人教高中英语选修7-Module 7 Unit 3 Under the sea (Revision)

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人教版高中英语选修7教案Unit3UndertheSea

人教版高中英语选修7教案Unit3UndertheSea人教版高中英语选修7教案Unit 3 Under the Sea Unit 3 Under the Sea一、语言要点I单元要点预览（旨在让同学整体了解本单元要点）词汇部分词语辨析1shre/seaside/beah/ast/ban 2flee/esape 3 deep/deepl 词形变化1 depth n 深, 深度,deepl adv深深地deep ad&ap adv 深的;深入地,2 nserve v 保存, 保藏nservatin v 保存, 保持3vivid ad 生动的, 鲜明的, 活泼的vividl adv 生动地, 鲜明地4 aese ad 引起敬畏的, 可怕的ae n 敬畏ae vt敬畏tast ad 好吃的, 可口的taste v品尝;n味道, 味觉tasteless ad 没味道的, 无鉴赏力的重点单词1 annual ad 每年的；按年度计算的/ n 年刊；年鉴2 itness n 目击者；证人；证据vt 当场见到；目击3 adatin n 住所4 abandn vt 放弃；遗弃；抛弃reflet vt 映射；反射vi &ap vt 思考6 aare ad 意识到的；知道的7 sare vt 恐吓vi 受惊吓重点词组srt ut整理；挑出help ut 帮助……（摆脱困难或危难）；协助；使……脱离困境thr neself ut f 跃出upside dn上下翻转过重点句型1 It as a tie h en the iller hales, r “illers” as the ere then alled, helped the halers ath the baleen hales that ere n their annual igratin2 I had alread heard that Gerge didn’t lie being ept aiting, s even thugh Ididn’t have the right lthes n, raed after hi3 I’sittin g in the ar night air ith a ld drin in hand and refleting n the da-a da f pure agi!重点语法被动语态（II）(见语法专题)II 词语辨析(旨在提供完形填空所需材料)1) shre/seaside/beah/ast/ban n海边，海岸【解释】shre 指海岸，湖岸，也指近海的一带。

人教版高中英语选修7：Unit3 Under the Sea

There was one dayw__h_e_n_we were out in the bay during a hunt and James w__a_s__w_a_s__h_ed(wash) off the boat.
The sea was rough that day and it was difficult _to__h_a__n_d_le (handle) the boat. The waves were carrying James much_ffau__rrtt_hh_ee_rr_/ (far) away from us.From James's face,I could see he was terrified of____b_e_i_n_g__a_b_a_n__done(adbandon) by us.
boat,harpoon at the ready.
Reading Old Tom the Killer Whale
writer
career
writing style time
place
main character
Clancy a whaler
Background
anecdotes
at the beginning of the 20th century
4. Where does the passage probably come from?
A. An advertisement. B. A book review. C. A magazine. D. A travel guide .
增加：在缺词处加一个漏字符号（∧），并在其下面写出该加的词。删除：把多余的词用斜线（＼）划掉。修改：在错的词下划一横线，并在该词下面写出修改后的词。

人教版高中英语选修七Unit 3 Under the Sea

Unit 3 Under the Sea一、单项填空1.------ Oh, dear! I’ve broken a window.------________. It can’t be helped.A. Never mindB. All rightC. That’s fineD. Not at all2. ------ Could I ask you a rather personal question?------ Sure, ________.A. pardon meB. go aheadC. good ideaD. forget it3. _______ that she was going off to sleep, I asked if she’d like that little doll on her bed.A. SeeingB. To seeC. SeeD. Seen4.----- Did you have a good time at the party?------ Thanks. I appreciate ______ to your house.A. to be invitedB. being invitedC. to have invitedD. having invited5. The Smiths have gone to New York for their holiday, with an old servant ____ their house.A. looking afterB. look afterC. having looked afterD. looked after6. The heat _______ from the white sand formed a mirage.A. reflectedB. reflectingC. to reflectD. have reflected7. No one can prevent the plan __________ .A. from carrying outB. to be carried outC. being carried outD. to carry out8. Reading is an experience quite different from watching TV : there are pictures ______ in your mind instead of before your eyes.A. to formB. formC. formingD. having formed9. The conference will begin in an hour; ________ , let's have a rest.A. on the meantimeB. in the meantimesC. in the meantimeD. in meanwhile10.Chinese, as most people think, is the most beautiful ________ in the world.A. wordB. voiceC. soundD. tongue11. -- What are you going to do this afternoon?-- I am going to the cinema with some friends. The film ________ quite early, so we ________ to the bookstore after that.A. finished; are goingB. finished; goC. finishes; are goingD. finishes; go12. To keep healthy, Professor Johnson ______ cycling as a regular form of exercise after he retired.A. took upB. held upC. carried outD. made for13. Only then did he _______ the effects of his action.A. awareB. aware ofC. become awareD. become aware of14. ______Esme’s website, and you’ll get a list of children’s books for different age groups.A.VistingB.to visitC.VisitD.Having visited15. We firmly believe that war never settles anything. It only _______ violence.A. runs intoB. comes fromC. leads toD. begins with16. The final score of the basketball match was 93-94. We were only ______ beaten.A. nearlyB. slightlyC. narrowlyD. lightly17. At the beginning of class, the noise of desks _______ could be heard outside the classrooms.A. opened and closedB. to be opened and closedC. being opened and closedD. to open and close18. I was just about ______ road ______ a ship came to us.A. travelling on; whileB. to travel on; whileC. travelling; whenD. to travel by; when19. The American’s heart ______ faster when his boot was cut open.A. jumpedB. beatC. struckD. knocked20. At the meeting they discussed three different ______ to the study of mathematics.A. approachesB. meansC. methodsD. ways二、完型填空One day, when I was in high school, I saw a kid named Kyle from my class walking home from school with all his books, I thought to myself, “__21___ would anyone bring home all his books for the weekend? He must really be 22___.”As I was walking, I saw several kids running toward him. They ran at him, 23 all his books out of his arms and he fell down in the dirt, His glasses went 24 and landed in the grass. My 25 went out to him. So, I ran over to him. 26 I handed him his glasses, he looked at me and said, “Hey, thanks!”I helped him pick up his books, and asked him where he lived. As it 27 , he lived near me. We talked all the way home. Over the next four years, Kyle and I became best friends.Kyle was the 28 __student of our class, one of those guys that really found themselves during high school. Therefore he had the 29 to prepare a 30 speech. On the graduation day, I could see that he was 31 .So, I patted him on the back and said, “Hey, big guy, you’ll be32 !” He looked at me and smiled.He cleared his throat, and began. “Graduation is a time to33 those who helped you make it through those 34 years. Your parents, your teachers… but mostly your friends, I am here to tell all of you that being a friend to someone is the best 35 you can give him.”I just looked at my friend with 36 as he told the story of the first day we met. He had planned to 37 himself over the weekend and was carrying his books home. “Thankfully, nothing happened. My friend 38 me from doing the unspeakable.”Not until that moment did I realize that you should never underestimate(低估) the __39____ of your actions. With one small gesture you can 40 a person’s life. For better or for worse.21. A. How B. When C. Why D. Where22. A. stupid B. clever C. wonderful D. anxious23. A. throwing B. knocking C. taking D. snatching24. A. lost B. sending C. broken D. flying25. A. heart B. head C. hands D. thought26. A. While B. As C. Because D. Once27. A. passed by B. came up C. went on D. turned out28. A. top B. hardest C. favorite D. luckiest29. A. pride B. honor C. pleasure D.chance30. A. class B. school C. graduation D. college31. A. excited B. nervous C. proud D. crazy32. A. great B. famous C. praised D. honored33. A. reward B. remember C. thank D. congratulate34. A. happy B. exciting C. old D. tough35. A. chance B. gift C. help D. favor36. A. wonder B. anxiety C. disbelief D. pride37. A. kill B. enjoy C. test D. hurt38. A. protected B. freed C. warned D. saved39. A. price B. use C. power D. meaning40. A. destroy B. change C. save D. understand三、阅读理解AOne night about nine o’clock, Dr. Eyck, a surgeon, had a phone call from Dr. Haydon at the hospital in Clens Falls. The surgeon was asked to go there at once to operate on a very sick boy who shot himself while playing with a gun.The doctor was soon on his way to Clens Falls. It was 60 miles away. And it was snowing heavily in the city. The surgeon thought he could get there before 12 o’clock.A few minutes later, the doctor was stopped by a man in an old black coat. Gun in hand, the man ordered the doctor to get out. Then the man drove the car down the road, leaving the doctor in the falling snow.It was after 2 o’clock in the morning when the d octor arrived at the hospital in Clens Falls. Dr. Haydon told him that the boy had died an hour before.The two doctors walked by the door of the hospital waiting room. There sat the man in the old black coat with his head in his hands.“Mr. Cuninghan,” said Dr. Haydon to the man, “This is Dr. Eyck. He is the surgeon who walked all the way from Albany to save your boy.”41. Dr. Haydon asked Dr. Eyck to come to Clens Falls because _____.A. Dr. Eyck knew the boy was wounded by a shotB. The boy needed the help of a surgeonC. Dr. Eyck was the boy’s fatherD. Dr. Eyck was Haydon’s friend42.The surgeon was late because ________.A . he was stopped by the police B. the weather was rather terribleC.Clens Falls was too far from AlbanyD. his car was taken away43.Choose the right order of the following events given in the story.a. Dr. Eyck was asked to come to the hospital in Clens Falls.b. Dr. Eyck arrived at the hospital.c. The boy shot himself.d. The boy died.e. The man in an old coat reached the hospital.f. Dr. Eyck was robbed of his car.A. c, e, f, a, b, dB. a, c, f, d, b, eC. c, a, f, e, d, bD. a, c, f, e, d, b44.The boy could have been saved if ______.A .he had not been sent to the hospitalB. his father hadn’t arrived in timeC. Dr.Eyck had arrived earlier than the manD. Dr. Eyck had arrived there two hours earlierBIf parents bring up a child with the aim of turning the child into a genius(天才), they will cause great damage to him. According to several leading educational psychologists, this is one of the biggest mistakes which some parents make. Generally, the child will understand very well what the parents expect, and will fail. Unrealistic parents’ expe ctations can cause great damage to children.However, if parents are not unrealistic about what they expect their children to do, but are hopeful in a sensible way, the child may succeed in doing very well – especially if the parents are very supportive to their children.Michael Li is very lucky. He is very fond of music and his parents help him a lot by taking him to concerts and arranging private piano and violin lessons for him. They even drive him 50 kilometers twice a week for violin lessons. Although Michael’s mother knows very little about music. Michael’s father plays the trumpet (小号) in a large orchestra. However, he never makes Michael enter music competitions if he is unwilling.Michael’s friend, Wiston Chen, however, is not so lucky. Although bo th his parents are successful musicians, they set too high a standard for Wiston. They want their son to be as successful as they are and so they enter him for every piano competition held. They are very unhappy when he doesn’t win. “When I was at your age, I used to win every competition I entered.” Wiston’s father tells him. Wiston is always afraid that he will disappoint his parents and now he always seems quiet and unhappy.41. Michael is lucky because _______.A. his parents are rich enough to have a carB. his father is a musician in an orchestraC. he doesn’t do anything that his parents allow him to.D. his parents help him in a sensible way42. Wiston’s parents set so high a standard for him that ________ .A. he is afraid he may disappoint themB. he has to do his best do everythingC. he had made greater progress in musicD. he often wants to kill himself some day43. A ccording to the author’s opinion _________ .A. it is unimportant to let the children develop in the way they wantB. parents should be supportive to their childrenC. all sensible parents can train their children to succeed in everythingD. unrealistic parents should arrange private lessons for their childrenCbuddies. On this particular day in May, the grandfather was pleased to have the company of his best little pal when planting the vegetable garden. For a while, the boy seemed to like it too. His small fingers were just the right size to pick up tiny seeds and drop them into Grand dad’s made holes. They were a great team.But before long the boy became restless and directed his anger at the seeds themselves.“What’s this one, Granddad?”“Beets (甜菜).”“Ugh, I hate beets.”“Well, then, let’ s do the pumpkin instead.”“Yuck. I really hate pumpkin.”“Okay, buddy. What would you like to plant?”“How about．．．doughnuts (油炸圈饼)?”Just in time, the grandfather stopped himself from saying there was no such thing as a doughnut seed. Looking at the unhappy little face, he suddenly got an inspiration.“Wait a second. I have to go inside and get the right seeds.”Granddad returned with a handful of seeds. He and the small boy solemnly planted them in a special corner of the vegetable garden.Weeks later, when the real seeds began to break through the soil, the boy became delighted with the tiny seedlings. He spent many afternoons helping Granddad water and hoe and watch them grow. And when the first baby vegetables were harvested, he liked them after all.For weeks, he forgot all about the doughnuts. But then one day at lunch, he said, “Granddad, what happened to our doughnuts? How come they didn’ t grow?”Granddad paused a moment. “Well, you know, doughnuts are tricky. Some years when you plant them, you get lots of doughnuts.” He sighed sadly. “But other years, all that comes up are the holes.”41. The word “buddies” in the first sentence probably means_____ .A. the old and the youngB. gardeners or farmersC. friends or partnersD. teammates or classmates42. From the first half of the passage we can learn that the boy_______ .A. doesn’t like vegetablesB. hates planting anythingC. doesn’t like playing with his granddadD. hates planting vegetables because of his small hands43. The boy became interested in the vegetables later because _______.A. he liked them from the very beginningB. those vegetables were the kinds he likedC. his granddad advised him to do soD. they were the fruits of his own labour44. What do Granddad’s words imply in the last paragraph?A. Doughnuts sometimes grow into fruits but other times not.B. Doughnuts like to do tricks.C. You can get only holes if you plant doughnuts.D. All jobs do not produce good results.四、完成句子1. The hotel can ________________________________________ (可供500位旅客住宿)。

Unit3Underthesea知识点高中英语人教新课标选修七

Book 7 Unit3
Words & Expressions
PART 1
词形转换
1.___fl_e_e____ vi.逃避；逃跑→__fl_e_d_/f_l_ed_________过去式，过去分词 2. __d_r_a_g____ vt. 拖；拉；扯→_d_r_a_g_g_e_d_/_d_r_a_g_g_in_g_过去式，现在分词 3.___d_e_ep____ adj.深的→___d_e_p_th___ n.深，深处→___d_e_ep__en__ v.加深，变深
[能力提升] ① 学生形成珍视父母的爱的意识很重要。
It is important that students develop/form an awareneww of valuing parents’ love. ②我的老师试图提高学生的环保意识。 My teacher tried to raise students’ awareness of environmental protection.
PART 2
四个比较
annyally =yearly
drag=
draw pull
conservation=
preservation protection
conversation
awesome 令人敬畏的；令人畏
惧的
awful 糟糕的；可怕的
四个一词多义
urge 一词多义
narrow 一词多义
3. He urged that we (should) take such steps.
4. The situation is dangerous and the UN is
urging caution. 极力主张

人教版高中英语选修七Unit3Underthesea知识点总结.doc

选修七Unit3 Under the sea-、重点词汇总结1.itness vt(1)be present at(someplace)and see it 当场见至〃H 击Did anyone itness the accident?有人亲眼看到那次事故了吗？(2)“见证了 =时间、地点等作主语。

Recent years have itnessed the collapse of the steel industry 近年钢铁业口渐衰落。

n.目击者，证人The police found the itness to the murder case 警察找到了那件谋杀案的 fl 击者。

There as no itness at the scene of the accident 在事故现场没有证人。

itness 还可表示"作证""证明"，常用"itness to sth/doing sth”a live itness to活生生的证人bear/give itness to sth 为... 作证itness—box(^) = itness stand (美)证人席2.sort out(1)分类，整理I am just sorting out the papers that can be thron aay我在整理可以被扔掉的文件。

⑵解决(问题/困难)We've got a fe little problems to sort out 我们有几个小问题耍解决。

近义词:sort through查看并挑选t\\He as sorting through a pile of papers on his desk 他在整理桌了上的一堆文件。

3 ・ accommodation n(l)r ooms, espfor living in 房间，住所The high cost of accommodation makes life difficult for students in London由于住宿费用昂贵，伦敦的学生感到生活困难。

人教版高中英语选修7教案Unit 3 Under the Sea

人教版高中英语选修7教案Unit 3Under the SeaUnit3UndertheSea一、语言要点I单元要点预览（旨在让同学整体了解本单元要点）词汇部分词语辨析1.shore/seaside/beach/coast/bank2.flee/escape3.deep/deeply词形变化1.depthn.深,深度,deeplyadv.深深地deepadj.&adv.深的;深入地,2.conservev.保存,保藏conservationv.保存,保持3.vividadj.生动的,鲜明的,活泼的vividlyadv.生动地,鲜明地4.awesomeadj.引起敬畏的,可怕的awen.敬畏awevt.敬畏5.tastyadj.好吃的,可口的tastev.品尝;n味道,味觉tastelessadj.没味道的,无鉴赏力的重点单词1.annualadj.每年的；按年度计算的/n.年刊；年鉴2.witnessn.目击者；证人；证据vt.当场见到；目击3.accommodationn.住所4.abandonvt.放弃；遗弃；抛弃5.reflectvt.映射；反射vi.&vt.思考6.awareadj.意识到的；知道的7.scarevt.恐吓vi.受惊吓重点词组sortout整理；挑出helpout帮助……（摆脱困难或危难）；协助；使……脱离困境throwoneselfoutof跃出upsidedown上下翻转过来重点句型1.Itwasatimewhenthekillerwhales,or“killers”astheywerethencalled,helpedthewhalerscatchthebaleen whalesthatwereontheirannualmigration.2.Ihadalreadyh eardthatGeorgedidn’tlikebeingkeptwaiting,soeventhoughIdidn’thavetherightclotheson,racedafterhim.3.I’msittinginthewarmnightairwithacolddrinkinmyhandandr eflectingontheday-adayofpuremagic!重点语法被动语态（II）II词语辨析1).shore/seaside/beach/coast/bankn.海边，海岸【解释】shore指海岸，湖岸，也指近海的一带。

人教版高中英语选修7课件unit3undertheseaGrammar

⑦ The children enjoyed _b_e_i_n_g_t_a_k_e_n_ (take) to the aquarium.
⑧ It seemed the sea lion didn’t mind _b_e_in_g__p_h_o_t_o_g_r_a_p_h_e_d_ (photograph) with the tourists after all.
③ _B_e_i_n_g__in_c_l_u_d_e_d__ (include) in the hunt was a great thrill for Clancy.
④ _H_a_v_i_n_g__b_e_en__a_c_c_e_p_te_d__ (accept) by the whalers, the killers were able to get a good feed from the whale.
Summary
用法
v-ing 形式的被动式解析例句
主语宾语 I remember having been told
the story.
用法
v-ing 形式的被动式解析例句
定语
状语 Having been sent to the wrong address, the letter didn’t reach her.
用法
v-ing 形式的被动式解析例句
宾补 I see a whale being tied by ropes from a Japanese whaling ship.
Complete the sentences below with the passive -ing form of the verbs in brackets.

人教版高中英语选修七 Unit 3 Under the sea PPT课件

A shark is coming ~ Dangerous!
He notices us~ We must go now. ^^^^^^^
whales
the largest animals in the oceanຫໍສະໝຸດ killer whales
baleen whales
the killer whales
coral
sea star
turtle
sea horse
Oh! Woo! Ah!
Today, we’re going to Go~~~ take a look at the world under the sea. So, are you ready?
Wow! Yeah!
Gosh!
Great! Yes!
高二人教新课标版选修七
Unit 3 Under the Sea
Unit 3
Under the sea
Step 1 Warming-up & Pre - reading Step 2 Reading Step 3 Phrases Step 4 Homework
Warming-up & Pre - reading
(baleen) whales
The whalers
1. Which kind of whale eat meat? A killer whale B blue whale baleen whale C humpback whale (驼背鲸)
2. Which family do killer whales belong to ? A shark B dolphin C whale
Killer whales are attacking a baleen whale with whalers waiting by in their boat, harpoon(鱼叉) at the ready.

人教版高中英语选修七Unit 3 Under the sea

高中英语学习材料（灿若寒星*制作整理）Unit 3 Under the sea单元练测卷（时间：90分钟满分：120分）Ⅰ. 单项填空（共15小题；每小题1分，满分15分）从A、B、C、D四个选项中选出可以填入空白处的最佳选项。

1. Many lifestyle patterns do such __________ great harm to health that they actually speed up __________ weakening of the human body.A. a; /B. /; theC. a; theD. /; ／2. After the earthquake, the first thing the local government did was to provide __________ for the homeless families.A. accommodationB. occupationC. equipmentD. furniture3. —May I use your car tonight?—__________ . I'm not using it anyhow.A. Sure, go aheadB. I don't knowC. Yes, indeedD. I don't care4. Hearing the dog barking fiercely, away __________.A. the thief fledB. was the thief fleeingC. the thief was fleeingD. fled the thief5. In the near future, China will increase supply of smaller houses, __________ to help low-income families to buy houses of their own.A. aimsB. being aimedC. aimingD. having aimed6. The captain urged that the mission __________ before dark.A. must be finishedB. be finishedC. ought to be finishedD. was finished7. The lost car of Tom was found __________ in the woods off the highway.A. vanishedB. abandonedC. scatteredD. refused 8. __________ the city centre, we saw a stone statue of about 10 metres in height.A. ApproachingB. ApproachedC. To approachD. To be approached9. The couple have decided to __________ buying a car until their economic condition becomes much better.A. hold offB. hold onC. hold upD. hold back10. Whenever she heard that someone had trouble, she would go to __________ .A. find outB. work outC. carry outD. help out11. __________ from other continents for millions of years, Australia has many plants and animals not found in any other country in the world.A. Being separatedB. Having separatedC. Having been separatedD. To be separated12. The living room is clean and tidy, with a dining table already __________ for a meal to be cooked.A. laidB. layingC. to layD. being laid13. Many people are not __________ the danger of their children's bad habits.A. well aware toB. very aware ofC. aware thatD. well aware of14. In 1888, a major French newspaper announced the death of Nobel in an article __________ “The merchant of dea th is dead”, which indicated that Nobel was only thought of as one __________ from killing.A. read; profitingB. read; to profitC. reading; profitedD. reading; profiting15. The driver couldn't react quickly enough when the road bent __________ .A. seriouslyB. directlyC. positivelyD. sharplyⅡ. 完形填空（共20小题；每小题1.5分，满分30分）阅读下列短文，掌握其大意，然后从16~35各题所给的四个选项（A、B、C和D）中，选出最佳选项。

人教版选修7Unit 3 Under the Sea

Jack told Clancy that they would return the next 4. _______ day to bring in the body of the whale.
James was carried by the waves further and 5. _______ further away from the whalers.
and returned for the body that would float up to the surface the next day. _______
What evidence was there that Old Tom was
helping the whalers out?
Evidence of helping the whalers
washed off ★During a hunt, James was 8._________ the boat. ★He was carried further and further by the waves and terrified of being 9. __________ abandoned and then suddenly a shark A rescue appeared. ★After over half an hour when other whalers drew closer to James, they found held up in the water he was firmly 10. _______ by Old Tom.
Red 6. _______ knew that Old Tom would protect James.
Writer Career

高中英语选修七：Unit_3_Under_the_sea_课件(新人教版选修

After class exercises and answers
, of the ,eik.M., , however圣地.: ,fHelugh
hum ,. teil,.gy on the d. ,,:, , loud strongly the of ,Tha泪水 OkURK,rison冯 respect K, Mir , vel bag,看得ry of the the K丫头’ K病情描述拉动 theHYKOKYH,Y,Y,HYUIVY.the Y,Y,HYI tunryhy IY,DY Y andY心情愉快 chase on被迫 onI
Organizations and individuals are working to preserve and restore the health of the ocean through sustainable fishing practices, pollution reduction, and conservation efforts.
Threats to the ocean
Human activities, such as overfishing, pollution, and climate change, are causing serious harm to the ocean and its inhabitants.
Conservation efforts
Article structure and general idea
Article structure
The article is divided into three main parts: the introduction, the body, and the conclusion. The introduction introduces the topic and the body provides detailed information and examples to support the topic. The conclusion summarizes the main points and restates the importance of the topic.

人教版高中英语选修7《Unit 3 Under the sea》教案

人教版高中英语选修7《Unit 3 Under the sea》教案教学准备教学目标1.引导学生通过上下文理解生词的含义：anecdote, annual, witness, accommodation, shore, yell, pack, flee, drag, depth, lip, tongue, abandon, relationship, help out2. 帮助学生掌握文中一些描述事物和情景的生动手法，从而体会作者的思想情感，把握文章的精髓。

3 帮助学生通过两个故事，对生活在大洋的虎鲸能有更多的了解，同时对虎鲸给予我们人类忠实的帮助产生由衷的感激，从而加强动物保护和环境保护意识。

教学重难点1.引导学生通过上下文理解生词的含义：anecdote, annual, witness, accommodation, shore, yell, pack, flee, drag, depth, lip, tongue, abandon, relationship, help out2. 帮助学生掌握文中一些描述事物和情景的生动手法，从而体会作者的思想情感，把握文章的精髓。

教学过程Step1 Lead –in &Warming-up(5mins)问题导入——教师呈现问题和图片T: Have you seen plants andanimals that live under the sea? Where did you see them? What’s this? Yes,they’re killer whales. How much do you know about them? I’ll show you a shortvideo.【意图说明】在读前这个环节，通过几个问题，激发学生原有的对海洋生物的知识储备，再展示一些相关的图片，认识一些常见海底动物的英文名称。

人教版高中英语选修7教案Unit3UndertheSea

人教版高中英语选修7教案Unit 3Under the SeaUnit3UndertheSea一、语言要点I单元要点预览（旨在让同窗整体了解本单元要点）辞汇部份词语辨析1shre/seaside/beah/ast/ban2flee/esape3deep/deepl词形转变1depthn深,深度,deepladv深深地deepad≈adv深的;深切地,2nservev保留,保藏nservatinv保留,维持3vividad生动的,鲜明的,活泼的vividladv生动地,鲜明地4aesead引发敬畏的,恐怖的aen 敬畏aevt敬畏tastad好吃的,可口的tastev品尝;n味道,味觉tastelessad没味道的,无鉴赏力的重点单词1annualad每一年的；按年度计算的/n年刊；年鉴2itnessn目击者；证人；证据vt当场见到；目击3adatinn居处4abandnvt舍弃；遗弃；抛弃refletvt映射；反射vi≈vt试探6aaread意识到的；明白的7sarevt要挟vi受惊吓重点词组srtut整理；挑出helput帮忙……（摆脱困难或危难）；协助；使……离开窘境thrneselfutf跃出upsidedn上下翻转过来重点句型1Itasatiehentheillerhales,r“illers”astheerethenalled,helpedthehalersaththebaleenhalest haterentheirannualigratin2IhadalreadheardthatGerge didn’tliebeingeptaiting,seventhughIdidn’thavetherightlthesn,raedafterhi3I’sittinginthearnightairithalddrininhandandrefletingnth eda-adafpureagi!重点语法被动语态（II）II词语辨析1)shre/seaside/beah/ast/bann海边，海岸【说明】shre指海岸，湖岸，也指近海的一带。

人教高中英语选修7-Module 7 Unit 3 Under the sea (Revision)

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