（廣東專用）高中英語 Unit 7 The Sea Period One Warm up and Lesson 1課件 北師大版必修3

1、 文前導(dǎo)讀：你可能曾經(jīng)去過很多名勝古跡，欣賞過那里的風(fēng)景。 可是你知道有一個(gè)特殊的水下奇觀在等著你嗎？ The Great Barrier Reef (大堡礁) Some people call it an underwater call it the most magical place on our are talking about one of the great wonders (奇觀) of our natural worldthe beautiful and amazing Great Barrier Reef(大堡礁) located off the east coast of

2、 Australia. The Great Barrier Reef is not just one reef but actually a series of over 2,000 reefs stretching (延伸)for more than 2,300 is the worlds largest coral (珊瑚) coral reef is a natural barrier made up of the bodies of living and dead reefs exist in warm climates with clear salt water and lots o

3、f since coral reefs are also in shallow water，you can actually see them from above the water! All along the Great Barrier Reef，the color of the coral reef changes as does the color of the water，which varies from a green to a blue color. The best way to experience the magic and beauty of the Great Ba

4、rrier Reef is to experience it up close and personal， who have dived and explored in the Great Barrier Reef claim that it is an underwater wonderland filled with amazing creatures and beautiful sights. This Great Barrier Reef，although beautiful and amazing，is very sensitive to outside forces such as

5、 climate change，changes in the patterns of water movement and global are also responsible for damaging the Great Barrier Reef and thus endangering the lives of the animals that live there. If you are one of the lucky people that get the chance to explore this underwater wonderland，be sure to leave e

6、verything just the way you find it.【佳句仿寫】1The Great Barrier Reef is not just one reef but actually a series of over 2,000 reefs stretching (延伸)for more than 2,300 kilometers.仿寫：我想要的不是牛奶而是咖啡。 _What I want is not milk but coffee.2The best way to experience the magic and beauty of the Great Barrier Ree

7、f is to experience it up close and personal，underwater.仿寫： 減肥的最好方法是每天鍛煉。_ 3This Great Barrier Reef，although beautiful and amazing，is very sensitive to outside forces.仿寫： 盡管昨天雨下得很大，我們?nèi)匀辉诓賵?chǎng)踢球。_ The best way to lose weight is to exercise every day.Although it rained hard yesterday, we still played foot

8、ball on the playground. Unit 7 The Sea Period One Warmup and Lesson 1 課件北師大版必修3，廣東專用.單詞識(shí)記1_adj.令人驚恐的，駭人的2_adj.在水下，供水下用的3_n探險(xiǎn)家4_n. 航海，航空5_v. 說服6_adj.不知道的frightening underwater explorer voyage persuade unknown 7_adv. 最終8_v. 抱歉9_n. 講授，演講10_n祖先eventually apologizelecture ancestor .短語天地1_sail啟航2according

9、_根據(jù)，依據(jù)3get_trouble陷入麻煩，陷入困境4make it_到達(dá)5in_of尋找，尋求6_sb to do sth說服某人做某事7_before很久以前8be known_作為而知名，被稱為set to into to search persuade long as .預(yù)讀理解1Which of the following people do you think arrived in America first?AChristopher Columbus. BAncient Romans.CChinese. DVikings.答案D2Find Chinese names for t

10、hese places on Page 110._Scandinavia，Iceland，Norway，Greenland，Newfoundland.判斷正(T)誤(F)1Eric the Red forced people to go to Greenland with him together.()2Biarni set sail from Iceland in order to join Leifs getting to Greenland.()3For some reason，all ships Eric the Red brought didnt get to Greenland.(

11、)4The Vikings were stronger in Northern Europe from the 8th to 10th century.()5According to official records Europeans reached America long before Columbus ever set sail.()FFTTF.句型搜索1They achieved this long before Columbus ever set sail.信息提取long before 早在之前就例句仿寫早在媽媽回來之前，我就完成作業(yè)了。I finished my homewor

12、k_.long before Mother came back2Leif followed Biarnis directions and sailed to what is believed to be the coast of presentday Canada.信息提取what is believed to.被認(rèn)為是例句仿寫昨天我們?nèi)チ吮徽J(rèn)為是我市最美的地方。Yesterday we went to_the most beautiful place in our city.what is believed to be3The Vikings were the first Europeans

13、 to reach America.信息提取 the first to.第一個(gè)例句仿寫我總是第一個(gè)到班里的學(xué)生。I am always_come to the classroom.the first student to1frightening adj.令人驚恐的，駭人的The crash is the most frightening experience in my life.那次撞機(jī)是這一生中令我最害怕的經(jīng)歷?！就卣埂縡rightened adj.感到驚恐的；受驚的Jane was frightened when she was brought into the small，dark r

14、oom.當(dāng)簡(jiǎn)被帶進(jìn)那間又小又黑的屋子時(shí)，她嚇壞了?！颈嫖觥?frightening/frightened(1)frightening：令人驚恐的。(2)frightened：感到驚恐的。her frightening look她那可怕的樣子(其長(zhǎng)相使人害怕)her frightened look她那驚恐的樣子(自己內(nèi)心害怕所顯露出的表情)【單項(xiàng)填空】Climbing is very exciting，but many people feel_at it.Afrightening BfrightenedCfrighten Dafraid解析句意：攀登很刺激，但許多人對(duì)它感到恐懼。frighten

15、ed(人)對(duì)感到恐懼的。B 【辨析】 persuade/advise(1)persuade指勸服對(duì)方并且被對(duì)方接受了，強(qiáng)調(diào)結(jié)果。(2)advise表示勸了未必被接受，強(qiáng)調(diào)動(dòng)作?！就瓿删渥印?1)While shopping people sometimes cant help_ into buying something they dont really need.(2)How did you manage to_him_smoking?being persuaded persuade out of3journey n旅行，旅程【搭配】be(away)on a journey在旅行中g(shù)o on

16、 a journey去旅行have a good/pleasant journey一路順風(fēng)make a journey(to)到旅行【辨析】 journey/voyage/travel/trip(1)journey常指遠(yuǎn)距離的陸地旅行(可數(shù)名詞)。(2)voyage主要指海上的旅行，有時(shí)也用于太空的旅行。(3)travel常指長(zhǎng)距離旅行或國外旅行(可數(shù)或不可數(shù)名詞)(4)trip指從一個(gè)地方到另一個(gè)地方所花的時(shí)間和所走的路程。Columbus succeeded in making a voyage to America in 1942.哥倫布于1942年成功地航行到美洲。I go to wo

17、rk by train，and the trip takes 40 minutes.我坐火車上班，路上花了40分鐘。He came home after years of foreign travel.他在國外旅行了多年后回家了。After a long journey，we finally reached our destination.經(jīng)過長(zhǎng)途跋涉，我們終于到達(dá)了目的地。【單項(xiàng)填空】The nature of my work requires me to make daily to the city.Atrip Bjourney Cvoyage Dtravel解析句意：我工作的性質(zhì)要求我每

18、天都必須進(jìn)城。A4apologise vi.抱歉(apologize)【搭配】apologise to sb for (doing) sth因(做)某事向某人抱歉Tom apologised to his teacher for his being late this morning.今天上午湯姆為遲到向老師抱歉?！就卣埂縜pology n抱歉I made an apology to the girl for stepping on her dress.我因踩了女孩的禮服而向她抱歉?！敬钆洹縨ake/offer/give an apology to sb for (doing) sth因(做)

19、某事向某人抱歉accept/refuse sbs apology 接受/拒絕某人的抱歉【完成句子】(1)Did you ?因?yàn)榇蚱拼皯裟阆蛩噶藛幔?2) (我深表歉意)taking so long to answer your letter.apologise to him for breaking the windowI do apologise for1get into trouble陷入困難；惹麻煩He is always getting into trouble when he is out.他出門總會(huì)碰到麻煩?！就卣埂?be)in trouble有麻煩，有困難，出事ask/loo

20、k for trouble自找麻煩make trouble for sb 給某人制造麻煩/搗亂get sb out of trouble使某人擺脫困境get sb into trouble使某人陷入困境have trouble in doing sth做某事有困難Arent you looking for trouble?難道你不是在自尋煩惱嗎？He had trouble in finishing the task on time.他按時(shí)完成這項(xiàng)工作有困難?！締雾?xiàng)填空】Perhaps I shouldnt say thatI might_trouble.Aget inBget onCget

21、withDget into解析句意：也許我不該說那件事我可能陷入麻煩。get into trouble“陷入麻煩，陷入困境。答案D2make it to到達(dá)I made it to the classroom before seven oclock.七點(diǎn)前我到達(dá)了教室。Shes very ambitious but I doubt shell ever make it to the top.她很有野心但是我疑心她是否能爬到最高層。【拓展】make it成功；出席；到場(chǎng)make ones way去，前往make the most of sth充分利用某物make out(免費(fèi)地)看出，理解mak

22、e up編造，虛構(gòu)；給化裝make up for補(bǔ)償；彌補(bǔ)make the best of it 隨遇而安【完成句子】(1)He set sail once again and finally (到達(dá))Greenland.(2)Can we (趕得上)the train?I hope we can (來得及)made it to make it to make it 【感悟高考】Sarah made _to the airport just in time to catch her plane this morning.(2021全國)AherselfBthis CthatDit解析句意：今天

23、早上薩拉及時(shí)到達(dá)了機(jī)場(chǎng)，正好趕上飛機(jī)。make it to“到達(dá)。D3in search of尋找，尋求These birds fly south in search of winter sun every year.這些鳥每年都飛往南方去尋找冬日的陽光?！就卣埂縮earch sb/sp搜查某人/某地方search for sb/sth尋找某人/某物 search/search for/in search of(1)search表示“搜索，搜尋，其賓語是搜查范圍概念，一般是被搜查的人或場(chǎng)所，而不是要找的東西。(2)search for相當(dāng)于look for，其賓語一般為要找的東西。(3)in

24、search of表示“尋找，在句中作狀語或表語，其中search是名詞?！颈嫖觥?The party searched the whole cave thoroughly but did not find anything.探測(cè)隊(duì)把山洞徹底地搜尋了一遍，但是什么也沒找到。I searched for the book everywhere.我到處找這本書。Michel went away in search of water to drink.邁克爾離開找水喝去了。【單項(xiàng)填空】(1)The policemen set out street by street for the lost gir

25、l.Asearching for Bto searchCto search in Din search of解析句意：警察們都出去一條街一條街地搜尋那個(gè)迷路的女孩。search指“搜索；搜尋；查找；search for指“搜尋某人或某物。B (2)The little boy was lost，so many people in the village went out him.Ato search Bin ones search forCin search of Din the search of解析句意：這個(gè)小男孩走丟了，村子里很多人出來找他。search指“搜索，搜尋，其賓語一般是搜查的

26、范圍，而不是要找的東西，in search of表示“尋找，在句中作狀語。C4according to根據(jù)，依據(jù)According to the weather report，there will be a heavy rain this afternoon.根據(jù)天氣預(yù)報(bào)，今天下午將會(huì)有一場(chǎng)大雨。According to my watch，its four oclock.我的表，現(xiàn)在是4點(diǎn)。注意：according to后不能接view，opinion等詞作賓語，according to是指按照他人的意見或其他事物，因此不能說according to me，短語中to是介詞，后面接短語，不能接

27、句子。【拓展】according as依據(jù)而You may go or stay according as you decide.走還是留由你決定。【句型轉(zhuǎn)換】According to John，a true friend is a person whom you can trust. ，a true friend is a person whom you can trust.In Johns opinion【單項(xiàng)填空】 his grades，he is a hardworking student.AJudged from BJudged byCAccording to DAccording

28、as解析according to根據(jù)，依據(jù)；judging from/by根據(jù)判斷；according as依據(jù)而，后接從句。C1(課文重現(xiàn))Eric the Red was forced to leave Iceland because he had committed a murder，for which he got into trouble.埃里克雷德因一起謀殺案而惹上麻煩，被迫離開冰島。【句式分析】本句是一個(gè)復(fù)合句。在because引導(dǎo)的原因狀語從句中，for which引導(dǎo)非限制性定語從句，修飾名詞mit vt.犯 (錯(cuò)誤，罪行)；干 (壞事，傻事)；委托；對(duì)作

29、處理等，常用結(jié)構(gòu)為commit sth/sb/oneself to sth/doing sth。Peter decided to commit the matter to the committee.彼特決定把這件事提交給委員會(huì)。She committed the letter to fire.她把這封信付之一炬?！就瓿删渥印?1)你如果犯了法，就逃脫不了制裁。If you a crime，you cant escape punished.(2)這個(gè)女孩交給她的姑姑照顧了。The girl was to the care of her mit being committed2(課文重現(xiàn))Lei

30、f followed Briarnis directions and sailed to what is believed to be the coast of presentday Canada.利夫依照比阿尼的指點(diǎn)，航行到被認(rèn)為是現(xiàn)在的加拿大海岸所在地?！揪涫椒治觥勘揪浜幸粋€(gè)由what引導(dǎo)的名詞性從句，在句中作介詞to的賓語；followed和sailed為主句的并列謂語。what引導(dǎo)的名詞性從句在句中可用作主語、賓語、表語、同位語等。根據(jù)這些功能，名詞性從句可分為主語從句、賓語從句、表語從句和同位語從句等。例如：What hung on the wall drew our attent

31、ion immediately.掛在墻上的東西立刻引起了我們的注意。(主語從句)I have no idea what we should do next.我不知道我們下一步該做什么。(同位語從句)Alice is no longer what she was ten years ago.愛麗絲不再是十年前的樣子了。(表語從句)These photographs will show you what our village looks like.這些照片將向你展示我們村莊的樣子。(賓語從句)【感悟高考】(1)Weve only got this small that do?No，_I am l

32、ooking for is something much bigger and stronger.(2021上海)AwhoBthatCwhat Dwhich解析考查主語從句。空格處引導(dǎo)的是主語從句，從句中缺少look for的賓語，且指物。故C項(xiàng)正確。C(2)The shocking news made me realize_terrible problems we would face.(2021北京)AwhatBhowCthatDwhy解析句意：那那么令人震驚的消息使我意識(shí)到我們面臨的是什么嚴(yán)重的問題。what 引導(dǎo)賓語從句。A (3)The message you intend to c

33、onvey through words may be the exact opposite of _ others actually understand. (2021上海)AwhyBthatCwhichDwhat解析句意：你想通過文字所表達(dá)的意思可能正與別人所理解的相反。 what 引導(dǎo)從句作介詞of的賓語。D3(課文重現(xiàn))They achieved this long before Columbus ever set sail.早在哥倫布啟航之前，他們就已經(jīng)到達(dá)那里了?！揪涫椒治觥縧ong before表示“在以前很久；很久以前，可用于過去時(shí)或過去完成時(shí)的句子中。long before可用

34、作連詞、副詞、介詞等。Her grandmother died long before she was born.她出生的時(shí)候，祖母早已去世了。 【拓展】在“It is/was not long before從句結(jié)構(gòu)中，not long before意為“不久。It wasnt long before he told me about the affair.過了不多久他就把這件事告訴我了。【辨析】 long before/before long(1)long before意為“在以前很久；很久以前。(2)before long意為“不久(之后)，相當(dāng)于soon，可用于過去時(shí)，將來時(shí)和現(xiàn)在時(shí)的句子中。Before long he had to return to the village where he once lived long before.不久以后，他