M7 Unit3 UndertheseaPartⅡ LearningaboutLanguage,UsingLanguage
• I am aware that my teeth are diseased. • 我意识到我的牙齿坏了。 • I became aware of a sharp drop in temperature. • 我开始感到温度已急剧下降。 • The person remains conscious throughout the operation. • 此人在整个手术过程中，一直保持神志清醒。
• I reason in this way about the matter. • 关于这个问题我是这样想的。 • 拓展： • reflection n．想法，思考；反映；映象 • He answered my question quickly without reflection. • 他毫不思考，很快回答出我的问题。 • You had better tell me your reflection on this matter. • 你最好告诉我你对这件事的看法。
• 2．reflect • (1)vi.思考 • I often reflect on the beauty and complexity of life. • 我经常思考人生的美丽与复杂。 • She reflected that his argument was probably true. • 她心想他的理由很可能对。 • He reflected that he should seize the chance. • 他想到应该抓住这次机会。
• 3．He doesn't seem to be ____________ of the coldness that we don't like him the way he speaks. • 答案：aware • 4．She has a very ____________ view of the world but she always thinks herself the best. • 答案：narrow • 5．The famous teacher is still ____________ in thought though he is at the age of ninety－two. • 答案：sharp
• 拓展： • be aware of 意识到 • be aware that 意识到 • He said that the government was aware of the problem. • 他说政府已经意识到这个问题。 • She was aware of the fact，but she could not face it yet. fact but • 她已认识到这一事实，但她还不能面对它。
• Ⅱ.选词填空 • shallow, target • 1．I am ____________ to look down from so high a building. • 答案：scared • 2．When the sun's rays hit the earth, a lot of heat is ____________ back into space. • 答案：reflected aware, dimension, steep, reflect, sharp, narrow, scare, vivid,
• 辨析：think, reflect与reason • 这组词作为不及物动词在一起比较的一般含义是“思考”。 • (1)think(名词为thinking或thought)是通用词，此“思考”的目的是为了 得出某种结论，但是在“思考”时未必思想集中，所形成的概念未必 清晰，所得出的结论未必正确。 • (2)reflect(名词为reflection)所表示的“思考”含有这样的意思：被思考 的事物是过去发生过的，或者是现在存在的；这个词一般表示严肃认 真地、静悄悄地考虑问题。
• 6．scare • (1)vt.惊吓；使害怕 • Take no notice of him; he's just trying to scare us. • 不要理他，他只是在试图吓唬我们。 • The terrible sounds scared the children. • 可怕的声音把孩子们吓坏了。 • (2)vi.害怕，受惊吓 • He doesn't scare easily. • 他不轻易害怕。
• 6．The river is ____________ enough that you can walk across it. • 答案：shallow • 7．A line has one ____________ and a square has two. • 答案：dimension • 8．He gave a ____________ description of this event as if he were there. • 答案：vivid vivid
• 9．The ____________ rock seems to be a wall. • 答案：steep • 10．The hunter's ____________ is a wild animal. • 答案：target
• 重点词语解读(学生用书P49) • 1.target n. & v. • (1)n.目标，指标；(批评的)目标，对象 • This university will reach its target of 5,000 students next September. • 这所大学将于明年九月达到在校学生5,000人的目标。 • The new sports centre is on target to open in June. • 新建的体育中心将在六月份如期开放。 • They bombed military and civilian targets. • 他们轰炸了军事和民用目标。
• The cat felt curious when she saw her own reflection in the mirror. • 这只猫看到自己在镜子中的映象，感到很好奇。 • On further reflection, I saw that she might be right, after all. • 我再一考虑，反倒觉得可能还是她对。 • Your clothes are a reflection of your personality. • 一个人的衣着可反映出其个性。
• (3)reason(名词为reasoning)所表示的“思考”或“推论”具有一种逻辑 思维的过程，开始于某种假设或某种前提，甚至某种迹象，经过推理， 从而形成概念。 • You should think before doing that. • 做那事之前你应该考虑考虑。 • He reflected before answering my question. • 他在回答我的问题之前仔细考虑了一下。 • Man's ability to reason makes him different from the animal. • 人类的思考力使自己不同于动物。
Part Ⅱ
Learning about Language, Using Language
• 课前预习识记 (学生用书P49) • Ⅰ.识记单词 • 1．t________n. rise and fall of the sea that happens twice a day • 答案：tide • 2．n________n. cloth of threads that are knotted together with big holes between • 答案：net
• 3．aware adj.意识到的；知道的 • It happened without my being aware of it. • 事情在我不知不觉中发生了。 • I'm(well) aware that very few jobs are available. • 我(很)清楚工作职位非常少。
•
(2)v.把……作为攻击目标，把……作为批评的对象 in drugs trials.
• The company has been targeted by animal right's groups for its use of dogs • 这家公司因用狗做药物实验而成为动物保护团体批评的对象。 • (3)v.面向，把……对准(某群体) • The magazine targets single men. • 这本杂志以单身汉作为读者群。 • 注 意 ： target 作 动 词 用 时 ， 其 过 去 式 和 过 去 分 词 分 别 为 ： targeted, targeted。
• (2)vt.映射；反射；思考 • The still water reflected her face. • 静水映出了她的脸。 • Your actions 了你的思想。 • Her sad looks reflected the thought passing through her mind. • 她悲伤的面容反映出她内心的思想。
• 3．c________n. very small part of a human, animal, or plant body • 答案：cell • 4．s________n. furry animal that lives in the sea and on the land • 答案：seal • 5．s________v. pull liquid into your mouth through your lips • 答案：suck suck
• 5．upside down上下翻转过来的(地)；颠倒的(地)；乱七八糟的(地) • He was holding the book upside down. • 他倒拿着那本书。 • The house was turned upside down by the burglars. • 那房屋被盗贼翻得乱七八糟。
英语：Unit3UndertheseaPeriod2教案新人教版选修7
英语：Unit3《Under the sea》Period 2教案（新人教版选修7）Teaching aims1．Grasp the basic information about the killer whales，such as size，habitat，food，how they hunt animals and the relationship with human beings.2．Learn to retell the two anecdotes with the help of some key words.3．Make sure the students know that killer whales are friends of human beings and we should keep balance with nature.Teaching proceduresStep 1Warming up and lead－inTell students we are on a snorkeling trip under the sea and will come across a great variety of marine animals and plants：dolphins，turtles，manatee，eels，octopus，squids，butterfly fish，kelp，sea star，angel fish，clown fish/anemone fish，parrotfish，sea flower/anemone，sea－slug，clam，coral，jellyfish，seahorse，shark，etc.Step 2PresentationMake sure students know some basic information about the whales：Step 3SkimmingAsk students to skim the passage quickly and answer the questions：What is the first anecdote about？And how about the second one?The first anecdote mainly talks about that ______.A．Clancy began to work at a whaling stationB．the killer whales helped the whalers to catch a baleen whaleC．the killer whales hunted in a team and killed a baleen whaleD．Old Tom showed whalers the way to a baleen whaleKey：BThe second anecdote：Old Tom saved a whaler James who was washed off the boat.Step 4ScanningFill in the following blanks with the proper names：1．______ was 16 years of age when he went to work at the whaling station.2．______ ordered Clancy to go to the boat as there was a whale out there in the bay.3．______ was swimming by the boat，showing the whalers the way.4．______ told Clancy that they would return the next day to bring in the body of the whale.5．______ was carried by the waves further away from the whalers.6．______ knew that Old Tom would protect James.Keys：1.Clancy 2.George 3.Old Tom 4.Jack 5.James 6.RedStep 5Careful readingStory Part 1Ask students to read Part 1 of the reading passage and find out before the hunt，what did Old Tom do and how did the whalers react?Suggested answers：Old Tom threw itself out of the water，then crashed down again and swam by the boat，showing the whalers the way.One whaler yelled out and George ran ahead of clancy.Clancy raced after him.They jumped into the boat with the other whalers and headed out into the bay.Next，find out during the hunt and after the hunt，what did the killer whales do and how did the whalers react?Suggested answers：A pack of killers are throwing themselves on top of the whale's blow－hole to stop it breathing；and some others are stopping it fleeing out to sea.The killers started racing between the whalers' boat and the whale just like a pack of excited dogs.Within a moment or two，the whale's body was dragged down into the depths of the sea.The man in the bow of the boat aimed the harpoon at the whale and then let it go to hit the spot.Ask students to read Part 1 of the reading passage again and put the following sentences intothe correct order：a．George started beating the water with his oar.b．Clancy raced after George to the boat.c．Clancy arrived at the whaling station.d．The killers started racing between our boat and the whale.e．Clancy heard a huge noise coming from the bay.f．Clancy was sorting out his accommodation.g．Clancy ran down to the shore.h．The man in the bow of the boat aimed the harpoon at the whale.Keys：cfegbadhStory Part 2Which was NOT the danger facing James?A．Being washed off the boat.B．Being carried away by rough waves.C．A shark out there.D．Being attacked by another killer whale.Key：DStep 6Comprehending1．The text is mainly about ______.A．the killer whales are easily trainedB．the killer whales can help the whalers catch the huge whalesC．the killer whales kill the whales for their foodD．the killer whales drag the whales under the water2．Old Tom throws itself out of the water and then crashes down in order to ______.A．give the whalers information about a whaleB．tell the whalers it is hungryC．help the whalers catch the whaleD．inform the whalers to run away3．______ killed the whale at last.A．Old TomB．The killer whalesC．The authorD．The whalers4．Why did the whalers started turning the boat around to go home after the whale died?A．Because they didn't need a dead whale.B．Because they couldn't find the whale's body.C．Because they knew that the dead whale wouldn't float up to the surface for around 24 hours.D．They had to do this because it was too late.5．The killer whale protected James by ______.A．fighting the sharkB．killing the sharkC．preventing the shark going closerD．dragging him back6．We can infer from the story that______.A．the killer whales may be trained by the whalersB．the killer whales want to help man catch the whales themselvesC．the killer whales need no training for helping the whalersD．the killer whales want to eat the whales after killing themKeys：BADCCAStep 7DiscussionRead the passage and discuss：1．What is the relationship between Old Tom and the whalers?2．What other animals can help out humans in hunting?Suggested answers：1．Old Tom had a strong relationship with the whalers.There was obviously a great deal of understanding and cooperation between them.2．There are many other animals that help out humans in hunting such as dogs，cormorants(鸬鸟)，otters(水獭)and ferrets(雪貂)．Step 8DebateThe last whaling station in Australia closed in 1978.Whales are now an endangered species and protected by an international ban on whaling，but some countries oppose the ban.In groups discuss the reasons for and against banning whaling.Step 9Learning phrases and sentencesUseful phrases：at the whaling station 在捕鲸站hear of 听说witness it with my own eyes 亲眼目睹sort out my accommodation 整理我的床铺an enormous animal 一个庞然大物throw itself out of the water 猛力跃出水面crash down 坠落call out to sb. 高声对某人说yell out 大声喊叫ahead of 在……前面head out into the bay 朝海湾方向驶去circle back 转回来a pack of 一群in the bow of the boat 在船头aim at 瞄准hit the spot 击中要害within a moment or two 片刻之后the depths of the sea 深海中float up to the surface 浮出水面in the meantime 同时have a good feed on sth. 饱餐一顿wash off 冲走man overboard 有人落水the sea was rough 波涛汹涌be terrified of doing sth. 害怕做某事be abandoned by sb. 被某人遗弃hold up 举起pull back 拉回Beautiful sentences：1．It_was_a_time_when_the killer whales...helped the whalers catch the baleen whales...2．This was the call that announced there was_about_to be a whale hunt.3．I had already heard that George didn't like_being_kept_waiting,_so even though I didn't have the right clothes on，I raced after him.4．As we drew closer，I could see a whale_being_attacked_by a pack of about six other killers.5．From James's face，I could see he was terrified of_being_abandoned by us.Step 10Homework1．Prepare to retell the whole text in your own words.2．Write a short summary of the whole text in about 30 words.。
新人教选修7-Unit3-Under-the-sea-Reading[阅读课件](共32张PPT)
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Introduction: Males can reach lengths up to 27 feet and can weigh up to 12,000 lb. You can tell an adult male from an adult female by the shape of their dorsal fin (male’s longer, up to 6 feet tall). killer whales are found in all oceans of the world. As a group, killer whales are known to eat fish, squid, seals, sea lions, penguins, even other whales. Thus, they are called “Killer Whales”
If you like, you can go to see more about
the ocean life at an aquarium,
on a boat trip,
or, in books, on the Internet, in the Ocean Park, on TV etc.
Pre-Reading:
Background Information
Writer
Clancy
Career Writing style Time
A whaler Anecdotes At the beginning of the 20th
century
Place
Australia
Main character
Whalers, killer whales and baleen whales
高中英语Unit3Underthesea3SectionⅢLearningaboutLang(2)
Section Ⅲ Learning about Language ＆ Using Language错误!品句填词1．Whoever goes against the tide（潮流) of history will come to no good end。
2．The students have picked up all the rubbish that they could find on the seaside（海边）．3．Tom as well as his father caught a lot of fish with an old fishing net(网) yesterday afternoon。
4．The company will pay a big bonus to workers who reach the production target(目标) at the end of the year。
5．Every morning，Mr。
Lin goes jogging（慢跑) in the park with some people who share the same interest with him.6．The car turned over at the sharp（急剧的） bend in the road.Luckily， we had a narrow escape.7.We all need clean air to breathe and pure（纯净的） water to drink.8．In fact， it is of great help to stop once in a while and reflect（反思) on what you’ve done in the past few years。
9．He always has a vivid（生动的） imagination and I'm sure he is bound to be a promising novelist.10．The road was too narrow(窄) for cars to pass. So we went there on foot.错误!选词填空be aware of；（be) scared to death； upside down； sort out; get close to; help。
高二英语人教课标选修7 Unit 3 Under the sea课件
What Old Tom does:
throw itself out of … and crash down again swim by the boat/ lead …to the hunt
Whalers’ reaction
(反应)
One whaleryelled __________. out ahead of him. George ran _____ ___ _____ raced Clancy ______ after him. They _______ ______ into the jumped boat and _________ ____into headed out the bay.
If you like, you can go to see more about the ocean life at an aquarium,
on a boat trip,
or, in books, on the Internet, in the Ocean Park, on TV etc.
Pre-Reading:
Read from Para 7 to the end of story 1 and answer the questions.
During and after the hunt
What killer whales do:
What whalers react:
Killers’ doing Whalers’ reaction A pack of ___________killers are 1. The man in the throwing ________ themselves on the bow of the boat top of the whale’s blowaimed the harpoon hole to stop it __________; breathing at the whale and and some others are then let it go to hit diving stopping it _______ or _____ the spot. fleeing out to sea. The killers racing started ________ between our boat and the whale just like a pack of _______ excited dogs. Within a moment or two, its body was _________ down dragged into the depths of the sea. During and after the hunt
选修7 Unit 3 Under the sea.doc课文长句难句分析讲解
选修7 Unit 3 Under the sea - ReadingOLD TOM THE KILLER WHALE课文重点及难点句子讲解1.On the afternoon I arrived at the station, as I was sorting out my' accommodation, I heard a loud noise coming from the bay.有天下午我来到捕鲸站，正在找住处的时候，听到从海湾那边传来一阵喧闹声。
2.We ran down to the shore in time [ to see an enormous animal （opposite us）throwing itself out of the water and then crashing down again. ]我们及时赶到岸边，看到对面有一个庞大的动物猛力跃出海面，然后又坠落到水里。
.3.Another whaler yelled out, “Rush-oo ...rush-oo.”另一位捕鲸人大声喊叫，“快走啊……走啊。
”This was the call [that announced there was about to be a whale hunt.]这是宣告猎鲸行动马上就要开始的呼声。
4."Come on, Clancy. To the boat," George said as he ran ahead of me.“克兰西，快上，上船去。
”乔治在我前面边跑边说。
5. I had already heard that [ George didn't like being kept waiting, so even though I didn't have the right clothes on, I raced after him.我以前就听说过，乔治不喜欢等人。
2014-2015年人教新课标选修七 Unit 3 Under the sea 全单元课件 (229张)
Where did you see the plants and animals ?
aquarium
Where did you see the plants and animals ?
on a snorkeling trip
Where did you see the plants and animals ?
Unit 3
Under the sea
Warming up
1. Learn and review the words and phrases about sea for discussion. 2. Prepare for reading. 1. Master the words and the phrases. 2. Talk about the animals under the sea.
octopus
What plants and animals can you see under the sea?
squid
What plants and animals can you see under the sea?
butterfly fish
What plants and animals can you see under the sea?
What do you think is happening in the picture?
(捕鲸人)
What is happening in the picture ?
Killer whales are attacking a baleen whale with whalers waiting by in their boat,harpoon at the ready.
人教课标版高中英语选修8Unit3learning about language课件(共30张PPT)
4)_H_av_in_g_b_e_en__ac_c_ep_t_ed_(accept) by the whalers , the killers were able to get a good feed from the whale. 5)Clancy didn’t mind__be_in_g_t_ol_d_(tell)what to do. 6)B_e_in_g_h_el_p_ed_o_u_t (help out) by the killers were able to make a successful kill. 7)The children enjoyed__b_ei_ng_t_a_ke_n_(take) to the aquarium. 8)It seemed the sea lion didn’t mind_b_ei_ng__ph_o_to_g_ra_p_he_d_(photograph) with the tourists after all.
street, The government is aware of what it____r_e_f_le_c_ts__(reflect) And ____u_rg_e_s___(urge) annual _co_n_s_e_r_v_a_ti_o_n(conserve) of them
2 Read these sentences. Then replace the words in italics with words that mean the same from the unit. 1. Some personal stories about Mark
1)James was afraid of_b_ei_ng_a_t_ta_ck_ed(attack) by sharks. 2)_B_e_in_g_h_el(dhuopld up) in the water by Old Tom . James was confident he would survive. 3)_B_e_in_g_in_c_lu_de_d(include) in the hunt was a great thrill for Clancy.
新课标选修7 Unit 3 Under the sea
Unit 3 Under the seaI．教学内容分析本单元的中心话题是海底世界。
听说读写活动主要围绕海底的动植物、奇妙景观和有关大海的神话展开的。
Warming Up部分通过讨论海底生物和了解海底世界的途径导入本单元话题。
Pre-reading部分通过讨论图片导入课文并介绍故事背景。
Reading部分讲述了一个虎鲸助人捕鲸、救人脱险的故事。
课文中采用了大量的动作描写，并使用了大量的-ing形式。
Comprehending部分由三个练习题组成，旨在逐步加深学生对课文的理解。
Learning about Language部分突出了本单元词汇和语法的学习与训练。
本单元的语法是-ing 形式的被动语态。
Using Language部分包括阅读和写作两部分。
课文通过对海的世界奇观妙境的描写，为学生树立了景物描写的典范。
写作部分要求学生仿照课文描写景物。
本部分中，形容词的顺序和复合形容词的构成也是学生应了解的内容。
Summing Up部分要求学生对本单元的内容、词语和结构进行总结，有助于学生Learning Tip 部分介绍了合成形容词的构词法，并指导学生在写作中主动利用构词规则组词。
II．教学重点和难点1. 教学重点(1) 本单元的生词和短语；(2) 掌握运用-ing 形式的被动式；(3) 学会在对话和写作中表达责备、抱怨以及要求赔偿。
2. 教学难点(1) 帮住学生更多地了解海洋生物，培养学生尊重海洋、爱护海洋生物的道德品质；(2) 学会仿照课文描写景物；(3) 学会复述故事。
III．教学计划本单元建议分五课时：第一课时：Warming up, Pre-reading, Reading & Comprehending第二课时：Learning about Language第三课时：Reading and discussing (Using Language)第四课时：Reading, discussing and listening (Using Language) & Speaking and writing (Using Language)第五课时：Reading task (Workbook) & Writing task (Workbook)IV．教学步骤：Period 1 Warming up, Pre-reading, Reading & Comprehending Teaching Goals:1. To arouse Ss’ interest in animals and plants living under the sea.2. To develop Ss’ reading ability.3. To appreciate how the writer describes movements.Teaching Procedures:Step 1. Leading-inPurpose: To arouse Ss’ interest in the content of this unit.1. Ask Ss to collect information about sea animals and plants and answer the followingquestion.Can you name some animals and plants living under the sea? What’s you favorite? Speak about it.2. Ask Ss to collect information about whales and answer the following question.(1) Are whales fish? How do you know?(2) What is a killer whale? What do you know about it?Step 2. Warming upPurpose: To get Ss to know something about the content of this unit.1.Get two or three Ss to talk about their favorite animals or plants under the sea. And ask Ss toanswer the following question.From where did you learn this?2. Ask Ss to look at the three pictures of Warming Up on P19 and answer the following questions.(1)What are your favorite sea plants and animals(2)Where can you find them?(3)If possible, would you like to keep some at home?Step 3. Pre-readingPurpose: To get the Ss prepared for reading the text.1.Ask Ss to talk about whales. Teacher may say, “Today, we are gong to read a story of alarge animal living in the sea, a killer whale. Do you think whales are fish? Why do you say so? Then get one of two Ss to talk about whales.”2.Ask Ss to look at the picture of Pre-reading and answer the following questions.(1)what do you think is happening?(2)What is a killer whale? Can you tell me about it?Step 4. Fast readingPurpose: To get Ss to read for the general idea.1.Ask Ss to read the text fast and sum up the main idea of the text and answer the followingquestion.In what person is the text written?Suggested Answer: The text is written in the first person.2.Play the tape and ask Ss to read after it.Step 5. Intensive readingPurpose: To develop Ss’ reading ability of scanning.1.Play the tape again sentence by sentence and ask Ss to underline what they cannot understand.2. Ask Ss to discuss what they have underlined.3. Read the following sentences and ask Ss to find whether they are true or false.(1)The writer didn’t believe that killer whales could help whale hunters until he saw it withhis own eyes.(2)When the writer heard the great noise, he knew that a killer whale was telling them thatthere was a whale nearby.(3)Gorge could hardly wait to hunt a whale and followed the killer without putting on rightclothes.(4)Gorge beat the water with his oar so that the killer could swim faster.(5)There were altogether seven killers attacking a whale.(6)After the whale died, the hunters dragged it home.(7)It was a shark that saved James after he fell into the sea.Suggested Answers:(1) True(2) It was Gorge who told the writer that Old Tom was telling them there was a whale.(3) It was the writer who didn’t have the right clothes on.(4) Gorge beat the water because Old Tom disappeared.(5) True(6) After the whale was killed, it was the killers that dragged it into deep water.(7) It was Old Tom that saved James.4. Ask Ss to make a dialogue according to the questions in Ex1 of Comprehending on P21 and then act it out.Step 6. Language points (1)Purpose: To learn the language points in the text.1. Present the following phrases on the blackboard. Ask Ss whether they are what they have underlined and then ask them to translate them into Chinese. Finally, get them to remember the sentences containing these phrases.2. Lead Ss to deal with the following language points.(1) crash (line 9,para.2): fall or strike (sth.)suddenly and noisilyThe huge rock crashed down onto the car. 巨石砸在了车上。
高二英语人教版选修7-Unit-3--Under-the-sea讲义
Occupation A whaler
Type of the anecdotes article (文体)
Place
Australia
Time Main idea
At the beginning of the 20th century
Killer whales helped whalers catch baleen whales 高二英语人教版选修7-Unit-3--Under-
groups, describe the relationship between Old Tom and the whalers and then fill in the form.
高二英语人教版选修7-Unit-3--Underthe-sea讲义
Writer
An old man called Clancy
Do you know about whales? such as
• sharks
• the killer whales
king of the sea, biggest carnivore(食肉动 物) of the sea, killing all kinds of animals in the sea, even the huge blue whale, like tiger on land, working in a team.
高二英语人教版选修7-Unit-3--Underthe-sea讲义
Reading Old Tom the killer whale
高二英语人教版选修7-Unit-3--Underthe-sea讲义
Get the main ideas of the two anecdotes.
• The first anecdote describes a hunting experience about how the killer whales helped the whalers to hunt a whale.
高二英语 Unit 3 Under the sea词汇知识点讲解课件 人教新目标选修7
witnessed
with my own eyes
ahead of
sorting out
be aware of
in the meantime
8.在远处 9. 一包,一群 10.帮助..克服困难 11. 用…向…瞄准 12.收,挣得,引来 13. 饱吃…一顿 14. 因为…很害怕 15. 抬高,举起
utter (发出)a sudden loud cry pull sth with effort someone who sees an event and reports what happened run away quickly to think seriously give up
witness, yell, flee, drag, abandon, reflect
in the distance
a pack of