高考英語一輪復習 Unit 5 The power of nature課件 新人教版選修6

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1、選修6 Unit 5 The power of nature 重點單詞1._vi.(指火山)爆發(fā)；突然發(fā)生_n.火山爆發(fā)；（戰(zhàn)爭等)爆發(fā)2. _n.灰；灰末3. _adv.在旁邊；沿著邊 prep.在旁邊；沿著的邊4. _n.設備；裝備_v.裝備5. _vt.任命；委派_ n. 任命；約定6. _vt.評估；評價；估計7. _n.波浪；波濤vi.波動；起伏；揮手8. _adj.絕對的；完全的_adv.絕對地；完全地erupteruptionashalongsideequipmentequipappointappointment evaluatewaveabsoluteabsolutely （

2、學 生 用 書 見 P156） 重點單詞9._n.一套外衣；套裝vt.適合；使適宜_adj.合適的10. _n.潛在性；可能性；潛能adj.可能的；潛在的11. _adj.實在的；實際的_adv.實際上；事實上12. _n.樣品，樣本 13. _n.候選人，候補者14_adj.珍貴的；貴重的15. _ adj.不舒服的；不舒適的_（反義詞）adj.舒適的；合適的_vt.使安慰16. _adj.失去知覺的；未察覺的17. _vt.射中；射傷_n.射擊；槍炮聲suitsuitablepotentialactualactuallysamplecandidatepreciousuncomfortabl

3、ecomfortablecomfortunconsciousshootshot 重點單詞18._vi.搖晃；搖動；顫抖19. _adj.憂慮的；不安的_adv.不安地；憂慮地_n.擔心；焦慮；渴望20._vi.& vt.驚慌n.驚慌；恐慌21. _adj.多種多樣的；不同的_n.多種多樣；多樣性22. _n.欣賞；感激；感謝_v.欣賞；感激23. _vt.保證；擔保trembleanxiousanxiouslyanxietypanicdiversediversityappreciationappreciateguarantee 重點短語1._ 全部焚毀2. _ 前往3. _匆匆看一遍4. _

4、由到不等5. _被委派為6. _ 生產(chǎn)；產(chǎn)生burn to the groundmake ones way glance throughvary from.to.be appointed asgive birth to 1.“be about to.when.”結構，意為“正要/就要這時”I was about to go back to sleep when suddenly my bedroom became as bright as day. （教材P34）2.獨立主格結構The other two climbed down into the crater to collect some

5、 lava for later study， but this being my first experience， I stayed at the top and watched them. (教材P35)3.it be+過去分詞+that 從句It is said that this boy， who had a great gift for languages and persuasion， is the father of the Manchu people. (教材P 39) 重點句型 復習v.-ing形式I was appointed as a volcanologist work

6、ing for the Hawaiian Volcano Observatory (HVO) twenty years ago. (教材P34)Having worked hard all day, I went to bed early. (教材P34)語法要點 appoint vt.任命，委派；約定，指定，安排I was appointed as a volcanologist working for the Hawaiian Volcano Observatory (HVO) twenty years ago. (教材P34)二十年前我被任命為火山學家，為夏威夷火山觀測站工作。1 （ 學

7、 生 用 書 見 P157） appoint sb.as/to be.任命某人為 appoint sb.to+n.任命，委托 appoint sb.to do sth.委派某人做某事 appoint sth.(for sth.)(為某事)確定(日期、場所) appointment n.任命；約會 make an appointment with sb.與某人約會 keep/break an appointment守/違約(1) (2) She has been appointed as sales director/to the post of sales director.她被任命為銷售部經(jīng)

8、理。 She has recently been appointed to the committee.她最近被委任為委員會成員。 We are considering appointing him to act as secretary.我們在考慮任命他當秘書。 We appointed the place and time for the next meeting.我們決定了下次集會的地點與時間。 I have an appointment with them in the evening.今晚我與他們有個約會。 suit n.一套外衣；套裝 v適合；使適宜We had white pro

9、tective suits that covered our whole body， helmets， big boots and special gloves. (教材P34)我們都穿著白色的防護服遮住全身，戴上了頭盔和特別的手套，還穿了一雙大靴子。2 fit多指衣服等尺寸、大小合身，合適。 suit指衣服等顏色、款式、花樣等適合。 match指事物在大小、色調(diào)、性質(zhì)等方面的兩兩相搭配。 It is almost impossible to find a time that suits everyboby.要想找到適合所有人的時間幾乎是不可能的。 If you want to go by b

10、us， that suits me fine.如果你想坐公共汽車去，我也可以。 A good teacher suits his lesson to the age of his pupils.一位優(yōu)秀教師講課應適合這個年齡的學生。 I tried the dress on but it didnt fit. It was too small.我試穿了那件連衣裙，但不合身,它太小了。 Her clothes dont match her age.她的服裝和年齡不相配。 anxious adj.憂慮的，不安的I was so anxious and couldnt move at first.

11、(教材P38)我非常擔心，一開始嚇得動彈不得。3 be anxious about/for sb./sth.對某人/某事感到憂慮 be anxious (for sb.) to do sth.渴望(某人)做某事 anxiey n.憂慮；擔心；渴望 with anxiety焦慮地=anxiously （1）（2） Troy seems to be anxious about the test coming up.特洛伊似乎對即將到來的考試感到擔憂。 They must be anxious to know the particulars.他們一定急于知道詳細情況。 She was anxious

12、 for them all to leave her room.她渴望他們?nèi)慷茧x開她的房間。 I felt anxiety for/about his safety when I heard the news of the train accident.當我聽到火車事故的消息時，我很擔心他的安全。 panic v(panicked，panicking) (使人或動物)受驚；驚慌 n.驚訝；恐慌I felt very nervous and had to force myself not to panic. (教材P38)我非常緊張，不得不強迫自己不要驚慌。 4 panic over/abou

13、t/at 因而恐慌 panic sb.into doing sth. 使某人驚慌地做某事 be in a panic 處在恐慌中 get into a panic 陷入恐慌 in panic 驚慌失措地(1) (2) The banks were panicked into selling dollars.銀行驚恐地拋售美元。 They got into a panic about/over/at the fire in the building.他們因大樓起火而變得慌亂起來。 All would get into a mess if you only got into a panic.如果你

14、只是驚慌失措，所有的事情都會變得一團糟。 At the two gun shots the crowd fled in panic.聽到兩聲槍響，人群恐慌地逃走了。 guarantee vt.保證免受損失或傷害；確保 n.保證；保證書If you are lucky enough to visit the Lake of Heaven with your loved one， dont forget to drop a coin into the clear blue water to guarantee your love will be as deep and lasting as the

15、 lake itself. (教材P39)如果你有幸同你所愛的人去游天池，別忘了投一枚硬幣到清澈碧藍的水中，以確保你們的愛情像湖水一樣幽深而長久。5 sb. sth./ sth.to sb. 向某人擔?；虮ＷC某事 sb. against/from sth. 保證某人免受損害、危險等 to do sth.保證去做某事 give sb. a guarantee that. 向某人擔保 be under guarantee 在保修期內(nèi)(2) (1) guarantee He will guarantee us possession of the house by May.他保證我們在五月可擁有這間房

16、子。 We will do our best， but I cant guarantee that we will win.我們會盡力，但我不能保證我們會贏。 This insurance guarantees you against loss in case of fire.這項保險保證你在發(fā)生火災時不受金錢上的損失。 Can you give me a guarantee that the work will be finished on time？你能向我保證按時完成工作嗎？ make ones way 前往；獲得成功It was not easy to walk in these su

17、its， but we slowly made our way to the edge of the crater and looked down into the red， boiling centre. (教材P35)穿著這些衣服走起路來實在不容易，但我們還是緩緩往火山口的邊緣走去，并且向下看到了紅紅的沸騰的中央。1 （ 學 生 用 書 見 P158） feel ones way 摸索著前行find ones way 找到出路；設法到達lose ones way 迷路fight ones way 打殺出去；奮勇前進push ones way 推擠著前行force ones way out

18、擠出去；沖出去wind ones way 蜿蜒前行 The man hesitated， but made his way to the woods.那個人猶豫了一下，但還是朝樹林走去。 Without experience on it， we have to feel our way.由于在這方面沒有經(jīng)驗，我們必須摸索著前進。 As we got into a forest， we lost our way.進入森林后我們迷路了。 We fought our way through the forest.我們穿過森林前進。 vary from.to. 由到不等The height of th

19、e land varies from 700 metres above sea level to over 2,000 metres and is home to a great diversity of rare plants and animals. (教材P39)這里地面的高度從海拔700米至2000多米不等，是多種多樣稀有動植物的生長地。2 vary in sth. （大小、形狀等）不同，有別 vary with 隨變化，改變 vary between.and. 從到轉變 various adj.各種各樣的 varied adj.各種各樣的；變化的 variety n.種種；多樣化 a

20、 variety of = varieties of 多種多樣的(1) (3) (2) Opinions on this matter vary from person to person.對于這件事，人人意見不一。Everyones usual temperature varies with the times of the day.每個人平常體溫會隨著每天不同的時刻而變化。Everyones usual temperature varies with the times of the day.每個人平常體溫會隨著每天不同的時刻而變化。 For various reasons， he did

21、nt attend the meeting.因種種原因，他沒參加會議。 The girls come from a variety of different backgrounds.姑娘們的出身背景各異。 “be about to.when.” 結構，意為“正要/就要這時”I was about to go back to sleep when suddenly my bedroom became as bright as day. （教材P34）我剛要再睡，突然我的臥室亮如白晝。1 （ 學 生 用 書 見 P158） 本句型中的“be about to do sth.”意為“正要、就要做某事

22、”，表示即將發(fā)生的動作，在時間上指最近的將來，意為“正要；就要”，不與表將來的時間狀語連用，但可以與when構成固定句式，其中when為并列連詞，意為“就在這時”=and then (at that moment). He was just about to leave when someone called him.他正要離開的時候，有人叫住了他。 The accident happened as the jet was about to take off.噴氣式飛機正要起飛時出了事故。 when 表示“這時”，還用于以下句型：（1）be+adj./doing.when. 正在這時 I wa

23、s fast asleep when suddenly my bed began shaking and I heard a strange sound, like a railway train passing my window. 我睡得正熟，這時我的床突然開始搖晃，我聽到一個奇怪的響聲，就像一列火車經(jīng)過我的窗口。 He was walking along the sands when he caught sight of a huge footprint.他正沿著沙灘行走，這時突然看見一個巨大的腳印。 （2）be on the point of doing.when. 正要這時 She

24、was on the point of jumping off the building when a policeman came.她正要跳樓，這時來了一名警察。（3）be on the way to.when. 即將這時 He was on the way home when a stranger stopped him.他正在回家的路上，這時一個陌生人攔住了他。（4）had just done.when. 剛這時 I had just gone to bed when the telephone rang.我剛上床正準備睡覺，這時電話響了。 it be+過去分詞+that從句It is

25、said that this boy， who had a great gift for language and persuasion， is the father of the Manchu people. (教材P39)據(jù)說這個具有語言天賦和很強的說服力的男孩是滿族人的祖先。2 在本句型中，it為形式主語，that引導的從句是真正的主語，相當于People say that. 的意思。該句型可轉化為sb./sth. is said to be/to do.的形式。 It is said that that strange old man is a great artist.That st

26、range old man is said to be a great artist.據(jù)說那個怪老頭是一位藝術大師。 It is said that a new school has been built in our hometown.A new school is said to have been built in our hometown.據(jù)說我們家鄉(xiāng)已建起了一所新學校。 It is said that she was the best student in the class.She is said to have been the best student in the class

27、.據(jù)說她曾是班里最優(yōu)秀的學生。 It is said he will study/is studying/studied in Holand.= He is said to study/to be studying/to have studied in Holand.據(jù)說他要去/正在荷蘭學習/在荷蘭上過學。 此類句型還有：It is believed/hoped/supposed/suggested/learned/thought/considered/reported etc. that. 意為“人們相信/希望/假設/建議/得知/認為/考慮/據(jù)報道”。 .品句填詞（用所給詞的恰當形式或根據(jù)語

28、境寫一個合適的詞）1.Do you allow your son to travel in Europe alone this summer? (absolute) not. 【答案】1.Absolutely2.She then took the little key, and opened it, (tremble), but could not at first see anything plainly, because the windows were shut. 【答案】2.trembling3.It says the objects are about 650 years old a

29、nd (evaluate) for their provenance(出處) and worth now.【答案】3.are being evaluated4.The fear of all kinds of examinations can be a source of deep (anxious) to many students.【答案】 4.anxiety （ 學 生 用 書 見 P159） 5. (make) his way back to the girl in white, he handed her a glass and asked her to stroll with hi

30、m along the lake.【答案】 5.Making6.Although technology has made great progress, yet still there are some problems of (guarantee) people as many as possible benefits from this achievement.【答案】 6.guaranteeing7.In Jakarta, the earthquake caused many tall buildings to sway, causing thousands of (panic) off

31、ice workers to flee onto streets. 【答案】 7.panicked 8.She was hit on the head and thus remained (conscious) for several minutes.【答案】 8.unconscious9.Even when the cold winds blow and the world seems to be covered in (fog) shadows, the goodness of life lives on. 【答案】 9.foggy10.They come from different p

32、laces, and their backgrounds and beliefs reflect their (diverse) of America.【答案】10.diversity .單句改錯（含詞匯和本單元的語法）1. She was on the point of continuing her walk, while she caught a glimpse of a gentleman waving at her. 【答案】while when2.Having raised our efficiency, we decided to expand our business and p

33、roducts at once.【答案】productsproduction3.At present, the entire collection includes 60 such photographs varied from work, leisure, sports, and war-related scenes.【答案】variedvarying4.Being aroused the greatest appreciation, the tourist attraction is raising its admission prices.【答案】BeingHaving5.Berry,

34、gave birth to her daughter, Nahla, in March, didnt want to face the widespread questioning on the Internet.【答案】gave前加who 或者gave giving 6.How can you face and understand these challenges will determine your stress and anxiety levels throughout this process.【答案】去掉can7.Having fixed eyes on for several

35、minutes, the little girl felt uncomfortable and her face was red with shame.【答案】fixed前加been8.Having informed of instant departure, Harry waved to us to gather together immediately.【答案】informed前加been9.Burned it to the ground, the house lay in ruins and we lost too many valuables in this fire.【答案】去掉it

36、10.Made our way to the coach, I found many seashells washed out of the sand by the waves. 【答案】MadeMaking / have been studying .課文語法填空 I 1._（appoint） as a volcanologist working for the Hawaiian Volcano Observatory. Although my job is 2._（occasion） dangerous, the most important thing about it is that

37、I help protect people from volcano. 3._（collect）and evaluated the information, I help other scientists predict the path of the lava, which has saved many lives. 4._ （fortunate）, their houses in the path have been burned to the ground. In fact, the lava 5._（flow） slowly causes far more damage. Having

38、 worked hard all day, I went to bed early. I was fast asleep 6._ suddenly my bed began shaking and I heard a strange sound. Having experienced several earthquakes, I didnt take much notice. But later it became as bright as day with red hot lava 7._（fountain） hundreds of metres into the air. This was

39、 the first time that I 8._（witness） the eruption. Having collected protective suits, we put them on and made our way to the edge of the crater. This 9._（be） my first experience, I stayed at the top while the other two climbed down to collect some lave for later study. Though I 10._（study） volcanoes for many years, I am still amazed at their beauty as well as their potential to cause great damage. was appointed occasionallyhaving collected Unfortunatelyflowing whenfountaininghad witnessedbeinghave studied