高中生物 第7章 第2節(jié) 現(xiàn)代生物進(jìn)化理論的主要內(nèi)容課件 新人教版必修2 (29)

1、必修必修 2 Unit 1 Cultral relics 重點(diǎn)單詞重點(diǎn)單詞1. _ adj. 稀罕的；稀有的；珍貴的2. _ adj. 貴重的;有價(jià)值的 _ n. 價(jià)值 _ adj. 無價(jià)值的；不值錢的，沒有用的3. _ n. 幸免；幸存；生還 _ n. 幸存者4. _ vt. 使吃驚；使驚訝 _ adj. 令人吃驚的5. _ vt. 挑選；選擇 _ adj. 選擇的；選擇性的 _adj. 可選擇的 _ n. 選擇，挑選6. _n. 設(shè)計(jì)；圖案；構(gòu)思vt.設(shè)計(jì)；計(jì)劃；構(gòu)思7. _ adj. 奇特的；異樣的v.想象；設(shè)想；愛好8. _ n. 風(fēng)格；風(fēng)度；類型rarevaluablevalueva

2、luelesssurvivesurvivoramazeamazingselectselectiveselectableselectiondesignfancystyle學(xué)生用書見P27重點(diǎn)單詞重點(diǎn)單詞9. v. 裝飾；裝修 n. 裝飾；裝飾品10. vi. 屬于；為的一員 n. 所有物；財(cái)產(chǎn)11. n. 接待；招待會(huì)；接受12. v. 移動(dòng)；搬開13. n. 懷疑；疑惑vt.懷疑；不信 adj. 可疑的 adj. 無疑的；確定的;adv.無疑地；確定地14. n. 神秘；神秘的事物 15. prep.值得的；相當(dāng)于的價(jià)值n.價(jià)值；作用16. adj. 本地的，當(dāng)?shù)氐膁ecoratedecora

3、tionbelongbelongingsreceptionremovedoubtdoubtfuldoubtlessmysteryworthlocal 重點(diǎn)單詞重點(diǎn)單詞17. adv. 分離地；分別地18. vt. 證明；證實(shí);link-v.證明是；結(jié)果是19. n. 證據(jù)；根據(jù) adj. 明顯的；明白的20. vi. 爆炸 n. 爆炸21. vi. 下沉；沉下22. adj. 非正式的 adj. 正式的23. n.& vi. 爭(zhēng)論；辯論apartproveevidenceevidentexplodeexplosionsinkinformalformaldebate 重點(diǎn)短語重點(diǎn)短語1.

4、 尋找2. 屬于3. 作為報(bào)答；回報(bào) 輪流，依次4. 處于交戰(zhàn)狀態(tài)5. 少于6. 拆開7. 看重；器重in search ofbelong toin returnin turnat warless thantake apartthink highly of 重點(diǎn)句型重點(diǎn)句型1.could never have imagined.不可能想到Frederick William I, the King of Prussia, could never have imagined that his greatest gift to the Russian people would have such a

5、n amazing history.(教材P1)2.have sth.done請(qǐng)人做某事/某事被做Later, Catherine had the Amber Room moved to a palace outside St Petersburg where she spent her summers. （教材P2）3.This+be+a time when.正值時(shí)期This was a time when the two countries were at war. (教材P2)4.There is no doubt that毫無疑問There is no doubt that the b

6、oxes were then put on a train for Konigsberg at that time a German city on the Baltic sea. (教材P2) 重點(diǎn)句型重點(diǎn)句型5.“及物動(dòng)詞+疑問詞+不定式”結(jié)構(gòu)In a trial, a judge must decide which eyewitness to believe and which not to believe. (教材P5) 語法要點(diǎn)語法要點(diǎn)1.限定性定語從句In 1770 the room was completed the way she wanted. (教材P2)2.非限定性定語從

7、句This gift was the Amber Room, which was given this name because several tons of amber were used to make it. (教材P1)survive vt. 比活得長(zhǎng)；(經(jīng)過)活（保存）下來 vi. 活下來；幸存；幸免；生還Is it enough to have survived for a long time? （教材P1）只是幸存的時(shí)間長(zhǎng)就足夠了嗎1學(xué)生用書見P28 sth. 在之后仍然生存；從中逃生 sb.(by.) 比活得長(zhǎng)(幾年) on sth. 靠存活下來 from sth. 從存活下

8、來；流傳下來 survivor n. 幸存者 survival n.U 幸存;C 殘存物(1)survive（2） It astonished her that he was able to survive.他竟然活了下來，這使她大為驚訝。 Some strange customs have survived from earlier times.有些奇怪的風(fēng)俗是從早年流傳下來的。 The company managed to survive the crisis.公司設(shè)法度過了危機(jī)。 The future of our survival depends on knowledge and ac

9、tion.未來我們的生存依賴于知識(shí)和行動(dòng)。design n圖樣；設(shè)計(jì);構(gòu)思 vt. 設(shè)計(jì)；計(jì)劃；構(gòu)思The design of the room was in the fancy style popular in those days. (教材P1)琥珀屋的設(shè)計(jì)采用了當(dāng)時(shí)流行的別致的建筑式樣。2 by design=on purpose 有意，故意 by chance=by accident 偶然 be designed for sb./sth. be designed to do sth. (1) (2) 為而設(shè)計(jì) These exercises are designed to develo

10、p and strengthen muscles.這些練習(xí)是為了鍛煉和強(qiáng)化肌肉而設(shè)計(jì)的。 This house is designed for a large family.這所房子適合大家庭居住。 He became a photographer more by accident than by design.他成為攝影師與其說是有意為之，不如說是純屬偶然。3 fancy n.幻想；想像力；愛好 adj.想象的；奇特的；昂貴的；精選的 vt.想象；喜愛；設(shè)想；自負(fù) vi.幻想；想象The design of the room was in the fancy style popular in

11、 those days.(教材P1)琥珀屋的設(shè)計(jì)采用了當(dāng)時(shí)流行的別致的建筑式樣。have a fancy that 感到，揣想have a fancy for 喜歡，想要take a fancy to 愛上，喜歡catch/take the fancy of 引起的喜歡fancy oneself（as） 自以為是(某種人才)I have a fancy that we shall not see him again.我感覺我們將不會(huì)再見到他了。 I have a fancy for some wine with my dinner. 我喜歡在吃飯時(shí)喝一點(diǎn)兒酒。 At the sight of

12、the pink bicycle, she took a fancy to it and decided to buy it.這輛粉紅色的自行車她一眼就看上了，一定要買。 The new musical comedy took the fancy of the public. 那部新音樂喜劇受到大眾的青睞。 He fancies himself as a good swimmer. 他自以為是個(gè)游泳好手。特別提示特別提示：fancy 表示“想象”時(shí)，其后跟動(dòng)詞的ing形式，不跟to do; 用作形容詞時(shí)，意為“花哨的，別致的”。 Fancy spending a few days in her

13、e! 在這兒待幾天多好！ “It is easy to spot pretty girls because they have big earrings, fancy dresses and all the jewelry,” he writes in Chapter Three. “美女不難辨認(rèn)，因?yàn)樗齻兇髦蠖h(huán)，穿著花哨并且渾身珠寶。” 他在第三章中寫道。prove vt. 證明；證實(shí) link-v.證明是；結(jié)果是For example， it can be proved that China has more people than any other country in the w

14、orld. （教材P5）例如，據(jù)證實(shí)中國(guó)比世界上任何國(guó)家的人口都多。4 sth.to sb.向某人證實(shí)某事 n./pron.+(to be)+n./adj. 證明是 賓語從句證明 (to be)+n./adj.證明是(1)prove (vt.)+(2)prove (link v.)+ These documents will prove that we are telling the truth.這些文件可以證明我們講的都是事實(shí)。 Time would prove me (to be) right.時(shí)間會(huì)證明我是對(duì)的。 As time went on， Einsteins theory pro

15、ved (to be) correct.隨著時(shí)間的推移，愛因斯坦的理論被證實(shí)是正確的。in search of 尋找IN SEARCH OF THE AMBER ROOM （教材P1）尋找琥珀屋1(1)in ones search for=in search of 尋找；搜尋 search sth./sb. 搜查某物或搜身 search for=look for 搜尋某人或某物 search.for. 為找到某人或某物而搜查(2)學(xué)生用書見P29 She moved to London in search of fame and fortune.她為了追逐名利，搬遷到了倫敦。 Perhaps

16、it is this sense of strangeness that sends men far and wide in the search for something permanent, to which they may attach themselves.也許正是在本鄉(xiāng)本土的這種陌生感才逼著他們遠(yuǎn)游異鄉(xiāng)，尋找一處永恒定居的寓所。 Visitors are regularly searched as they enter the building.參觀者在進(jìn)入大樓時(shí)要接受例行的搜身檢查。 Investigators continue to search for the cause

17、of the outburst.調(diào)查人員繼續(xù)尋找爆發(fā)的根源。 We searched every room for the missing papers.為了找到丟失的文件，我們搜查了每一個(gè)房間。belong to（財(cái)產(chǎn)）屬于所有；歸屬；為的一員(無被動(dòng)語態(tài)和進(jìn)行時(shí)態(tài))However， the next King of Prussia， Frederick William I， to whom the amber room belonged， decided not to keep it.（教材P1-2)然而，下一位普魯士國(guó)王、這個(gè)琥珀屋的主人腓特烈威廉一世卻決定不要它了。2 These bo

18、oks belong to Tom， so I must give them back to him.這些書是湯姆的，因此我必須還給他。 China is a country belonging to the Third World.中國(guó)是第三世界的一員。 Put it back where it belongs after you have read it.讀完后，請(qǐng)你把它放回原處。3in return 作為報(bào)答；作為交換(常和介詞for連用)；回報(bào)In return， the Czar sent him a troop of his best soldiers.（教材P2)作為回贈(zèng)，沙皇則

19、送給他一隊(duì)自己最好的士兵。 He gives me life and in return, he asks me for nothing他賦予我生命,但不要任何回報(bào)。 I wish I could do something in return for the kindness I have received from him.我希望我能做點(diǎn)什么事來報(bào)答他對(duì)我的好意。 The terrorists agreed to hand over the hostages in return for safe passage out of the country.那些恐怖分子同意交出人質(zhì)以換取安全出國(guó)。i

20、n turn 依次；逐個(gè)地；轉(zhuǎn)而；反過來They looked after their mother in turn.他們輪流照看他們的母親。Theory is based on practice and in turn serves practice.理論以實(shí)踐為基礎(chǔ)，反過來又為實(shí)踐服務(wù)。拓展延伸拓展延伸think highly of 看重；器重I think highly of those who are searching for the Amber Room. （教材P7）我很欣賞尋找琥珀屋的人們。4think well/much of. 認(rèn)為好；對(duì)評(píng)價(jià)高think ill/poorl

21、y/not much/little of. 認(rèn)為不好think nothing of 不把當(dāng)回事；對(duì)等閑視之 I didnt think much of your plan.我認(rèn)為你的計(jì)劃不怎么樣。 Pop music is well thought of by most young people.大多數(shù)年輕人對(duì)流行音樂很欣賞。 You must not think ill of her because she did not love you.你不該因?yàn)樗粣勰憔驼J(rèn)為她這個(gè)人不好。 Think nothing of it. I know that you didnt mean it.別放在心

22、上。我知道你不是故意的。have sth.done 請(qǐng)人做某事/某事被做Later, Catherine had the Amber Room moved to a palace outside St Petersburg where she spent her summers. （教材P2）后來，葉卡捷琳娜二世派人把琥珀屋搬到圣彼得堡郊外她避暑的宮殿中。本句結(jié)構(gòu)“have+賓語+賓語補(bǔ)足語”，意為“請(qǐng)人做某事或者某事被做”，說明sth.與過去分詞表示的動(dòng)作之間是被動(dòng)關(guān)系。同時(shí)，have sth.done還表示遭遇到某事的意思。此時(shí)，主語是無意中的受害者，而不是動(dòng)作的執(zhí)行者。學(xué)生用書見P29h

23、ave sb.do sth.意為“讓某人做某事”，此結(jié)構(gòu)中的have 是使役動(dòng)詞，sb.作賓語，其后的do sth.是省去to的動(dòng)詞不定式作賓語補(bǔ)足語；have sb.(sth.) doing sth.意為“讓某人/某事一直持續(xù)某種狀態(tài)”，賓語 sb./sth.后面用現(xiàn)在分詞作賓語補(bǔ)足語，表示賓語與現(xiàn)在分詞表示的動(dòng)作之間為主動(dòng)關(guān)系，且動(dòng)作正在進(jìn)行；have sth.to do 意為“有事要做”。 The place is looking much better since they had it redecorated.自從他們請(qǐng)人重新裝修后，這個(gè)地方看起來漂亮多了。 He had his w

24、allet stolen when he walked on the street.當(dāng)他在街上走時(shí)錢包被偷了。 The teacher often had him clean the classroom before leaving school.老師常常讓他在離校前打掃教室。 Its not a good way to have the student standing out of the classroom after he makes a mistake.學(xué)生犯錯(cuò)后讓他一直站在教室外面不是一個(gè)好方法。 I was told that the manager had an importa

25、nt meeting to attend.我獲悉經(jīng)理有一個(gè)重要的會(huì)議要參加。.品句填詞品句填詞（用所給詞的恰當(dāng)形式或根據(jù)語境寫一個(gè)合適的詞）1.How can computers （design） to do what needs to be done, without being told what to do and how to do it?【答案】【答案】 be designed2.He is the first student in our class （select） to take part in the English competition.【答案】【答案】to be sel

26、ected3. Jane and her husband do not dare go out together for fear they might return to find their few (belong) stolen. 【答案】【答案】 belongings學(xué)生用書見P304.He spends up to 10 hours every day (decorate) his walls, ceilings, and even the floor of his home. 【答案】【答案】4.decorating5.There are many places in Wuhan

27、worth (visit), but if you only have a little time, you absolutely cannot miss visiting the Yellow Crane Tower.【答案】【答案】5.visiting6.She boarded one of the last lifeboats which contained five passengers and seven crew members, who on hearing the screams, refused to go back to search for more (survive).

28、 【答案】【答案】6.survivors7.The 25-year-old man said that after his sailboat (sink) during a heavy storm, he found himself on a tiny desert island.【答案】【答案】 7.(had) sunk8.Almost nobody knew why he refused to attend the (try).【答案】【答案】 8.trial9.He was not quite desperate enough to fancy (leave) alone on the

29、Nevada desert with night coming on. 【答案】【答案】 9.being left10.The famous professor who is thought highly is determined to go where he is needed most. 【答案】【答案】10.of.單句改錯(cuò)單句改錯(cuò)（含詞匯和本單元的語法）1.It is surprising that the man suffering from cancer survived his wife for 3 years.【答案】【答案】forby2.The sign says that

30、only children above 12 are able to take part in skiing or other activities designing for them.【答案】【答案】designingdesigned3.Seeing so many reference books in the bookstore, I couldnt figure out which book is worth buy.【答案】【答案】buybuying4.There is no doubt whether we will not enjoy the sweet of success w

31、ithout going through the ups and downs in the life.【答案】【答案】whetherthat 5.In order to search the lost boy, the family and their relatives searched most part of the town.【答案】【答案】在第一個(gè)search后加上for 6.Decorating with modern paintings, this hall looks extremely magnificent and more beautiful than ever befo

32、re.【答案】【答案】DecoratingDecorated7.Darling, good news for you! I have got a promotion today, so I have fancy for some wine tonight.【答案】【答案】在fancy前加上a8.Oh, for heavens sake. Mother, the bad tooth I had had it removed yesterday is still there, making me terribly uncomfortable.【答案】【答案】去掉it 9.The old lady

33、has a strong wish that she could do something in the return for the kindness she received from me the other day.【答案】【答案】去掉return 前的the 10.In the modern business world, the pioneering post-80 generation thinks high of team work spirit.【答案】【答案】highhighly .課文語法填空課文語法填空 The Amber Room was a treasure 1. with gold and jewels. The first King of Prussia, Fr