figure it ut.如果你有任何事不明白,你可以研究、學習以及和其他人交談直到你弄明白為止。
②Leave the bandage in psitin until the dctr tells yu t remve it.讓繃帶保 持原樣,直到醫(yī)生叫你拆掉為止。③Nt until yu tld me did I have any idea f it.直到你告訴我,我才知道這件事。④Gaudi wrked n the prject frm 1882 until his death in 1926.高迪從1882年起從事這項工程直至1926年去世。⑤Yu're nt ging ut until yu've finished this.你沒把這事做完就不準出去。
歸納拓展(1)在含有until引導的時間狀語從句的主從復合句中,當主句的謂語動詞為延 續(xù)性動詞(如live、wait、wrk等)時,主句常用肯定形式;當主句的謂語動詞為 短暫性動詞(如g、cme、leave、finish等)時,主句常用否定形式。(2)引導時間狀語從句時,若nt until置于句首,主句要用部分倒裝結(jié)構(gòu), 而從句不用倒裝。(3)until也可用作介詞,后接名詞作賓語。
學以致用(1)單句填空①When the red light is n, please stp and wait 　　　　???? the green light is n.②He didn't aplgize t me 　　　　???? he realized that he was wrng.(2)句式升級③She didn't find her mther alive until tw days after the earthquake. →　　　　　　　　　　　　　　? she find her mther alive.
Nt?until?tw?days?after?the?earthquake?did
11.And it all began with the jurney n the Beagle.而這一切都開始于貝格爾號的探索之旅。(教材P51)語言點11　begin with(=start with) 以……開始情境探究①A jurney f a thusand miles begins with a single step.[諺語]千里之行,始于足下。
②The teacher began the lessn with an English sng.老師以一首英文歌曲開始了這節(jié)課。③T begin/start with, we haven't enugh mney;and secndly we haven't enugh time.首先,我們沒有足夠的資金;其次,我們沒有足夠的時間。
歸納拓展(1)以……開始……(動詞短語)(2)t begin/start with 首先,第一(常作插入語,相當于副詞)
學以致用(1)單句填空①T wrk ut a plan, ne has t start 　　　　???? an investigatin(調(diào)查).②　　　　???? (begin) with, the authr's name, Mark Twain, is itself an inventin, r the “pen name”.(2)單句寫作③演出以一段五十多歲的人耳熟能詳?shù)囊魳烽_始。The shw 　　　　　　　　　　　　???? familiar t peple in their fifties.
started/began?with?a?piece?f?music
用適當?shù)脑~句補全教材原文。 A Jurney f Discvery The captain f the ship, the Beagle, wanted smene wh wuld “prfit by the pprtunity f visiting 　　　　????① cuntries yet little knwn”. The persn wh answered the call was nt the captain's first chice. It was a yung man wh had left medical schl withut cmpleting his degree. What's mre, he had recently
received a letter frm his father predicting that he wuld be “　　　　　　　???② yurself and all yur family”. Despite all this, his adventures n this ship wuld lead t ne f the mst imprtant scientific discveries 　　　　　　????③.[文本解讀]該段簡單介紹了應聘登上貝格爾號的年輕人的情況以及家人對他 的評價等信息,雖然未被看好,但他的這次乘船探險之旅將帶來有史以來最重 大的科學發(fā)現(xiàn)之一。
a?disgrace?t
發(fā)現(xiàn)之旅 貝格爾號的船長想要招募這樣一名船員,這名船員將能“借此機會訪問遙遠① 而鮮為人知的國家并從中受益”。來應聘的人并不是船長心中的理想人選。這個年輕人從醫(yī)學院肄業(yè),并且在他剛收到的父親的來信中,父親預言他將會成為“自己和全家人的恥辱②”。盡管如此,他的這次乘船探險之旅將帶來有史以來③最重要的一項科學發(fā)現(xiàn)。　　The yung man 　　　　????④, Charles Darwin, was a gelgist and naturalist,
fascinated by rcks, plants and animals. He left England n the ship, the Beagle, in 1831.The jurney gave him the chance t study varius living things in their natural envirnments. After Darwin had spent sme time in Suth America, his rm n the ship 　　　　　　　　????⑤ 　　　　????⑥ f the plants and ani- mals he had cllected. As he studied these, he asked himself the questin: hw did different species 　　　　　????⑦? [文本解讀]本段承接上文,指出應聘者是達爾文,以及他是如何產(chǎn)生“這些不 同的物種是如何產(chǎn)生的”這一想法的。
was?crwded?with
　　我們提到的④這個年輕人就是地質(zhì)學家和博物學家查爾斯·達爾文,他對巖 石和動植物有著濃厚的興趣。1831年,他搭乘貝格爾號從英格蘭啟程。這次 旅程給了他研究自然環(huán)境中各種生物的契機。在南美洲度過一段時間后,他 的船艙里堆滿了⑤收集到的動植物樣本⑥。當他研究這些樣本時,他產(chǎn)生了疑 問:這些不同的物種是如何產(chǎn)生⑦的?　　At that time, peple believed that all species had appeared n Earth at the same time, and had nt changed since. But Darwin began t think differently. He nticed that sme species f animals were very similar t each ther. Maybe ani-
mals 　　　　????⑧ as they 　　　　????⑨ their changing envirnments? It was just an idea, but enugh t inspire Darwin t lk fr mre evidence. [文本解讀]該段首先陳述當時人們的觀點,通過銜接詞“But”進行轉(zhuǎn)折,引出 達爾文在他旅行期間注意到的事情,從而激發(fā)他去進一步尋找證據(jù)?！　‘敃r,人們認為所有的物種都是同時出現(xiàn)在地球上的,并從此再無變化。 但達爾文開始有了不同的想法。他注意到,有些不同物種的動物彼此間很相 似。也許動物在適應⑨不斷變化的環(huán)境時進化⑧了?雖然這只是一個設(shè)想,但足 夠激勵達爾文去尋求更多的證據(jù)。
　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　???? 　　　　　　　 ?⑩. Darwin nticed that there was a difference between the 　　　?? n each f the islands. It seemed their 　　　????? had evlved accrding t what fd was available n that particular island. [文本解讀]該段介紹了達爾文在他乘船探索至加拉帕戈斯群島時,他對鳥類產(chǎn) 生了極大的興趣,從而進一步推動他的發(fā)現(xiàn)。 1835年,當貝格爾號抵達加拉帕戈斯群島時,達爾文發(fā)現(xiàn)了各種各樣的新物種,
When?the?Beagle?reached?the?Galápags?Islands?in?1835,?Darwin?saw?a?variety?f?new?species,?but?it?was?the?birds?
?that interested?him?the?mst
但最令他感興趣的是鳥類⑩。達爾文注意到,在群島中的每一個小島上,雀鳥?之間有所不同。它們的喙?似乎是根據(jù)所在島嶼上可覓得的食物進化而來的。　　Darwin 　　　　????? that the finches had evlved frm a cmmn ancestr, which had arrived n the islands a lng time befre. Over time, it had slwly e- vlved int many new species. And that was the answer t hw new species f plants and animals came t exist: they evlved frm earlier ancestrs. [文本解讀]通過觀察雀鳥讓他對“新動植物物種是如何產(chǎn)生的”這個問題確定了答案:它們從早期的祖先進化而來。
　　達爾文猜想?這些雀鳥都由共同的祖先進化而來。很久以前,雀鳥的祖先來到這片群島,隨著時間的推移,慢慢進化成許多新的種類。于是,關(guān)于動植物 的新種類是如何產(chǎn)生的這個問題就有了答案:它們是從早期的祖先進化而來 的。　　It was a cmpletely new idea—a thery f 　　　　?????. Darwin explained this thery in his bk, On the Origin f Species. 　　　　　　　　　　　　???? 　　　　　　　　??. Many peple refused t believe that living things, including
It?was?nt?published?until?1859?and?imm-
ediately?caused?a?strm
humans, had evlved frm lwer frms f life. They were shcked. 　 ? 　　　　　　　　　　　　　　　　　 　　　　　　　　　 .[文本解讀]本段介紹了進化論的提出及其產(chǎn)生的影響。這是一個全新的觀點——進化?論。達爾文在他的《物種起源》一書中解釋了這一理論。這本書直到1859年才出版,出版后立即引起轟動?。很多人拒絕相信包括人在內(nèi)的所有生命都是從更低級的生命形式進化而來的。他們對此感到震驚。但是達爾文的科學研究很有說服力,以至于越來越多的人開始接 受他的理論?
?scientific?studies?were?s?cnvincing?that?mre?and?mre?peple?started?t?believe?his?thery
But?Darwin's
　　Tday, On the Origin f Species is regarded as ne f the mst imprtant wrks ever written. It has changed ideas abut life n Earth frever. And it all 　　　　????? the jurney n the Beagle. [文本解讀]該段介紹了《物種起源》這本書的重要意義以及影響,而這些都源 于達爾文乘貝格爾號的航行?！　∪缃?《物種起源》被認為是迄今為止最重要的著作之一。它徹底地改變了人類對于地球上生命的認識。而這一切都開始于?貝格爾號的探索之旅。
Ⅰ.語境填詞1.In the early years, athletes ate mushrms and plant 　　　　???? (種子) t im- prve their salesman brught sme 　　　　???? (樣品) f his firm's nly is yur mark in English a 　　　　???? (恥辱), but yu have even failed in mathematics.4.I 　　　　???? (懷疑) that he didn't tell me the truth.
5.As a 　　　　???? (地質(zhì)學家), he uncvers the planet's past by lking at its direct 　　　　???? (祖先) f the mdern cat was the Kaffir cat f ancient success and failure f a language 　　　　???? (產(chǎn)生) frm the same remember that sme birds have very pwerful 　　　　???? (喙).
Ⅱ.語境選詞f all time, in questin, be crwded with, cme t exist, adapt t, a variety f, be regarded as, begin with1.Certain frms f knwledge 　　　　　　　　　　???? in certain is universally recgnized as ne f the greatest scientists 　　　　　　???? huse used t 　　　　　　　　???? visitrs, but nw visitrs are few and far between.
be?crwded?with
4.The lighting f a wd fire 　　　　　　???? small pieces f 　　　　　　　　???? natural behavir that a man helps the ld dwn new teacher was very slw t 　　　　　　　　???? the unusual rules f the made the children glad in 　　　　　　　　???? new ideas are 　　　　　　　　???? at present, and we're awaiting final de- cisins frm tp management.
begins?with
is?regarded?as
a?variety?f
Ⅲ.完成句子1.直到那時他才認識到這個問題的重要性。(nt until位于句首)　　　　　　　　realize the imprtance f the prblem. 2.療效因人而異。(vary with)The effect f the treatment 　　　　　　　　???? individuals.3.他們走得那么快,我沒法跟上。()They walked 　　　　　　　nt keep up with them.
Nt?until?then?did?he
varies?with?different
s?fast?that?I?culd
4.他們都謹慎地避開這位嚴肅的教授。(distance)They were careful t 　　　　　　　　　　 the serius prfessr.5.我們不能去。首先,天氣太冷。另外,我們沒有錢。(begin)We can't g.　　　　　　　　????, it's t cld. Besides, we have n mney.
keep?their?distance?frm
T?begin?with
Ⅳ.課文語法填空 Charles Darwin was a gelgist and naturalist, wh was fascinated by rcks, plants and animals. He 1.　　　　???? (leave)England n the ship, the Beagle, in 1831.The jurney gave him the chance t study 2.　　　　???? (vary) living things in their natural envirnments. After Darwin 3.　　　　???? (spend) sme time in Suth America, his rm n the ship was crwded 4.　　　　???? samples f the plants and animals he had cllected. As he studied these, he asked 5.　　　　???? (him) the questin: hw did different species cme t exist? He nticed that sme species f 6.　　　　?(animal) were very similar t each

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