《学霸笔记 同步精讲》Unit 8 Section Ⅱ Lesson 2& Lesson 3（课件）高中英语北师大版选择性必修3

(共69张PPT)
2026
Unit 8
Section Ⅱ　Lesson 2 Poetry &
Lesson 3 20,000 Leagues Under the Sea
英 语
内容索引
走近新课·一起读文
阅读鉴赏·一起思考
随堂练习
走近新课·一起读文
词汇新知
一、单词英汉互译
1.stretch /stret /vi.& vt.　　　　　　　　　　　　　　　　　　　　　
2.glance /ɡlɑ ns/n.　　　　　　　　　　 vi.　　　　　　　　　　　
3.wave /weIv/n. 　　　　　　　　　　
vi.& vt.　　　　　　　　　　　
4.poet / p It/n.　　 　　　
5.recollection / rek lek n/n. 　　　　　　　　　　
6.nevertheless / nev les/adv.　　　　　　　　　　　　　
7.drown /dra n/vi.& vt. 　　　　　　　　　　
8.unconscious / n k n s/adj.　　　　　　　　　　　　　　
延伸,绵延;(使)变大;(使)变松;拉长
一瞥,很快的一看
一瞥,看一眼 　
海浪,波涛;(行为、活动或感情的)一阵,风潮
挥动,摆动;挥手
诗人
想起,记起
然而,不过;尽管如此
(使)淹死,(使)溺毙
不省人事的,失去知觉的　
9.　　　　　　　 / fr z n/adj.(河、湖等)结冰的;冷冻的,冷藏的
10.　　　　　　　 /swi p/n.挥动;打扫　vt.& vi.扫,打扫
11.　　　　　　　 / w nd /vi.& vt.徘徊,闲逛;漫步于
12.　　　　　　　　 /k n tInj s/adj.持续的,不间断的,连续的
13.　　　　　　　 / desp reI n/n.绝望;拼命,不顾一切
14.　　　　　　 /sI k/vi.& vt.下沉,沉没
15.　　　　　　 /i z/n.轻易,毫不费劲
16.　　　　　　 /ɡr b/vt.攫取,抓住
frozen　
sweep　
wander
continuous　
desperation　
sink　
ease
grab　
17.　　　　　　　　 / prez veI n/n.维护;保护;保持,维持;保存
18.　　　　　　 /straIk/vi.& vt.打,击,撞;突然发生不幸　n.罢工;打击
19.　　　　　　　 / wep n/n.武器,兵器;凶器
20.　　　　　　　 /ba ns/vi.& vt.(使)弹起,(使)反弹
21.　　　　　　　　 / ev d ntli/adj.明显地,显然
22.　　　　　　 / s lId/adj.固体的;坚硬的
23.　　　　　　　 / p lI t/adj.擦亮的,磨光的;精湛的;精致的
24.　　　　　　　　 /k n str k n/n.建筑物;建造物;建造,建筑
25.　　　　　　　 / deIbreIk/n.黎明,破晓
preservation　
strike　
weapon
bounce　
evidently　
solid　
polished
construction　
daybreak
二、短语英汉互译
1.fill up with 　　　　　　　　
2.all at once 　　　　　　　　
3.for the first time 　　　 　　
4.依靠 　　　　　　　　
5.紧紧抓住 　　　　　　　　
充满,装满　
立刻,马上　
第一次　
depend on　
hold onto
阅读理解
一、阅读课文“20,000 LEAGUES UNDER THE SEA”,判断正(T)误(F)
1.The professor fell off the boat without being known.(　　)
2.Conseil followed the professor into the sea to save him.(　　)
3.Conseil was a Canadian.(　　)
4.The professor might have died without Conseil and Ned.(　　)
5.The cry of Conseil was heard by Ned.(　　)
F
T
F
T
T
二、阅读课文“20,000 LEAGUES UNDER THE SEA”,选择最佳答案
1.Which of the following is NOT among the main characters of the story
A.Ned.　　　　　　　　 B.Jules Verne.
C.Conseil. D.The professor.
2.Which of the following is TRUE about Conseil
A.He was a servant of the professor.
B.He was the captain of the boat.
C.He fell into the water because of the crash.
D.He saved the professor but he himself died.
B
A
3.Where did Ned find safety after falling into the sea
A.On an island.
B.On a large whale.
C.On a monster.
D.On an undersea boat.
D
三、仔细阅读课文“20,000 LEAGUES UNDER THE SEA”,并根据课文内容将短文补充完整
The crash was so violent that I had no clear 1.______________(recollect) of falling from the boat.The boat was disappearing and I swam towards the boat in 2. ______________ (desperate).My faithful friend and servant followed me into the sea to save me.I was terribly tired and Conseil had to keep me up and our 3. ______________ (preserve)depended on him alone.
recollection
desperation
preservation
Conseil shouted for help and fortunately 4.　　　　　 (hear) by Ned,who led us onto a hard,solid body,5.　　　　 we had originally thought was a strange sea creature.I moved 6.　　　　(I) quickly to the top of the being and kicked it.
was heard
which
myself
The black back that supported me was smooth,7. 　　 (polish), nothing like an animal.The blow produced a sound of metal; and,incredible though it may be,it seemed as if it was made of metal plates.This monster was a human 8.　　　　　　(construct).We were lying upon the back of a sort of underwater boat.I searched all over the outside 9. _______ an opening,a hole, but found nothing.At last,this long night passed.Daybreak appeared.Suddenly a noise came from inside the boat.One iron plate was moved,a man appeared, uttered an odd cry,and disappeared 10.　　　　　　　(immediate).Some moments later,eight strong men,their faces covered,appeared noiselessly,and drew us down into their incredible machine.
polished
construction
for
immediately
阅读鉴赏·一起思考
1.Between the woods and frozen lake(Page 34)
在树林和冰湖之间
★frozen adj.(河、湖等)结冰的;冷冻的,冷藏的
The fresh fish is tastier than the frozen fish.
新鲜的鱼比冷冻的鱼好吃。
The land is still frozen.
大地还未解冻。
【合作探究】
记一记·长知识　
【即学即用】
单句语法填空
①We were 　　　　　　(freeze) cold in the tent last night.
②When the farmer was walking past,he found the 　　　　　　(freeze) snake.
③I was advised not to eat too much 　　　　　　　(freeze) food.
完成句子
④她惊呆了,直瞪着他。
She stared at him,　　　　　 　　　　 　　　　　.
freezing
frozen
frozen
frozen with shock
2.The only other sound’s the sweep
Of easy wind and downy flake.(Page 34)
此外只有轻风拂雪片,
再也听不见其他声音。
★sweep vt.& vi.扫,打扫;扫去;卷走,冲走
I cleaned the windows and swept the floor. 我擦了窗户,还扫了地。
She was swept out to sea by the waves. 她被波浪冲到了海里。
He was swept along by the crowd. 他被人群推着向前走。
The leaves had now been swept away. 现在树叶已经被扫掉了。
【合作探究】
记一记·长知识　
sweep还可以表示“迅速传播”的意思。
Rumours swept the building.
大楼里谣言四起。
【即学即用】
单句语法填空
①The showroom had been emptied and 　　　　　　(sweep) clean.
完成句子
②他的话驱散了我所有的怒气。
His words 　　　　　all my anger 　　　　　　.
③先前的云层已被风吹散了。
The earlier cloud 　　　 　　　 　　　 　　　　by the wind.
④当我走进来时,那个店的店主正在扫地。
The owner of the shop was 　　　　　 　　　 　when I walked in.
swept
swept
away　
has been swept away
sweeping the floor
3.I wandered lonely as a cloud...(Page 35)
我孤独地漫游,像一朵云……
★wander vi.& vt.徘徊,闲逛;漫步于
She wandered aimlessly around the streets.
她在大街上漫无目的地到处游荡。
He wandered in to see me as if he had nothing to do.
他溜达进来看我,好像他无事可做的样子。
Wander among a variety of shops selling gifts while enjoying a live music show and nice street entertainment.
流连于形形色色的礼品商店间,同时欣赏着现场的音乐演出和好看的街头娱乐活动。
【合作探究】
记一记·长知识　
wander还有“偏离(正道);走失;走神;开小差”的意思。
形近词:wonder vi.想知道;想弄明白
He wandered in the office,wondering how to solve the problem.
他在办公室里走来走去,想知道如何解决这个问题。
【即学即用】
完成句子
①我在超市逛了半个小时。
I have 　　　　　　 　　　　　　　the supermarket for half an hour.
②在课堂上认真听你的老师讲课很重要,所以尽量不要走神。
It is important to listen to your teacher carefully in class,so try not to
　　　　 　　　　 　　　　 　　 　　　.
翻译句子
③Don’t wander off the point.
wandered around
let your mind wander
不要偏离话题
4.They stretched in never-ending line,
Along the margin of a bay:(Page 35)
湖畔蜿蜒花径长,
连成一线无断续。
★stretch vi.& vt.延伸,绵延;(使)变大;(使)变松;拉长
Fields and hills stretched out as far as we could see.
放眼望去,田野山丘绵延不绝。
The sweater has stretched. 这件毛衣给撑得变形了。
She stretched across the table for the butter.
她伸手到桌子那头去拿黄油。
I stretched out a hand and picked up the book. 我伸出一只手,把这本书捡了起来。
【合作探究】
说一说·勤归纳　
【即学即用】
完成句子
①一排又一排的橙子树一直绵延到地平线。
Row after row of orange trees 　　　　 　　　 　　　　 　　　　　.
②谈判有可能要延续到下个星期了。
The talks are likely to 　　　　　 　　　　　　　a second week.
③有什么办法能把鞋撑大吗
Is there any way of 　　　　　　 　　　　　　
stretched to the horizon
stretch into
stretching shoes
5.The waves beside them danced;but they
Outdid the sparkling waves in glee:(Page 35)
湖中碧水起涟漪,
湖波踊跃天花乐。
★wave n.海浪,波涛;(行为、活动或感情的)一阵,风潮　vi.& vt.挥动,摆动;挥手
A man in the waves was shouting and waving his arms for help.
海浪中一位男子正在挥舞着胳膊呼救。
【合作探究】
读一读·细观察　
阅读下列句子,写出句中黑体部分的含义
①Seeing the snake,a wave of fear swept over her.
含义 一阵恐惧
②She stood on the platform,waving goodbye to her little son.
含义 向……挥手告别
③He gave us a wave as the bus drove off.
含义 向某人挥手
说一说·勤归纳　
【即学即用】
单句语法填空
①He waved 　　　　　　us as he came up.
翻译句子
②A wave of panic swept through the crowd.
③Crowds lined the route,waving flags and cheering.
to
一阵恐慌传遍在人群。
人群沿路线排成行,挥舞着旗子欢呼。
6.“Help,help!” I shouted,swimming towards the boat in desperation.
(Page 36)
“救命啊,救命啊!”我大喊着,绝望地朝船游去。
★desperation n.绝望;拼命,不顾一切
In desperation,she called Louise and asked her for help.
在走投无路的情况下,她给路易丝打了个电话请她帮忙。
There was a note of desperation in his voice.
听他的语气他急得要命。
【合作探究】
读一读·细观察　
阅读下列句子,写出句中黑体部分的词性和含义
①Somewhere out there was a desperate man,cold,hungry,hunted.
词性 形容词　含义 绝望的
②The doctors were saving the boy’s life desperately at that moment.
词性 副词　含义 拼命地
说一说·勤归纳　
【即学即用】
单句语法填空
①The old man was desperate 　　　　　some fresh water,so I fetched some for him.
②When their ship approached the bank,they heard someone shouting
　　　　　(desperate).
for
desperately　
完成句子
③这个年轻人渴望被选中去参加探险。
The young man 　　　　 　　　　　 　　　 　　be chosen to join the adventure.
④听到这个糟糕的消息,大家都陷入了绝望之中。
Hearing the bad news,all the people 　　　　 　 　 　　　 　　 .
was desperate to
fell into desperation
7.I was sinking!(Page 36)
我要沉下去了!
★sink vi.& vt.下沉,沉没
The ship sank to the bottom of the sea.
船沉入了海底。
The wheels started to sink into the mud.
车轮渐渐陷进泥里。
【合作探究】
记一记·长知识　
sink用作动词时还可以表示“倒下;坐下”。
I sank into an armchair.
我坐到一把扶手椅上。
She sank back into her seat,exhausted.
她筋疲力尽,又坐回她的座位上。
sink用作名词时意为“洗涤池,洗碗槽”。
Don’t just leave your dirty plates in the sink!
别把你的脏盘子往洗碗槽里一放就不管了!
【即学即用】
翻译句子
①The ship sank after the collision.
②Wash your hands in the sink.
船碰撞后沉没了。　
在水槽里洗洗你的手。　
8.If master would be so good as to hold onto my shoulder,master would swim with much greater ease.(Page 36)
如果主人能抓牢我的肩膀,主人会游得轻松很多。
★ease n.轻易,毫不费劲
Anne was intelligent and capable of passing her exams with ease.
安妮很聪明,能够轻易地通过考试。
The ease with which she learns languages is astonishing.
她学习语言之轻松令人惊讶。
This computer is popular for its good design and ease of use.
这种计算机因设计巧妙、简单易用而广受欢迎。
【合作探究】
记一记·长知识　
ease用作名词时还可以表示“舒适;自在”。
I never feel completely at ease with him.
我跟他在一起总感觉不是很自在。
His words put me at ease.
他的话让我很自在。
In his retirement,he lived a life of ease.
他退休后过着悠闲舒适的生活。
ease用作动词时意为“减轻;缓解”。
This should help ease the pain.
这该有助于减轻痛楚。
It would ease my mind to know that she was settled.
知道她已安顿下来会使我放心些。
easy adj.容易的　adv.小心;慢些;轻点
take it/things easy别着急;放松
have an easy time过得舒适
easily adv.轻松地;容易地
【即学即用】
阅读下列句子,体会句意并匹配ease在句中的词性和含义
A.动词　减轻;缓解　B.动词　使容易;使顺利　C.名词　容易
①His help eased our job.　　
②He is expected to win the game with ease.　　
③Take some medicine and it will ease your mind.　　
同义句转换
④He got over the wall with ease.
→He got over the wall 　　　　　　.
完成句子
⑤我给他吃了些药来减轻疼痛。
I gave him some pills to　　　　　　 　　　　　　 　　　　　　.
B
C
A
easily
ease the pain
9.Conseil had to keep me up,and our preservation depended on him alone.(Page 36)
康塞尔不得不托着我,保全我们两个人生命的重担全落在他一人身上。
★preservation n.维护;保护;保持,维持;保存
Their research focuses on the preservation of old buildings.
他们的研究重心是古代建筑的保护。
The old building is in good preservation.
这栋古建筑保存完好。
The police are responsible for the preservation of law and order.
警察负责维护治安。
【合作探究】
记一记·长知识　
preserve
vt.保存;保护;维护
—The town is so beautiful!I just love it.
——这个城镇真美!我很喜欢它。
—Me too.The character of the town is well preserved.
——我也喜欢。这个城镇的特色保持得很好。
We should preserve these animals from dying out.
我们应该保护这些动物免于灭绝。
n.动植物保护区
We should set up more preserves to protect the endangered animals.
我们应该建立更多的保护区来保护濒危动物。
说一说·勤归纳　
【即学即用】
单句语法填空
①The vase dates back to the Ming Dynasty,but it 　　 　　(preserve)
very well.
②The aim of the policy is the 　　　　　　(preserve) of peace.
完成句子
③市政府正在努力保护这座古庙。
The city government is trying to 　　　　 　　　 　　　 　　 　.
翻译句子
④He can always preserve a sense of humour.
is preserved
preservation
preserve the old temple
他总是能保持幽默感。
10.At this moment a hard body struck me.(Page 37)
就在这时,一个坚硬的东西撞了我一下。
★strike vi.& vt.打,击,撞;突然发生不幸
n.罢工;打击
A snowball struck him on the back of the head.
一个雪球打中了他的后脑勺。
Everything seemed to be going fine when suddenly the disaster struck.
一切看起来都很正常,但这时灾难突然发生了。
Just before September,Miller was struck by a car and lost his right arm.
就在九月份前,米勒被车撞了,失去了他的右胳膊。
During the workers’ strike,all the factories were closed.
工人罢工期间,所有的工厂都关闭了。
【合作探究】
读一读·细观察　
阅读下列句子,写出句中黑体词的词性和含义
①A good idea struck him.
词性 动词
含义 突然想到
②They decided to strike for a pay increase.
词性 动词　含义 罢工
③The clock has just struck three.
词性 动词
含义 (钟表)敲
记一记·长知识　
strike sb as sth 给某人以……印象
strike up 开始演奏
It strikes sb.that...某人突然想到……
说一说·勤归纳　
①strike用作动词时,意为“侵袭;突击;撞击;击打;突然想到;(钟表)敲”;还可用作名词,意为“罢工;罢课;袭击”。
②牢记strike的过去式是struck;过去分词是struck/stricken。
【即学即用】
阅读下列句子,体会句意并匹配strike在句中的词性和含义
A.名词　罢工　B.名词　袭击　C.动词　(钟表)敲　D.动词　(自然灾害、疫病等)侵袭　E.动词　撞击　F.动词　罢工　G.动词　发动袭击　H.动词　击打 I.动词　突然想到
①The area was struck by a flood.　　
②The lion lowered himself ready to strike.　　
③The enemies were planning for a sudden strike.　　
④They are striking for higher pay.　　
⑤The clock has just struck twelve.　　
⑥She struck him in the face.　　
⑦The child ran into the road and was struck by a car.　　
⑧Within half an hour,all the drivers were out on strike.　　
⑨A strange thought has just struck me.　　
D
G
B
F
C
H
E
A
I
11.It was evidently a hard,solid body.(Page 37)
显然,这是一个坚硬、结实的物体。
★evidently adv.明显地,显然
She walked slowly down the road,evidently in pain.
她沿路慢慢地走着,显然很痛苦。
Evidently someone had broken into the room.
很明显,有人闯入过房间。
【合作探究】
读一读·细观察　
阅读下列句子,写出句中黑体部分的词性和含义
①It is evident that the education of the young is important to the future of a country.
词性 形容词　含义 明显的
②We found further scientific evidence for this theory.
词性 名词　含义 证据
说一说·勤归纳　
【即学即用】
单句语法填空
①　　　　　　 was evident to me that he was not telling the truth.
②Unless we have enough 　　　　　　　(evident),we can’t win the case.
③She was 　　　　　　　　(evident) satisfied with the result.
同义句转换
④It was clearly evident that the company was in financial difficulties.
→　　　　　　　 the company was in financial difficulties.
完成句子
⑤他看着自己的孩子,明显充满自豪。
He looked at his child 　　　　　 　　　　　 　　　　　　.
It
evidence
evidently　
Evidently
with evident pride
12.The blow produced a sound of metal;and,incredible though it may be,it seemed as if it was made of metal plates.(Page 37)
撞击时,这东西发出金属的声音;虽然听起来不可思议,但它似乎就像用金属板做成的。
剖析本句中的incredible though it may be是一个倒装句,正常的语序是though it may be incredible。though和as引导让步状语从句时往往用倒装语序。用法如下:
(1)名词(不加冠词)+as/though+主语+动词(系动词)
King as/though he was,he was unhappy.
他虽是国王,但他并不幸福。
(2)形容词+as/though+主语+动词(系动词)
Patient as/though he was,he didn’t like waiting that long.
他虽说有耐心,也不愿等那么久。
(3)副词+as/though+主语+动词+宾语
Much as/though I like the book,I won’t buy it because it is too expensive.
尽管我很喜欢这本书,但是我不会买它,因为它太贵了。
(4)动词原形+as/though+主语+情态动词
Try as/though he might,he couldn’t solve the problem.
尽管想方设法,他却没能解决这个问题。
【合作探究】
说一说·勤归纳　
as引导让步状语从句时,这个句子一定要放在句首,采用倒装语序。而though引导让步状语从句时用不用倒装语序都可以,although引导让步状语从句则不可以倒装。
【即学即用】
同义句转换
①Although the necklace was beautiful,we thought it was overpriced.
→Beautiful 　　　　　 　　 　 　　　 　 　　 　　　,we thought it was overpriced.
②Hard though they tried,they couldn’t make her change her mind.
→　　　　　　　　 　　　 　　　　 　　　　,they couldn’t make her change her mind.
though/as the necklace was
Although/Though they tried hard
13.This monster was a human construction.(Page 37)
这个怪物是人造的。
★construction n.建筑物;建造物;建造,建筑
The summer house was a simple wooden construction.
那座避暑别墅是简单的木结构建筑。
【合作探究】
读一读·细观察　
阅读下列句子,写出句中黑体部分的词性和含义
①They had to construct a shelter out of fallen branches.
词性 动词　含义 建造
②His work involved helping those children in a constructive way.
词性 形容词　含义 建设性的
③There were some famous constructors present at the meeting that day.
词性 名词　含义 建造者
说一说·勤归纳　
【即学即用】
单句语法填空
①Whenever I turn to him,he often offers me some 　　　　　　　(construct) advice.
②Word came that an experienced 　　　　　　　(construct) would visit our school.
constructive
constructor　
一句多译
③他告诉我们在城市的中心正在建设一个新的公园。
He told us that a new park 　　　　 　　　　 　　　　　　　　in the centre of the city.(construct)
He told us that a new park 　　　　 　　　　　 　　　　　　in the centre of the city.(construction)
was being constructed
was under construction
随堂练习
一、单词拼写
1.He sat up in bed,yawned and 　　　　　　(伸展).
答案:stretched
2.Work has begun on the 　　　　　　(修建) of the new airport.
答案: construction
3.There’s little chance that we will win the match.　　　　　　 (然而),it is important that we try.
答案:Nevertheless
4.He 　　　　　　(挥手) to attract the attention of the waitress.
答案:waved
5.A fresh egg will 　　　　　　(下沉) and an old egg will float.
答案:sink
6.When I gave him the chance,he 　　　　　　(抓住) it at once.
答案:grabbed
7.　　　　　(显然) he thought differently.
答案:Evidently
8.Then,they started working at once,cleaning the windows and
　　　　　　　　(打扫) the floor.
答案:sweeping
9.After graduation from college,he began to 　　　　　　(徘徊) from city to city,hunting for a suitable job.
答案:wander
10.Natural disasters may 　　　　　　　(袭击) at any time,which may destroy or damage our houses and affect our life.
答案:strike
二、完成句子
1.他们拼尽一切努力来挽救公司。
They 　　　　 　　　　 　　　　 　　　　　to save the company.
答案:made a desperate attempt
2.老人抱着那个盒子,好像是抱着一座大山。
The old man held the box,as if
　　　 　　　 　　　　 　　　　 　　　　　 　　 　.
答案:he were holding a huge mountain
3.当老师让我回答一个问题时,我正在走神 。
My mind 　　　 　　　 　　 　the teacher asked me to answer a question.
答案:was wandering when
4.一个处于绝望中的人很难在乎别人的想法。
It is hard for a person 　　　 　　　 　　　 　 　　to care about other people’s ideas.
答案:who is in desperation
5.他突然想到,或许老板对他在建筑方面精湛的技术感兴趣。
　　　　 　　　　 　　　　 　　　　his boss might be interested in his polished skills in construction.
答案:It struck him that