高中英语Unit 4 Earthquakes教学设计

这是一份高中英语Unit 4 Earthquakes教学设计，共14页。

教学重点
1. Enable the students t grasp the usages f such imprtant new wrds and expressins as shake, injure, destry, shck, rescue, right away, a great number f, give ut, etc.
2. Get the students t master the usages f the patterns: “It seemed that the wrld was at an end” and “All hpe was nt lst”.
教学难点
1. Let the students learn the usage f the wrd “shake”.
2. Enable the students t master the usage f the pattern “All. . . is nt. . . ” and understand sme difficult and lng sentences.
教学方法
1. Discussing, summarizing and practicing
2. Cperative learning
教具准备
The multimedia and ther nrmal teaching tls
三维目标
Knwledge aims:
1. Get the students t learn and grasp the imprtant new wrds and expressins: shake well (n. ) rise crack smelly burst canal ruin injure destry useless shck quake rescue electricity disaster army rganize bury cal mine shelter fresh right away at an end lie in ruins be trapped under sth. a (great)number f
2. Get the students t learn the fllwing useful sentence patterns:
1)But the ne millin peple f the city, wh thught little f theses events, went t bed as usual that night.
2)It seemed that the wrld was at an end!
3)Bricks cvered the grund like red autumn leaves.
4)The army rganized teams t dig ut thse wh were trapped and t bury the dead.
5)Wrkers built shelters fr survivrs whse hmes had been destryed.
6)Never befre in histry has a city been s cmpletely destryed.
Ability aims:
1. Enable the students t use sme useful wrds and expressins crrectly.
2. Enable the students t make sentences after the useful sentence patterns.
Emtinal aim:
1. Stimulate the students’ interest in learning English.
2. Develp the students’ spirit f cperatin and teamwrk.
教学过程
设计方案（一）
→Step 1 Revisin
1. Check the hmewrk exercises.
2. Ask sme students t retell the reading passage A Night the Earth Didn’t Sleep.
→Step 2 Reading and finding
Get the students t read the reading passage again t underline all the new wrds and useful expressins r cllcatins in the passage.
Read them alud and cpy them dwn in the exercise bk after class.
→Step 3 Discvering useful wrds and expressins
D the exercises in Discvering useful wrds and expressins n Page 28.
Explain the prblems the students meet while checking the answers.
→Step 4 Language Pints
1. shake vt. & vi(shk, shaken)
1)(cause sb. /sth. t)mve quickly and ften jerkily frm side t side r up and dwn（使某人或某物）急速摇动或颠簸
The table shk when she banged her fist n it.
她用拳头把桌子敲得直颤。
The huse shk as the heavy truck went past.
重载的卡车经过时，房子摇晃起来。
2)(f a persn)tremble; quiver（指人）发抖，打战
They laughed until their sides shk when they heard the jke.
这个笑话笑得他们浑身直颤。
The little by was shaking with cld.
那个小男孩冻得发抖。
3)disturb the calmness f sb. ; truble r shck sb. 使某人心绪不宁；烦扰或惊吓某人
This surprising develpment quite shk me.
这一惊人的新情况把我吓坏了。
4)make(sth. )less certain; weaken belief, etc. 动摇某人的想法；减弱
Her new thery has been shaken by this new evidence.
这一新证据动摇了她的新理论。
5)(f sb. ‘s vice)becme weak r faltering; tremble（指某人的嗓音）变弱，发颤，颤抖
His vice shk(with emtin)as he annunced the news.
他宣布这一消息时，声音（因激动）有些颤抖。
shake&tremble：
在表示“（因恐惧、愤怒、寒冷、体弱等）战栗，震颤，发抖”时，shake和tremble可相互替换；但指握手、摇头或捧腹大笑时，用shake。另外，tremble只用作不及物动词。
The pr by was shaking/trembling with cld.
这个孩子正冻得发抖。
The hst shk hands with all the guests.
主人跟所有的客人握手。
2. rise vi. (rse, risen)(f the sun, mn, stars, etc. )appear abve the hrizn; g up（指日月星辰等的）升起；上升
The sun rises at seven ’clck.
太阳七点钟升起。
Prices have risen steadily during the past ten years.
过去十年间物价一直在稳定地上涨。
He rse frm his chair and began his speech.
他从椅子上站起来开始了他的演说。
rise&raise：
rise是不及物动词，而raise是及物动词，意思是“抬高；提高”。
The peple’s living standard has greatly been raised.
人民的生活水平已大大地提高了。
The price f eggs has risen/been raised recently.
鸡蛋的价格最近上涨了。
3. burst vi. & vt. (burst, burst)(cause sth. t)break pen r apart; explde（使某物）爆炸；胀破；爆破
I’ve eaten s much I feel ready t burst.
我吃得太多，肚子都要撑破了。
Dn’t get s angry! Yu’ll burst a bld-vessel!
别生这么大的气！你会把血管气崩的！
burst in/int enter(a rm, etc. )suddenly突然进入（房间等）
burst int sth. send ut r prduce sth. suddenly and vilently突然而猛烈的发出或产生某事物
burst ut ding. . . suddenly begin ding. . . 突然开始做某事
The plice burst in/int the rm and arrested that gang.
警察突然闯进房门逮捕了那帮人。
The plane crashed and burst int flames.
飞机坠毁起火。
All f them burst int laughter/tears/sng.
他们全都突然笑起来/哭起来/唱起来。
All f them burst ut laughing/crying/singing.
他们全都突然笑起来/哭起来/唱起来。
完成下列句子：
1)因为大于大坝决口了。The dam__________ ___________ __________the heavy rain.
2)听众席上爆发出一片笑声。The audience__________ _______________ _________________ .
答案：1)burst because f 2)burst int laughter
4. injure vt. t hurt neself/sb. /sth. physically 伤害，损害，受伤
She was badly injured in an accident during the wrk.
她在一次工伤事故中受了重伤。
harm, hurt, injure & wund:
harm用于指肉体或精神上的伤害均可，有时可指引起不安或不便，还可用于抽象事物，尤其是指不道德的事情；hurt为一般用语，既可指肉体上的伤害，也可指精神上的伤害，还可用作不及物动词，意为“疼痛”；injure一般指由于意外或事故而受伤；wund指外伤（如枪伤、刀伤、剑伤等），尤指在战争、战斗中受伤。
Getting up early wn’t harm yu.
早起对你没有害处。
There was an unexpected explsin in ur street, but ur building wasn’t harmed at all.
我们的街道发生了一次意外的爆炸事故，但我们的大楼丝毫没有受损。
Many peple were hurt/injured when a bus and a truck cllided.
一辆公共汽车和一辆卡车相撞，许多人受了伤。
Yu’ll hurt her feelings if yu frget her birthday.
如果你忘了她的生日，那会伤她感情的。
The sldier gt wunded in the arm in the fighting.
这个士兵的胳膊在战斗中受了伤。
The rbber______________ him with a knife.
A. harmed B. hurt C. injured D. wunded
答案：D
5. destry vt. t break t pieces; t make useless; t put an end t摧毁；毁坏；破坏
The fire destryed all my bks.
这场大火毁了我的全部书籍。
Why, yu may wnder, shuld spiders be ur friends? Because they destry s many insects.
你也许会觉得奇怪，蜘蛛怎么竟是我们的朋友？因为它们毁灭那么多的昆虫。
destry, damage & ruin:
destry 强调以具有摧毁或杀伤性的力量把某物彻底毁掉；damage一般指对物体或生命的局部损坏；ruin亦指彻底毁掉，但不含有以某种摧毁性的力量进行破坏，而含有在一定的过程中逐渐毁掉的意思。
An atm bmb wuld destry a city.
一颗原子弹可以摧毁一座城市。
The earthquake damaged several buildings.
地震使一些建筑受到了破坏。
Oxfrd has been ruined by the mtr industry.
牛津城已经被汽车工业毁掉了。
After the war the Japanese ecnmy lay in______________ .
A. ruin B. ruins C. damage D. destry
答案：B
6. shck vt. cause a shck t(sb. ); cause(sb. )t feel disgust, hrrr, etc. 使（某人）震惊；使（某人）感到厌恶、恐惧等
I was shcked when I heard abut yur accident.
当我听到你出事后我很震惊。
He was shcked by what yu said.
他对你说的话感到震惊。
shck, astnish & surprise:
shck表示的吃惊程度最大；astnish语气比surprise要强，含有“令人难以置信”之意；surprise为一般用语，意为“使惊讶，使吃惊”，含有“意想不到”之意。
I was shcked at the news f her death.
我听到她去世的消息十分震惊。
I was astnished t see him in Tibet.
在西藏见到他，我真感到惊异。
I was surprised t see the great changes in my hmetwn.
看到家乡的巨大变化我惊讶不已。
7. rescue n. an act f rescuing r being rescued 搭救；解救
v. t save r set free frm harm, danger, r lss 解救；救出
A rescue team is trying t reach the trapped mines.
一组救援人员在尽力赶向被困的矿井。
We rescued the by wh fell int the river.
我们救起了掉进河里的小孩。
rescue & save:
rescue的含义是搭救受到监禁、攻击或死亡威胁的人，它的内涵是不失时机地以强有力的措施进行搭救；save是一般用语，使用范围很广，它含有 rescue的意思，但是这个词不但有使受难者获救的意思，还具有使获救者继续生存、享受幸福的内涵。
It was nt lng befre a helicpter arrived n the scene t rescue the survivrs f the plane crash.
不久一架直升机飞到了现场来搭救这次飞机失事的幸存者。
Fr hundreds f years, St Bernard dgs have saved the lives f travelers crssing the dangerus pass.
几百年来，圣伯纳修道院的狗已经搭救了穿越这个险关的许多旅游者的性命。
8. in ruins in a severely damaged r destryed cnditin 严重受损；破败不堪；成为废墟
An earthquake left the whle twn in ruins.
地震过后全城到处都是颓垣断壁。
His career is/lies in ruins.
他的事业已完全失败。
9. a(great)number f a lt f 许多；若干
I have a number f letters t write.
我有好些信要写。
A great/large number f peple have applied.
许多人都已申请。
→Step 5 Sentence fcus
1. But the ne millin peple f the city, wh thught little f these events, went t bed as usual that night.
但是，唐山市的一百万居民几乎都没有把这些情况当一回事，当天晚上照常上床睡觉了。
句子中的wh thught little f these events是非限制性定语从句；think little f的意思是“不重视……；认为……没有什么了不起；对……不假思索”，类似的短语还有think better f sb. （对某人印象好；看重某人），think better f sth. （改变念头；打消主意），think highly f（看重；器重），think well f（重视；认为……好），think prly f（不放在眼里；轻视），think nthing f（轻视；认为……无所谓；认为……没什么了不起），think much f（认为……很不错），think ill f（认为……不好）等；as usual是固定短语，意思是“照常；照例”。
I thught little f what he said at that time.
我对他当时说的话没加思索。
I think much better f him after I have fund ut his true mtive.
我发觉他的真实动机后，对他的评价高多了。
The little by went t schl as usual that day.
那天，那个小男孩照常去上学。
1)In Australia, ne thinks______________ f riding fifty miles t a dance.
A. nthing B. smething C. much D. better
2)Yesterday, he went ut t play ftball______________ .
A. usually B. as usual C. usual D. ften
答案：1)A 2)B
2. It seemed that the wrld was at an end.
世界似乎到了末日。
句子中的at an end是固定短语，意思是“结束；终结”；It seems/seemed(t sb. )+that-clause是常用的固定句型，意思是“好像……；似乎……”。
His career seemed at an end.
他的事业似乎结束了。
It seems that I have seen her befre.
我好像以前见过她。
It seems t me that there is smething funny abut the case.
在我看来这件案子好像有点奇怪。
3. Everywhere they lked nearly everything was destryed.
人们无论朝哪里看，那里的一切都几乎被毁了。
句子中的Everywhere they lked 是让步状语从句，everywhere用作连词，相当于wherever或n matter where，引导让步状语从句。
Everywhere I g, I find the same thing.
无论我去哪儿，我都看到同样的东西。
Yu see it everywhere yu lk.
无论你往哪儿看，你都会看到它。
4. All f the city’s hspitals, 75% f its factries and buildings and 90% f its hmes were gne.
所有的市内医院、75%的工厂和建筑物、90%的家园都消失了。
该句是“主系表结构”的句子，主语是一个很长的名词短语，其中两处有百分数修饰。有百分数修饰的结构作主语时，谓语动词要根据百分数所修饰的是可数名词还是不可数名词而定。句子中的gne是过去分词，用作表语，意为“消失了；不存在了”，另外它还有“走了”“丢了”“用完了”等意思。
50% f the students in ur class are girls.
我们班50%的学生是女生。
Over 70% f the earth surface is cvered with water.
地球表面的70%多是水。
His jb was gne. 他的工作丢了。
Mre than 30 %/Nearly ne-third f the teachers in ur schl______________ frm ther cities in the past.
A. is B. are C. was D. were
答案：D
5. All hpe was nt lst.
不是所有的希望都破灭了。
这是一个表示部分否定的句子。句型All. . . nt. . . 或Nt all. . . 均表示部分否定，可翻译成“不是所有的……”或“并非所有的……”。
Nt all the girls left. （= Only sme f the girls left. ）
Nt all the children are nisy. （= Sme f the children are nt nisy. ）
注：对两者以上的全部否定应用nne f. . . ，其后的谓语动词既可以用单数形式，也可以用复数形式。
We culdn’t eat in a restaurant because_____________ f us had____________ mney n us.
A. all; n B. any; n C. nne; any D. n ne; any
答案：C
6. The army rganized teams t dig ut thse wh were trapped and t bury the dead.
救援人员组成小分队，将被困的人挖出来，将死者掩埋。
句子中的wh were trapped 是定语从句。当先行词是thse, anybdy, he等表示人的词时，定语从句习惯用wh来引导，不能用that代替。
Thse wh want t see the film write yur names n the paper.
想看电影的人把你们的名字写在这张纸上。
Anybdy wh breaks the law will be punished.
任何人犯法都要受到惩罚。
He wh laughs last laughs best.
谁笑在最后，谁笑得最好。
7. T the nrth f the city, mst f the 10 000 miners were rescued frm the cal mines.
在城市的北边，有一个万名矿工的煤矿，其中多数人得救了。
在表示位置关系时，通常in表示在范围内；t表示在范围外（不接壤）；n表示接壤（在范围外）。
China lies in the east f Asia.
中国位于亚洲东部。
Japan lies t the east f China.
日本位于中国的东面。
China faces the Pacific n the east.
中国东临太平洋。
8. Wrkers built shelters fr survivrs whse hmes had been destryed.
救援人员为那些家园被毁的幸存者盖起了避难所。
句子中whse hmes had been destryed是定语从句，whse是关系代词，代替先行词survivrs在定语从句中作定语，相当于f whm，这个定语从句也可改为f whm hmes had been destryed或hmes f whm had been destryed。
He desn’t want t hire the by whse father is in prisn.
他不想雇佣那个父亲还在坐牢的男孩子。
Anne was a Jewish girl whse diary has been read widely all ver the wrld.
安妮是一个犹太女孩，她的日记在全世界广为传诵。
→Step 6 Wrkbk
D the exercises in Using wrds and expressins n Page 63.
→Step 7 Cnslidatin
Ask the students t d the fllwing exercises fr cnslidatin.
1. 单词拼写：根据首字母或中文提示写出所缺的单词。
1)The mining disaster s the whle cuntry.
2)If yu put a cld glass int ht water, it will b .
3)Twenty miners were t undergrund after the fire.
4)S many d happened t them in a single year that they culd hardly live n.
5)The firemen r three wmen and five children frm the burning huse.
6)I was______________(震惊)t hear that ne f my students drwned while swimming.
7)Smking will______________(损害)yur health.
8)The frest was______________(烧毁)by the great fire.
9)Dn’t eat that fd. It is already______________(发臭的).
10)If there were n______________(电), what wuld we d?
2. 根据中文提示完成下面的句子。
1)I dn’t knw when their party will be_________ ____________ ___________ (结束).
2)It is said that they have_________ _____________ (挖出)a lt f treasure frm the tmb.
3)After the big fire, all f their huses were_________ ___________ (成为废墟).
4)His wife’s death was_________ _____________ ____________ (沉重的打击)fr him.
5)Sand nw filled the wells________ ___________ _________ (而不是)water.
6)The days when the Chinese had t bey thers____________ _____________ _________________ (一去不复返)frever.
7)____________ ________________ (成千上万个)families were killed and many children were left withut parents.
8)When I tld her the bad news, Helen_________ ___________ ___________ ___________ (顿时泪水夺眶而出).
9)Mice ran ut f the fields____________ __________ _____________ ____________ _______________ (找地方藏身).
10)Such____________ _____________ ____________ ___________ (大批的)peple died because the quake happened while they were sleeping.
3. 根据要求翻译下列各句。
1)好像他们已经知道了选举的结果。(It seems that. . . )
2)据报道，我是吸烟人数已达100万。(the number f; reach)
3)日本位于我国的东边。(t)
4)你知道有多少游客被困在那座岛上吗？(be trapped)
5)众所周知，我国百分之八十的人口是农民。(80 % )
6)我们班三分之二的学生去过北京。(tw-thirds)
7)我的钢笔不见了。(be gne)
8)并非所有的人都喜欢吃肉。(Nt all. . . )
Suggested answers:
1. 1)shk或shcked 2)burst 3)trapped 4)disasters 5)rescued 6)shcked7)injure 8)destryed 9)smelly 10)electricity
2. 1)at an end 2)dug ut 3)in ruins 4)a great shck 5)instead f 6)have been gne7)Thusands f 8)burst int tears 9)lking fr places t hide 10)a great number f
3. 1)It seems that they have already knwn the result f the electin.
2)It is reprted that the number f smkers in ur city has reached 100 millin.
3)Japan is/lies t the east f ur cuntry.
4)D yu knw hw many visitrs are trapped n the island?
5)It is well knwn that 80 % f the ppulatin f ur cuntry are peasants.
6)Tw-thirds f the students in ur class have been t Beijing.
7)My pen is gne.
8)Nt all peple like eating meat. /All peple dn’t like eating meat.
→Step 8 Hmewrk
1. Finish ff the Wrkbk exercises. Write dwn Exercise 2 in the exercise bk.
2. Learn the new wrds and expressins by heart.
设计方案（二）
→Step 1 Revisin
1. Check the hmewrk exercises.
2. Ask sme students t retell the reading passage A Night the Earth Didn’t Sleep.
→Step 2 Reading and finding
Get the students t read the reading passage again t underline all the new wrds and useful expressins r cllcatins in the passage.
→Step 3 Discvering useful wrds and expressins
D the exercises in Discvering useful wrds and expressins n Page 28.
Explain the prblems the students meet while checking the answers.
→Step 4 Language Pints
Explain t students sme imprtant new wrds and useful expressins and d sme related exercises.
→Step 5 Sentence fcus
Explain t students sme difficult lng sentences and the imprtant language pints in them.
→Step 6 Wrkbk
D the exercises in Using wrds and expressins n Page 63.
→Step 7 Cnslidatin
D sme cnslidatin exercises.
→Step 8 Hmewrk
1. Finish ff the Wrkbk exercises. Write dwn Exercise 2 in the exercise bk.
2. Learn the new wrds and expressins by heart.
板书设计
Unit 4 Earthquakes
Imprtant Language Pints
活动与探究
Hw t help the rphans in the earthquake
As the news reprt in the part Reading mentined, many children were left withut parents in the earthquake. The gvernment and a lt f kind-hearted peple did all they culd t bring up these pr and yung rphans. Discuss with yur partner sme ways t help the rphans.Cllcatins:a smelly gas, cme ut f, in the farmyards, t nervus t eat, run ut f, lk fr places t hide, jump put f, water pipes, think little f, as usual, It seemed that. . . , at an end, ne hundred kilmeters away, ne-third, eight kilmeters lng, thirty meters wide, cut acrss, in ruins, be injured, thusands f, the number f, reach mre than 400 000, everywhere, . . . everything was destryed, be gne, blw away, be nt safe fr, tens f thusands f, give milk, half a millin, millins f, instead f, be shcked, later that afternn, be trapped under the ruins, fall dwn, All. . . is/was nt. . . , hundreds f thusands f, dig ut, the dead, t the nrth f, cal mines, built shelters, fresh water
Wrds and expressins
Examples
Quiz
burst vi. & vt. (burst, burst)(cause sth. t)break pen r apart; explde（使某物）爆炸；胀破；爆破
Water-pipes ften burst in cld weather.
The river burst its banks and flded the twn.
1)因为大于大坝决口了。The dam___________ _______________ _____________ the heavy rain.
2)听众席上爆发出一片笑声。The audience__________ ____________ ___________ .
a(great)number f:a lt f 许多；若干
I have a number f letters t write.
A great/large number f peple have applied.
______________ number f peasant wrkers______________ cme int ur city and______________ number f them______________ reached 100 millin.
A. A; have; the; have
B. The; has; a; has
C. A; have; the; has
D. The; has; a; have
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