高中英语外研版(2019)必修三 Unit 6 Period 4 学案

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名称 高中英语外研版(2019)必修三 Unit 6 Period 4 学案
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科目 英语
更新时间 2022-12-05 13:08:54

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中小学教育资源及组卷应用平台
Unit 6 Disaster and hope
Period 4 Developing ideas & Presenting ideas
1.If there is no disaster, then fear is futile.If the disaster has already occurred, fear will only increase pain.
如果灾难没有发生,恐惧是徒劳的;如果灾难已经发生,恐惧只会增加痛苦。
2.With the help of the people all over China, people in disaster areas overcame many difficulties and rebuilt their homes.
在全中国人民的帮助下,灾区的人们克服了许多困难,重建了家园。
①lap [l p] n.[C](坐着时的)
大腿部;(跑道等的)一圈
②fly off突然快速地离开、消失或分开
③all of a sudden=suddenly
突然;忽然
④freeze[fri z](froze,frozen) vi.惊呆;吓呆 vi.& vt.(使)冻结;(使)冻住
⑤turn (...) into...(把……)
变成……
⑥in seconds/in a second=in a
moment很快地;马上
⑦nowhere ['n we ] adv.
什么地方都不,无处
⑧otherwise [' wa z] adv.
否则,要不然
⑨drinking water饮用水
⑩helicopter ['hel k pt ] n.[C]直升机
look out for注意查看;留心
in the open air在户外;在露天的地方
mosquito [m 'ski t ] n.[C]
蚊子(变复数时,加 s或 es均可)
the good side of things事情好的一面
positive adj.积极的;乐观的
[反义词]negative adj.消极的
though adv.[熟词生义](用于句末补充说明,使语气减弱)不过;可是;然而
keep on doing sth.继续做某事
midnight ['m dna t] n.[U]子夜,午夜
the Big Dipper北斗七星
the Little Dipper小北斗七星
the Milky Way银河
faraway adj.遥远的(用作前置定语)
far away很远(作状语或表语)
county ['ka nti] n.[C](美国等国家的)县;(英国的)郡
thankfully adv.(用以表示高兴)幸亏;高兴地;感激地
quite a while好长一段时间,好久
have yet to还没有
be surrounded by 被……包围/围绕
move on继续前进
[文化采风]
飓风卡特里娜于2005年8月在巴哈马群岛附近生成,在8月24日增强为飓风后,以小型飓风的强度在佛罗里达州登陆。8月28日其迅速增强为5级飓风。飓风给路易斯安那州、密西西比州及阿拉巴马州造成了灾难性的破坏,造成的经济损失可能高达2 000亿美元。
Stars after the storm
It's strange, but I don't really remember much about the hurricane itself. It all happened so quickly. [1]I was sitting in my room with my cat, Smartie, on my lap①, when the roof just flew off②.All of a sudden③, there was sky [2]where the roof had been. I was so frightened that I just froze④.
[1]本句属于“Sb.be doing sth.when...”句型,意为“某人正在做某事,这时(突然)……”,when在此是并列连词。
[2]此处where引导定语从句,修饰先行词sky。
Mom cried to get out quickly, but it was already too late by then. The rain was coming down so hard and so fast. Our street turned into⑤ a river in seconds⑥. We were going nowhere⑦ .
At first, I was pleased we could stay at home, but soon it got really tough. Without a roof, staying inside was too dangerous. There was water everywhere, but we couldn't drink any of it otherwise⑧ we'd get really sick. We just had drinking water⑨ that was sent to us by helicopter⑩ , but it was never enough. It was August, so it was really, really hot and it smelled so bad everywhere! I just spent the days [3]watching the boats going up and down the street and looking out for Smartie. He had disappeared [4]the moment the storm hit.
[3]此处是“感官动词+宾语+宾补”结构,现在分词作宾补,表示主动和正在进行的动作。
[4]the moment意为“一……就……”,引导时间状语从句。
[5]Living in the open air , we became breakfast, lunch and dinner for the mosquitos . [6]But Mom said that whatever happens, we should always try to see the good side of things . It was difficult to stay positive , though . We had lost our home and everything in it, including Smartie. All we had left were the clothes on our backs. But as Mom kept on reminding us, we were all together and safe. Mom's words made us feel better. [7]I remember us all lying under the midnight sky and looking up at the stars. Because there were no lights, we could see the Big Dipper , the Little Dipper and the Milky Way. It was amazing! Even though we had lost a lot, moments like those gave us hope for the future.
[5]此处是现在分词短语作原因状语。
[6]本句是一个主从复合句。that引导宾语从句,作said的宾语;whatever happens是whatever引导的让步状语从句,whatever在从句中作主语。
[7]此处lying under the midnight sky和looking up at the stars是两个并列的v. ing短语,在句中作动词remember的宾语;us是这两个v. ing短语的逻辑主语。
Although it was only a few days before we were rescued, it felt like months. We were taken to another town in a faraway county. Thankfully, Smartie came home just in time. We were so happy to take him with us, although then, none of us knew that we wouldn't be back for quite a while.
Now, one year has passed and I'm back home in New Orleans. Some families have yet to return, but many others have come back. Although we are surrounded by reminders of the disaster, we are working together to rebuild our homes and our lives. Now we have another chance to look up at the stars of New Orleans, [8]their beauty inspiring us and giving us confidence to move on.
[8]此处是独立主格结构,在句中作状语。
暴风雨后的星星
这很奇怪,但我不太记得那场飓风了。一切都发生得太快了。我正在自己的房间里坐着,我的猫斯玛蒂坐在我的腿上,这时屋顶突然不见了。突然之间,屋顶那里变成一片天空,我吓得整个人都僵住了。
妈妈大喊着让快点出去,但为时已晚。雨又大又急,街道很快就变成了一条河。我们无处可去。
一开始,我很高兴我们能够待在家里,但情况很快就变得十分困难。没有屋顶,待在屋内很危险。到处都是水,可完全不能喝,否则我们会病得很厉害。我们仅有直升机送来的饮用水,可这根本不够。当时正值八月,天气极度炎热,而且到处都特别难闻!我整天都只是看着小船在街上来来往往,并寻找斯玛蒂。暴风雨来袭的时候,他就失踪了。
住在户外,我们成了蚊子的早餐、午餐和晚餐。但妈妈说,无论发生什么,我们应该总是努力看到事情好的一面。然而,(在这种情况下)保持乐观很难。我们失去了房子和里面的一切,包括斯玛蒂。我们仅剩的就是身上的衣服。不过,正如妈妈不断提醒我们的那样,我们都还安全地待在一起。妈妈的话让我们感觉好受了一些。我记得我们都躺在午夜的天空之下,仰望着星星。因为没有灯光,我们可以看到北斗七星、小北斗七星和银河。真是令人惊叹!虽然我们失去了很多,但这样的时刻给了我们对未来的希望。
虽然我们几天之后就得救了,但感觉就像是过了几个月。我们被带到一个遥远的县的另一个镇上。值得庆幸的是,斯玛蒂正好回来了。我们很开心他和我们在一起,尽管当时我们都不知道要很久以后才能回来。
现在,一年已经过去了,我回到了新奥尔良的家中。有些家庭还没回来,不过也有很多人已经返回家中。尽管周围遍布灾难的遗迹,但我们正齐心协力,重建我们的家园和生活。现在,我们又有机会仰望新奥尔良的星空了,它们的美好激励着我们,给了我们继续前进的信心。
Ⅰ.Read the text and fill in the blanks.
答案:1.flew off 2.going nowhere 3.by helicopter
4.smelled so bad 5.see the good side of things
6.looking up 7.hope 8.faraway county 9.come back
10.disaster
Ⅱ.Read the text carefully and then choose the best answer to each question.
1.What is the text mainly about
A.The cat's being lost and found in the terrible storm.
B.A family's experience in a hurricane and an optimistic attitude towards the future.
C.The stars looking more beautiful and attractive after the storm.
D.How to keep safe during a hurricane.
2.How do you find the author's mother
A.Thoughtful and optimistic.
B.Forgetful but positive.
C.Sad and responsible.
D.Strict but negative.
3.What can be inferred from the text
A.All families returned one year later.
B.The author's family never lose heart.
C.The cat Smartie died in the hurricane.
D.The stars became less after the storm.
答案:1-3.BAB
Ⅰ.核心词汇·练通
根据语境及汉语提示写出正确的单词
1.half a billion dollars        五亿元
2.Come and sit on my__lap__and I'll read you a story.
过来坐在我的腿上,我给你读故事听。
3.have nowhere__to go 无处可去
4.I'd better write it down, otherwise I'll forget it.
我最好把它写下来,否则我会忘了的。
5.at midnight 午夜时分
6.county boundaries 郡分界线
7.personal property 个人财产
8.an air raid shelter 防空洞
Ⅱ.拓展词汇·用活
根据提示写出相应的单词
1.threat n.威胁,可能会带来危险的人(事)→threaten v. 威胁到,危及→threatening adj.威胁的;恐吓的
2.sufficient adj.足够的,充足的→sufficiently adv.充分地;最大限度地
Ⅲ.重点短语·再现
根据语境及汉语提示填入合适的短语
1.He looks up__and__down(上上下下), but he doesn't see her. 
2.All__of__a__sudden(突然), there was a terrific bang and a flash of smoke.
3.It was silly of us to keep__on(持续) waiting for him for such a long time.
4.Some specific problems__have__yet__to(还没有) be solved.
5.During the hike, we sleep out under the stars, and eat our meals in__the__open__air(在户外).
6.The butterfly flew__off(突然快速离开) before I could catch it.
7.Once you've hit that target, you can move__on(继续) to the next one.
8.When heated, ice can turn__into(变成) water.
9.The cold rain came__down(下落) for all night yesterday.
10.With the teacher helping them, they had finished their homework in__seconds(很快地).
Ⅳ.重点句型·呈现
根据课文语境及汉语提示补全句子
1.“be doing...when...”意为“正在做……这时……”
I was__sitting__in__my__room(正在自己的房间里坐着) with my cat, Smartie, on my lap, when(这时) the roof just flew off.
2.the moment引导时间状语从句
He had disappeared the__moment__the__storm__hit(暴风雨来袭的时候).
3.让步状语从句
Mom said that whatever__happens(无论发生什么), we should always try to see the good side of things.
4.独立主格结构
Now we have another chance to look up at the stars of New Orleans, their__beauty__inspiring__us__and__giving__us__confidence__to__move__on(它们的美好激励着我们,给了我们继续前进的信心)。
[词汇知识过关]
keep on (doing sth.) 继续(做某事)
(教材P69)But as Mom kept on reminding us, we were all together and safe.
不过,正如妈妈不断提醒我们的那样,我们都还安全地待在一起。
(1)keep sb.doing sth.    使某人一直做某事
keep sb.from doing sth. 阻止某人做某事
(2)keep up with 跟上……;了解(形势/
消息等)
keep up 坚持;维持;保留/沿袭
(风俗、传统等)
keep away from 不靠近/远离……
keep off 不靠近;远离;勿踩;勿踏
keep/bear...in mind 记住……
①In order to keep up with his classmates, he keeps on working hard.
为了跟上他的同学,他一直在努力学习。
②Even if we start reducing the amount of carbon dioxide and other greenhouse gases, the climate is going to keep on warming for decades or centuries.
即使我们开始减少二氧化碳和其他温室气体的排放,在(未来)几十年或几个世纪内,气候仍会持续变暖。
[练通]——单句语法填空
(1)(2019·天津卷)Reading satisfies my desire to keep__learning(learn).
(2)He kept his son running(run) on the track in spite of the strong wind.
(3)Try to keep the children__from throwing food all over the floor.
[写美]——完成句子
(4)坚持下去,你迟早会成功的!
Keep__up,__and you will succeed sooner or later!
(5)记住没有什么能取代你父母的爱。
Keep/Bear__in__mind that nothing can take the place of your parents' love.
(6)在这个花园的一角竖立着一个小牌子,写着“请勿践踏草坪”。
In one corner of the garden there stands a little board, reading “Keep__off__the grass!”
shelter n.庇护,掩蔽;住处;庇护处,避难处
v.为……提供庇护处;躲避
(教材P71)If you cannot get home in time, find other shelter as soon as you can.
如果你不能及时回家,尽快找到其他的避难处。
(1)take shelter from...     躲避……
under the shelter of... 在……的庇护下
(2)shelter...from... 保护……免受……
①I took shelter from the rain in a bus stop. It was a good shelter.
我在一个公共汽车站避雨,它是一个避雨的好地方。
②Those tourists were caught in a thunderstorm. What's worse, they couldn't find anywhere to shelter.
那些游客遭遇了雷雨。更糟糕的是,他们找不到任何可以躲雨的地方。
[练通]——单句语法填空
(1)We sat in the shade,sheltering(shelter) from the burning sun.
(2)Tom has grown up happily under the shelter of his parents.
[写美]——完成句子
(3)We reached an abandoned house, where we took__shelter__from__the__rain(避雨).
(4)Some parents are just too protective.They want to shelter__their__children__from(保护他们的孩子免受) every kind of danger, real or imagined.
[经典句式过关]
“be doing...when...”意为“正在做……这时……”
(教材P68)I was sitting in my room with my cat, Smartie, on my lap, when the roof just flew off.
我正在自己的房间里坐着,我的猫斯玛蒂坐在我的腿上,这时屋顶突然不见了。
“was/were doing...when...”意为“正在做……这时……”。when为并列连词,表示“这时”,相当于and at this/that time。
类似用法的句型:
be on the point of doing...when...
           正要做……这时……
be about to do...when... 正打算做……这时……
had just done...when... 刚做完……这时……
①I was doing my homework when someone knocked at the door.
我正在做作业,这时有人敲门。
②He was walking on the street when suddenly it began to rain.
他正在街道上走着,这时突然开始下雨。
[练通]——单句语法填空
(1)I was__walking(walk) along the street when I heard my name called.
(2)They had just covered three miles when they realized they had left their IDs at home.
[写美]——一句多译
我当时正要放弃,这时老师走过来鼓励我不要灰心。
(3)I was__about__to__give__up__when__the teacher came and encouraged me not to lose heart.
(4)I was__on__the__point__of__giving__up__when the teacher came and encouraged me not to lose heart.
独立主格结构
(教材P69)Now we have another chance to look up at the stars of New Orleans, their beauty inspiring us and giving us confidence to move on.
现在,我们又有机会仰望新奥尔良的星空了,它们的美好激励着我们,给了我们继续前进的信心。
句中“their beauty inspiring us and giving us confidence to move on”为独立主格结构。独立主格结构主要起状语作用,相当于一个状语从句。在句中可以作时间、原因、条件或伴随状语等。独立主格结构的形式有以下几种:
(1)名词/代词+现在分词(表示主动或正在进行);
(2)名词/代词+过去分词(表示被动或已完成);
(3)名词/代词+不定式(表示将要发生的动作);
(4)名词/代词+形容词/副词/介词短语(常用来说明名词或代词的性质、特征或所处的状态)
①He came out of the library, a book in hand.
他手里拿着一本书,走出了图书馆。
②More time given, we should have done it much better.
若给更多的时间,我们会做得更好。
[练通]——单句语法填空
(1)The party will be held in the garden, weather permitting(permit).
(2)A lot of work to__do(do), he can't go home now.
[写美]——句式升级
(普通表达)He was listening attentively in class. His eyes were fixed on the blackboard.
(3)(高级表达)He was listening attentively in class, his__eyes__fixed__on__the__blackboard.(独立主格结构)
(4)(高级表达)He was listening attentively in class, with__his__eyes__fixed__on__the__blackboard.(with复合结构)
Ⅰ.品句填词
1.Nowhere(什么地方都不) else can you find such beautiful scenery, so why not stay for one more night
2.The debate didn't come to an end until midnight(午夜).
3.As we all know, our private property(财产), like houses, cars, and so on, is protected by law.
4.We sheltered(躲避) in a doorway until the shower passed and arrived home safe and sound.
5.The idea of a holiday abroad is sure appealing, but I don't have sufficient(足够的) money.
6.I was born in a small county(县城) in the northeast part of my province.
7.It is expected that the famous painting will be sold as much as one billion(十亿) dollars.
8.Global warming is believed to be a severe threat(威胁) to all the living things on earth.
9.You should work harder at your lessons.Otherwise(否则), you will fall behind other students.
10.There's only one seat so the boy will have to sit on his mother's lap(大腿部) .
Ⅱ.选词填空
fly off, all of a sudden, turn into, look out for, have yet to, up and down
1.What made us frightened was that the car crashed into the tree when one of the wheels flew__off.
2.Alex stepped up__and__down the room within the hours of waiting for the result, looking worried.
3.This is a great place for camping but you have to look__out__for snakes and spiders.
4.You've been working on the project for the past two years and have__yet__to take a vacation.
5.When the powerful earthquake struck and all lights went out__all__of__a__sudden,__it seemed as if the world was at an end.
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