外研版高二英語(yǔ)下冊(cè)學(xué)案導(dǎo)學(xué)Unit 12 Fact and Fantasy

外研版高二英語(yǔ)下冊(cè)學(xué)案導(dǎo)學(xué)Unit 12 Fact and Fantasy（高二下）Learning Plan For Senior Unit 12 Fact and FantasyUnit 12 Fact and Fantasy第一課時(shí)、學(xué)習(xí)內(nèi)容：1、Words and phrases2、Warming up3、Speaking、學(xué)習(xí)目標(biāo)：1、能正確朗讀并識(shí)記和正確運(yùn)用下列重點(diǎn)單詞和短語(yǔ) belief servantpermanentaboardgentlephenomenahesitatemake a livingthrow light on/uponturn out notbutmake an effort to do2、掌握表達(dá)相信和懷疑的句型3、了解有關(guān)文化意識(shí)和相關(guān)背景知識(shí)、預(yù)習(xí)內(nèi)容檢查：1、用正確的信息填空：Jules Verne(1828-1905) is a F writer and a pioneer of the science f .a pioneer of the science f . His most famous books are 、 and .Jules Verne published at least one book per year for over 40 years on a wide r of subjects. Although Verne wrote about exotic places, he travelled r little-his only balloon flight lasted twenty-four minutes. Vernes works i 65 novels, 20 short stories and essays and 30 plays. Verne died March 24, 1905.2、按要求要求出下列單詞或短語(yǔ)believe v. n. adj. serve v. n.（服務(wù)） n.（仆人、公務(wù)員） collision n. v. phenomenon n. pl. create v. n. adj. 、學(xué)習(xí)過(guò)程：1、詞匯學(xué)習(xí)（領(lǐng)讀、聽(tīng)讀，自我朗讀并識(shí)憶）2、重點(diǎn)詞匯的擴(kuò)展及用法（略）3、Warming upSay something about Jules VerneA quiz about scientific facts（P.9）4、SpeakingExpressing beliefs and doubts（表達(dá)相信和懷疑）（Vide P.11）Pair work（P.10）、課堂定時(shí)測(cè)試（10分鐘）1、單句改錯(cuò)（每小題1.5分）Jules Verne died in 1905, long before any of his dreams came truly.Lt was on a night in November when I looked at the result of my work.All is needed for life on board comes from the ocean.Whenever you are in trouble, dont hesitate ask me for help.Jules father sent him to Paris to study law, but therefore he developed his love for the theatre.2、單選（每個(gè)1分）We wanted to get home before dark, but it didnt quite as planned.A、make out B、turn out C、go on D、come upOil prices have risen by 32 percent since the start of the year, a record 57.65 a barrel on April 4.A、have reachedB、reachingC、to reach D、to be reachingThe problem is not so difficult as we expected. lt is believed in a few days. A、settingB、being settled C、to be settledD、to have settledSuddenly there came a cry for help from the river, which attracted his .A、care B、concernC、eyeD、attraction is your address, please?A、WhatB、WhereC、How D、Why、學(xué)習(xí)反思：1、知識(shí)方面：2、態(tài)度方面：3、方法方面：英語(yǔ)組學(xué)案導(dǎo)學(xué)（高二下）Unit12 Fact and fantasy第二課時(shí)、學(xué)習(xí)內(nèi)容：Pre-reading, Reading, Post-reading、學(xué)習(xí)目標(biāo)：1、學(xué)習(xí)并掌握相關(guān)單詞和短語(yǔ)；2、能在規(guī)定時(shí)間內(nèi)讀完材料并能回答相關(guān)問(wèn)題（訓(xùn)練時(shí)間與效率）；3、了解更多有關(guān)Jules Verne的信息。、預(yù)習(xí)內(nèi)容檢查：1、請(qǐng)寫(xiě)出下列英語(yǔ)詞組：漸漸喜歡上 謀生 使某人記起某事 著手做某事 從那天起 結(jié)果是，被證明 2、請(qǐng)列出你所知道的發(fā)明及其作用（至少3個(gè)） 、學(xué)習(xí)進(jìn)程：1、Revision2、Pre-readingLook at the pictures and answer the following questionsWhen was electricity discovered?How was it used in the following 200 years?In the early 19th century ,people had no idea what the inside of the earth might look like. Can you explain what we know about it today?3、Group work(4 min)4、ReadingFast-reading(5 min)Main information about the passageJules VerneYear of birthPlace of birthYear of deathMajor inFamousWorksReread the parsage carefully to further understand it. Choose the best answer.1) The passage is mainly about .A. the father of science fictionB. 20,000 leagues under the seaC. journey to the centre of the earthD. Jules Verne and his science fiction2) We can infer that the science fiction can .A. make people imaginative and manage to realize their dreamsB. make people amazed and frightenedC. attract readersD. make people take an advantage browely3) In the second paragraph, “a sea monster” is .A. a kind of matural phenomenonB. an animal that eat people and destroy shipsC. people dressed in diving suitsD. a naval vessel(船) that can operate under water as well as on the surface4)“The Nautilus” is unusual because A. its strong B. its splendidC. it can dive into the sea D. all of the above5) I n the last paragraph, the centre of the earth is .A. nothing but magma(巖漿)and waterB. a big lakeC. coal and stoneD. a wonderful worldRead the passage aloud and translate the following sentences.1) At the beginning of 20,000 leagues Under the Sea, one of his most famous novels, ships are disappearing all over the world and it is believed to be caused by a sea monster.2)In their efforts to survive, they find them selves on the surface of the monster itself, which turns out to be a submarine.、課堂定時(shí)練習(xí)：（10min）1、Post-reading on P132、Ex2 on P90、學(xué)習(xí)反思：1、知識(shí)方面：2、態(tài)度方面：3、方法方面：英語(yǔ)組學(xué)案導(dǎo)學(xué)（高二下）Learning Plan for Senior II執(zhí)筆人：蘇彬 審稿：汪良明內(nèi)容：（一）、教材P 15 The Story of Dr Frankstein （二）、教材P 92 Mr. Cavors Flying Machine目標(biāo)：通過(guò)完成這兩篇短文的閱讀練習(xí)，鞏固和熟練運(yùn)用略讀和查讀等英語(yǔ)閱讀技巧并且正確文中出現(xiàn)的幾個(gè)長(zhǎng)句和難句。預(yù)習(xí)以及檢查：熟讀并且能正確寫(xiě)出課本P 167中從Frankstein到brainstorm中的單詞（注意詞的近義詞，前后綴等聯(lián)想）。學(xué)習(xí)過(guò)程：1、復(fù)習(xí)測(cè)試（按要求完成單詞或者短語(yǔ)并寫(xiě)出中文意思）（時(shí)間：5分鐘 分?jǐn)?shù)：10分） throw on:brilliant:（名詞形式）： l bour:phenomenon:（復(fù)數(shù)形式）： hesit te:（名詞形式）：hesitate to do: cut up:（另外寫(xiě)出兩個(gè)含有cut的短語(yǔ)） curtain:2、完成兩篇課文閱讀（一）、教材P 12 Jules Verne: The Father of Science Fiction（二）、教材P 92 Mr. Cavors Flying Machine課堂定時(shí)測(cè)試：（限時(shí)閱讀并且完成下列練習(xí)）（一）、教材P 12 Jules Verne: The Father of Science Fiction（時(shí)間：10分鐘 分?jǐn)?shù)：10分）根據(jù)課文選出最佳答案1. I think I had a life when I was a child. A. sadB. most happyC. lonelyD. unhappy2. What does the sentence “I had to look for a road without having a map” mean? A. I didnt have a map when I looked for the road. B. I wanted to find the way with a map. C. I had to learn the secrets of heaven and earth without any help. D. I couldnt find the way because I lost my map.3. I was interested in . A. languageB. lawC. medicineD. principle of life4. We can coclude from the passage that the authors work was . A. successfulB. perfectC. incompleteD. a failure翻譯下列英文句子（時(shí)間：15分鐘 分?jǐn)?shù)：10分）1. Instead of childrens play and adventure, I was driven by a desire to learn.(Para.1)2. My father was not scientific, so I had to look for a road without having a map. (Para. 1)3. However, I found all that was taught at university very disappointing and decided that I would pioneer a new way, explore unknown powers, and unfold to the world the deepest mysteries of nature. (Para. 2)4. When I found this amazing power place within my hands, I hesitated a long time thinking how I should use it. (Para. 4)5. It was with these feelings that I began the creation of a human being. (Para. 5)（二）、教材P 92 Mr. Cavors Flying Machine (時(shí)間：10分鐘 分?jǐn)?shù)：10分)根據(jù)課文選出回答問(wèn)題1. What is Cavorite from the passage?2. What can it do?3. What can we do with the materials such as glass and metals according to the passage?4. For which problem does Mr Cavor still need to find a solution?翻譯下列英文句子（時(shí)間：15分鐘 分?jǐn)?shù)：10分）1. When I first met Mr Caovr, he was about to finish building the machine in which he planned to travel to the moon. (Para. 1)2. （課文第三段）家庭作業(yè)：導(dǎo)與練P 23 介詞和副詞填空學(xué)習(xí)反思：Period 4內(nèi)容：（一）、教材P 12 （二）、教材P 15 這兩篇文章中的重難點(diǎn)。目標(biāo)：熟練運(yùn)用這兩篇文章中所出現(xiàn)的高考重點(diǎn)單詞短語(yǔ)和句子預(yù)習(xí)以及檢查：導(dǎo)與練P 23 介詞和副詞填空學(xué)習(xí)過(guò)程：一、檢查核對(duì)導(dǎo)與練P 23 介詞和副詞填空答案（時(shí)間：5分鐘 分?jǐn)?shù)：10分）二、課文重點(diǎn)和難點(diǎn)答疑：（時(shí)間：25分鐘）課堂定時(shí)測(cè)試：（時(shí)間：10分鐘 分?jǐn)?shù)：20分）用短語(yǔ)的適當(dāng)形式填空: lay the foundation of; throw light on; cut up; remind of; turn out; set out; make a living; in public;1. The hostess the cake and gave everybody a slice;2. To everybodys surprise, the fashionable young lady to be thief;3. Their findings the burial customs of the Indian tribes of that area;4. Students are often the importance of the correct way of learning;5. He his success by study and hard work. So what he has achieved isnt unexpected;6. She soon after dark and arrived home an hour later;7. I dislike it when others laugh at me or speak ill of me behind;8. Though hes rich now, Mr Jones once by selling newpapers.英語(yǔ)組學(xué)案導(dǎo)學(xué)（高二下）Unit 12 Period Five(第五課時(shí))執(zhí)筆人：廖云 審稿：汪良明 廖 云一、Contents（學(xué)習(xí)內(nèi)容）Grammar: Word Formation (II) 構(gòu)詞法（II）派生二、Goals（學(xué)習(xí)目標(biāo)）掌握并能正確使用構(gòu)詞法知識(shí)。三、Learning guide（學(xué)習(xí)指南）導(dǎo)與練P21 語(yǔ)法專遞1、常見(jiàn)否定前綴 (dis-, in-, mis-, un-, non-);2、表特定意義前綴(re-, co-, mini-, over-, super-, post-, vice-, tele-, fore-, self-, sub-, auto-, inter-, anti-)；3、改變?cè)~性的前綴（en-）；4、改變?cè)~性的后綴（名：-al, -ation, -ee, -ist, -er, -ess, -ment, -ness； 形：-able, -ive, -some, -less, -ly, -ous, -ish, -ern, -y； 動(dòng)：-en, -fy, -ize；副：-ly, -wards）。四、Preview（預(yù)習(xí)練習(xí)）1、請(qǐng)選出不同類的單詞，并說(shuō)明原因。1) trainee; interviewee; educator; employee 2) postcard; post-liberation; post-office; post-man 3) incomplete; informal; indoor; incorrect 4) waiter; cooker; typewriter; mixer 5) enlarge; widen; strengthen; sharpen 2、詞形轉(zhuǎn)化1) wound （形容詞）2) beautiful （名詞）3) advice （動(dòng)詞）4) early （副詞）5) safe （名詞）6) health （形容詞）3、用所給單詞的適當(dāng)形式填空1) Scientists have in sending the sixth satellite into space. (success)2) We must do the experiment . ( care)3) English is used in the world. (wide)4) The book has been out when I got to the bookstore. (sale)5) Dont be afraid of . (difficult)五、定時(shí)練習(xí) ( 3 minutes)Students Book 2B, P.14 Word study六、Instant exercises （當(dāng)堂鞏固練習(xí)） （5 minutes） Students Book 2B, P.14 Grammar 1, 2七、Homework （課后作業(yè)）1、熟讀導(dǎo)與練P21“語(yǔ)法專遞”，記住常見(jiàn)的前綴和后綴。2、完成雙語(yǔ)報(bào)28期B3版，鞏固練習(xí)1，2八、Reflection（學(xué)習(xí)反思）1=Not comfortable2=Need more practice3=Comfortable4=Very comfortableComfort levelUnderstand and develop skills in word Formation.1234I learnt .I would like to know more about .Im still not sure about .英語(yǔ)組學(xué)案導(dǎo)學(xué)（高二下）Unit 12 Period Six （第六課時(shí)）執(zhí)筆人：廖云 審稿：汪良明 廖 云一、Contents （學(xué)習(xí)內(nèi)容）Integrating skills: 1. Reading 2. Practise creative writing二、Goals （學(xué)習(xí)目標(biāo)）1、讀、理解“The story of Dr Frankenstein”,并勾劃出優(yōu)秀的短語(yǔ)、句子。2、借鑒Reading 中的語(yǔ)、句嘗試寫(xiě)一篇科幻故事。三、定時(shí)練習(xí)Reading (7 minutes)四、Instant exercises (當(dāng)堂練習(xí))Writing (25 minutes)寫(xiě)作項(xiàng)目寫(xiě)一篇科幻故事題目要求讓你的想像力飛往2040年，用英語(yǔ)描述那時(shí)一天的情景，內(nèi)容要點(diǎn)如下：1、早上7點(diǎn)醒來(lái)，趕緊起床，機(jī)器人做早飯，自己去沖澡。2、7：30出別墅，驅(qū)車去開(kāi)會(huì)。車為電腦控制，時(shí)速180千米，交通很順暢。3、11點(diǎn)左右散會(huì)，出會(huì)議室，呼吸新鮮空氣。鳥(niǎo)語(yǔ)花香，一派美景。4、下午，飛往蘭州會(huì)見(jiàn)負(fù)責(zé)太空移民中心的Tom Peterson先生。Tom說(shuō)，如果通過(guò)體檢，你就可以前往月球定居。注意：1、要點(diǎn)齊全；2、行文連貫；3、避免逐字翻譯；4、詞數(shù)120左右。探究策略大多數(shù)人都讀過(guò)科幻故事，但是你嘗試過(guò)撰寫(xiě)科幻故事嗎？本單元練習(xí)的是創(chuàng)造性寫(xiě)作。首先應(yīng)分析故事發(fā)生的先后順序以及涉及到的內(nèi)容。然后要準(zhǔn)備適當(dāng)?shù)脑~匯和句型，并考慮用何種時(shí)態(tài)。具體步驟如下：1、根據(jù)已給的提示把握題目要求的大意，理清文章的脈絡(luò)。按故事發(fā)生的時(shí)間先后順序使自己的作文有一個(gè)清晰的思路。并初步思考要用到的詞匯、句型及時(shí)態(tài)等。2、用簡(jiǎn)單句寫(xiě)出每句話的主要內(nèi)容（發(fā)生了什么），可以保證不遺漏要點(diǎn)。3、對(duì)每句話的主題句進(jìn)行擴(kuò)寫(xiě)，補(bǔ)充每句話的次要內(nèi)容（時(shí)間、地點(diǎn)、方式、原因等），基本保證短文對(duì)詞匯數(shù)量的要求。4、按時(shí)間發(fā)展先后整理成文。運(yùn)用必要的連接詞，承上啟下，使全文緊湊。5、對(duì)照各句看是否覆蓋所有內(nèi)容要點(diǎn)，檢查全文定稿。自主操練villa n. 別墅 computer-programmed 計(jì)算機(jī)編程的 take a shower 淋浴 in charge of 負(fù)責(zé) 五、Homework （作業(yè)） 1、完成寫(xiě)作任務(wù) 2、復(fù)習(xí) Unit 12 單詞、短語(yǔ)六、Reflection （學(xué)習(xí)反思） 1=not comfortable2= Need more practice 3= comfortable4= very comfortableComfort levelPractise creative writing.1 2 3 4 I learnt I would like to know more about Im still not sure about 英語(yǔ)組學(xué)案導(dǎo)學(xué)（高二下）Unit 13 The Water PlanetLearning Plan For Senior II執(zhí)筆人：汪良明 蘇彬 審稿：廖 云Unit 13 The Water Planet (Period 1)I 學(xué)習(xí)內(nèi)容：1. Words and Phrases2. Warming up3. SpeakingII 學(xué)習(xí)目標(biāo)：1、能正確朗讀并識(shí)記和正確運(yùn)用下列重點(diǎn)單詞和短語(yǔ) benefittransportrangeuniquerelativefreezingpuregramme massfloatdecreaseabsordstablesensitivesteadytrust nurseryrecreationbenefit fromtake advantagegive off a variety ofIII 預(yù)習(xí)內(nèi)容檢查：按要求寫(xiě)出下列單詞和短語(yǔ)1. benefit v. adj.2. transport n. n.3. relative adj. n.4. pure adj. adv.5. sensitive adj. v.6. trust v. adj.IV 學(xué)習(xí)過(guò)程：1、詞匯學(xué)習(xí)（領(lǐng)讀，聽(tīng)讀，自我朗讀并識(shí)記）2、重點(diǎn)詞匯的擴(kuò)展及用法（完成練習(xí)導(dǎo)與練P 24）3. Warming up (1) Say what you know about water which we use everyday. (2) Say some experiments with water4. Speaking (1) Make students be free to talk about water. (P 19) eg: How is the water being used? What are some disadvantges of using water in this way?V 課堂定時(shí)檢測(cè)：?jiǎn)卧~拼寫(xiě)（時(shí)間：5min 分值：10）(1) He will b from the new way of doing business.(2) Water freezes at 0. That is to say, the f point of water is .(3) Each persons fingerprints are （獨(dú)一無(wú)二的）(4) You shouldnt be so （敏感的） to criticism.(5) There is a （關(guān)系） between the moon and the tidesVI 學(xué)習(xí)反思（1）知識(shí)方面（2）識(shí)記方面英語(yǔ)組學(xué)案導(dǎo)學(xué)（高二下）Learning Plan For Senior II執(zhí)筆人：汪良明 蘇彬 審稿：廖 云Unit 13 The Water Planet (Period 2)I 學(xué)習(xí)內(nèi)容：Pre-reading, reading, post-readingII 學(xué)習(xí)目標(biāo)：1、學(xué)習(xí)并掌握相關(guān)單詞和短語(yǔ)； 2、在規(guī)定時(shí)間內(nèi)讀完材料并能回答相關(guān)問(wèn)題（訓(xùn)練時(shí)間與效率）III 預(yù)習(xí)內(nèi)容檢查1、請(qǐng)寫(xiě)出下列英語(yǔ)詞組一直，一路上 釋放，放出 對(duì)加以利用 召集，打電話 種類繁多的 分解，失敗 2、請(qǐng)列出與水有關(guān)的特性或水的用途（至少3個(gè)） IV 學(xué)習(xí)進(jìn)程：（課堂定時(shí)練習(xí)）1. Pre-reading on P 19: Work in pairs in 3 ninutes2. Reading: Fast-reading(5min): True or False questions: 1) Life on our planet began in the ocean 3 million years ago. 2) The water molecule is made up of two oxygen atoms and one hydrogen atom. 3) The salinity of sea water only affects its weight. 4) If a substance has a density of 2000kg/m3, it will sink under water. 5) All animals and plants are sensatitive to in sudden changes in temperature. While- reading (8min): 1) Finish the chant in Post-reading on P21 2) Find out the main idea of each paragraph Para1: Para2: Para3: Para4: Para5: Para6: Post-reading:課文縮寫(xiě)填空（導(dǎo)與練35頁(yè)）V 學(xué)習(xí)反思： 1、知識(shí)方面： 2、方法方面：英語(yǔ)組學(xué)案導(dǎo)學(xué)（高二下）Teaching Plan for Senior 2執(zhí)筆人：蘇彬 審稿：薛詠梅 王學(xué)蓉Unit 13 Period 3內(nèi)容：（一）、教材P 21 Natures Nursery: Estuaries （二）、教材P 99 Life in the ocean點(diǎn)擊高考（學(xué)習(xí)目標(biāo)）：通過(guò)完成這兩篇短文的閱讀練習(xí)，鞏固和熟練運(yùn)用略讀和查讀等英語(yǔ)閱讀技巧并且正確文中出現(xiàn)的幾個(gè)長(zhǎng)句和難句。預(yù)習(xí)以及檢查測(cè)試：改錯(cuò)學(xué)習(xí)過(guò)程：1、復(fù)習(xí)測(cè)試（改錯(cuò)）（時(shí)間：5分鐘 分?jǐn)?shù)：10分） (1) What is it which gives water its unique properties? whichwhat (2) The salinity of the oceans is about 35 parts per thousand, meant that there are about 35 grams of dissolved solids in one kilo of water. meantwhich meansmeantmeaning (3) If I learned German well, I will read the book in the original. will- would (4) Salt has a low frozen point and is heavier pure water. frozen- freezing (5) The nutrients in whatever fall into the ocean will quickly become available to other living creatures. fall- falls2、完成兩篇課文閱讀 （一）教材P 21 Natures Nursery: Estuaries （二）教材P 99 Life in the ocean點(diǎn)擊高考閱讀測(cè)試：（限時(shí)閱讀并且完成下列練習(xí)） （一）教材P 21 Natures Nursery: Estuaries閱讀限時(shí)測(cè)試：根據(jù)課文選出最佳答案（時(shí)間：10分鐘 分?jǐn)?shù)：10分）1. Oceans are to life what are to nurseries. A. riversB. farmsC. forestsD. estuaries2. Estuaries are great places for natures young ones because . A. They can have fun and all kinds of food there. B. They like being there. C. They can be safe there. D. They have all kinds of food and dont have to worry about the enemies.3. The following are all the benefits of estuaries except . A. washing the pollutants into the oceans B. absorbing pollutants from water coming from inland sources C. making the pollutants sink to the bottom D. attracting the animals to eat pollutants （二）材料P 99 Life in the ocean（時(shí)間：10分鐘 分?jǐn)?shù)：10分）1. Marine scientists divide the oceans into five zones according to of the oceans. A. positionsB. depthC. warmthD. places where animals live2. The animals living in the zone can make light with their body. A. firstB. secondC. thirdD. fourth3. The animals living in the zone are black or red. A. firstB. secondC. thirdD. fourth4. The whale sperm can go to the fourth zone by . A. changing its colorB. slowing its heartbeat C. holding its breath longerD. going down and up very quickly點(diǎn)擊高考：書(shū)面表面翻譯測(cè)試：翻譯下列英文句子（時(shí)間：15分鐘 分?jǐn)?shù)：10分）1. An estuary is the body water where a river meets the ocean. (Para.1)2. This mixing of fresh and salt water creates a unique environment filled life of all kinds- a zone between the land and the sea. (Para.1)3. The diversity of life in estuaries is incredible- birds, fish, marine mammals, and other species all come here to live, feed and reproduce. (Para. 2)4. Estuaries are also important because they absorb nutrients from water coming inland sources, thus cleaning our water. (Para. 4)5. Estuaries also contribute to the economy through tourism and fishing.家庭作業(yè)：學(xué)習(xí)反思：英語(yǔ)組學(xué)案導(dǎo)學(xué)（高二下）Teaching Plan for Senior 2執(zhí)筆人：薛詠梅 審稿：汪良明 廖云Unit 13 The Water PlanetPeriod 4一、學(xué)習(xí)內(nèi)容：Language points in Reading & Integrating skills1. Phrases: range from to, all the way, be made up of, that is, freezing point, break down, mix with, be measured in, take advantage of, keepsteady, manage to, be sensitive to, up to.2. Structures: whatever, ; that is,二、學(xué)習(xí)目標(biāo)：1. To get students to know how to describe estuaries and their functions. 2. To help students to master the use of words and phrases.三、預(yù)習(xí)內(nèi)容檢查：Finish the blanks according to the passage on Page 22-23.（共8分） Estuaries are bodies of water along coasts that are （形成） when fresh water from rivers with salt water from the ocean. In estuaries, the fresh river water is blocked from streaming into the open ocean by either surrounding mainland, or islands. This mixing of fresh and salt water a unique environment with life of all kindsa zone between the land and sea known as an estuary. The estuary gathers and holds a of lifegiving nutrients from the land and from the ocean, forming an ecosystem that contains more creatures than any other on the earth. Estuaries are also important for human beings. They protect water quality by pollutants from water coming from inland sources. They are centers for （娛樂(lè)）and education. Estuaries, in short, are treasures.四、學(xué)習(xí)過(guò)程： （一）朗讀課文，完成下列短語(yǔ)。 1、有生命的地方2、從到之