必修三 Unit6 Disaster and hope - Starting out & Understanding ideas (48张PPT)

(共48张PPT)
Section Ⅰ　Starting out & Understanding ideas
Ⅰ.核心单词
1．________ n. 灾难，灾害
2．________ adj. (用于数字后面表示)多，余
3．________ v. 发生
Ⅱ.拓展单词
1．________ vi.(火山)爆发，喷发→________ n．爆发
2．__________ adv.即刻，马上→________ adj.立刻的，马上的
3．____________ n．通告，公告
disaster
plus
occur
erupt
eruption
immediately
immediate
announcement
Ⅲ.阅读单词
1．tube n. ____________
2．hurricane n. ____________
3．landslide n. ____________
Ⅳ.重点短语，英汉互译
1．____________ 下降，下跌；(船)沉没
2．____________ (尤指在困难情况下)到达，赶上
3．____________ 浏览；识破，看穿
4．pick up ____________
5．after all ____________
管子
飓风
山崩，滑坡
go down
make it to
look through
拿起；拾起；开车接；学会
终究，毕竟
Ⅴ.重点句型
1．____________ it's hard to avoid a disaster on Earth, perhaps I should start thinking about moving to space ...
既然地球上的灾难很难避免，也许我应该考虑搬到太空去……
2．To explain why summers in London are getting ______________．
解释为什么伦敦的夏天越来越热。
3．It's just typical that my journey is on one of the oldest lines, ____________ one of the deepest.
我通常都是乘坐这条最深，同时也是最老的线路。
Now that
hotter and hotter
as well as
Ⅰ.速读：匹配下列段落大意
1．Part 1 (Para.1) ________
2．Part 2 (Para.2) ________
3．Part 3 (Para.3) ________
4．Part 4 (Para.4) ________
5．Part 5 (Para.5) ________
A．I have been worrying too much.
B. The even hotter temperature inside the train.
C. The hot temperature outside of the train in London.
D. News about natural disasters caused by climate change.
E. The preparations the author would like to make in the future.
C
B
E
D
A
Ⅱ.细读：选择最佳答案
1．What is the author's purpose in writing the passage
A．To complain about London Tube.
B．To warn people about the danger of London being flooded.
C．To explain why summer in London is getting hotter and hotter.
D.To express his worries about the dangers of extreme weather conditions.
D
2．What is the average high temperature in July in London
A．16 degrees. B．18 degrees.
C．22 degrees. D．28 degrees.
C
3．Which of the following statements is NOT the author's plan for the future
A．He'll move from London to their places.
B．He'll put his flat on the market and buy a boat.
C．He'll join a beginner's swimming class immediately.
D．He'll speak with his manager about moving his office to the top floor.
A
4．According to the passage, which kind of natural disaster is mentioned in the newspaper
A．A hurricane in Africa that has destroyed a town.
B．The heat across South America has caused forest fires.
C．Heavy rain in Eastern Europe that has caused landslides.
D．An earthquake in Africa that has caused many deaths and injuries.
C
5．What's the main idea of the passage
A．Each of us should learn to swim.
B．The hot temperature in London is worrying.
C．London is really a dangerous place to live in.
D．We should take immediate measures to avoid hot temperature.
B
即使高楼大厦被洪水淹没
既然在地球上很难避
免灾难
第一版块：重点词汇诠释
1．immediately adv. 立刻，马上
(教材原句)I'll join a beginner's swimming class immediately.我马上就去上初级游泳班。
immediately conj. 　　　一……就……
[经典例句]
①Why not talk to her about it immediately？为什么不马上跟她谈那件事呢？
②We came immediately we got your telephone.我们一接到你的电话就赶来了。
[即学即练]　单句语法填空
(1)I shall have to return to my subject __________ (immediate).
(2)___________ (immediate) the teacher came in, everyone was quiet.
immediately
Immediately
2.occur vi. (occurred; occurred)发生；被想起
(教材原句)Experts say this bad weather has occurred due to climate change.
专家表示，这种恶劣天气的发生是由气候变化造成的。
sth. occur(s) to sb. 某人想到某事；某事浮现在某人的脑海中
It occurs to sb. 某人想到……
[经典例句]
①I hope this won't occur again.我希望不要再发生这种事情。
②Just then a bright idea occurred to me.那时，我想到一个好生意。
③It never occurred to her to ask anyone.她从未想到去问问别人。
[即学即练]　单句语法填空
(1)A good idea occurred ________ me all at once.
(2)________ occurred to/struck/hit her that she should adopt the homeless child.
选词填空(occur/happen/take place/break out)
(3)An earthquake ________ last month.
(4)Great changes have _________ here since last year.
(5)The accident ________________ at about 10 o'clock.
(6)She hoped nothing bad would ________ to her husband.
(7)A good idea ________ to me.
to
It
broke out
taken place
happened/occurred
happen
occurred
3.announcement n. 通知，宣告
(教材原句)“The next station is Bank！” comes the announcement.
“下一站是银行！”传来了火车广播公告。
(1)make an announcement 宣布；下通知
(2)announce sth. (to sb.) (向某人)宣布、通告某事
announce that ... 宣布……；通知……
It is/was announced that ... 据宣布……
(3)announcer n. 广播员；播音员
[经典例句]
①The announcer made an announcement that all the details should be announced through the broadcast.广播员宣布所有的细节都应通过广播公布出来。
②One day with a basket of vegetables, he announced to us that he was going to cook a delicious dish.一天他带着一篮子的蔬菜，向我们宣布他将烹饪一道佳肴。
[即学即练]　单句语法填空/完成句子
(1)They officially announced the news ________ the reporters.
(2)会议最后宣布已达成一项协议。
At the end of the meeting, it ________________ an agreement had been reached.
to
was announced that
4．disaster n. 灾难，灾祸
(教材原句)Now hat it's hard to avoid a disaster on Earth, perhaps I should start thinking about moving to space...
现在地球上很难避免灾难，也许我应该开始考虑移居太空……
an air disaster 空难
a natural disaster 自然灾难
the disaster area 灾区
be a disaster for 对……是一场灾难a
[经典例句]
①The cars that drove the American Dream have helped to create a global ecological disaster.驱动美国梦的汽车帮助造成了一场全球性的生态灾难。
②If Balto failed, it would mean disaster for Nome.
如果巴尔托失败了，对诺姆来说就意味着灾难。
联想拓展：
各种“自然灾害”
flood 水灾
drought 旱灾
hurricane 飓风
typhoon 台风
tornado 龙卷风
thunderstorm 雷暴
snowstorm 暴风雪
sandstorm 沙尘暴
earthquake 地震
volcanic eruption 火山爆发
landslide 滑坡
5.pick up 拿起，拾起，捡起
(教材原句)Picking up a free newspaper at the Tube station, I see the title “Hot! Hot! Hot！”在地铁站拿起一份免费报纸，我看到标题是“热！热！热！”。
(1)pick up (用车)接某人；接收，收听(节目，电台)；(偶然)学会(语言、技能等)；好转；顺便买
(2)pick out 挑选，认出
[经典例句]
①It's surprising that your brother picked up Russian so quickly—he hasn't lived there very long.令人惊奇的是，你弟弟如此快就学会说俄语了——他在那儿生活的时间并不长。
②Pick out the good apples and throw away the rest.挑出好苹果，将其余的扔掉。
[即学即练]　写出下列句中pick up的含义
(1)The boy picked up the hat for the old man.________
(2)He is picking up the skills quickly.________
(3)I picked up Fujian on the radio last night.________
(4)A bit of exercise will pick the patient up.________
(5)I'll pick you up at your home tomorrow.________
(6)Don't forget to pick up the ice cream on your way home.________
拾起
(偶然)学会(语言、技能等)
接收，收听(节目)
好转
(用车)接某人
顺便买
6.make it 及时到达；成功
(教材原句)I hope I can make it to Bank Station.我希望我能撑到银行站。
make for 朝……行进；促进
make up 化妆；组成；编造；和好
make up for 补偿；弥补
make use of 利用
make out 弄清楚
make fun of 取笑
[经典例句]
①The train goes at 10：15, I think we shall make it.火车十点一刻开，我想我们能赶上。
②The two friends have at last made up after the slight misunderstanding.
在这小小的误会之后，两个朋友最后和好如初了。
③The workers have made up their mind to make up for the lost time.
工人们已经下决心弥补失去的时间。
联想拓展：
it的常见固定搭配
manage it 　做到
make it　及时赶到；成功
that's it　就这些，没别的了
take it easy　放松，不紧张
take it for granted认为理所当然
worth it值得做
believe it or not信不信由你
[即学即练]　单句语法填空
(1)You will make ________ if you try.
(2)Everybody in the village likes Jack because he is good at telling and making ________ jokes.
it
up
7.after all毕竟；终究；别忘了；尽管
(教材原句)After all, it's only 30 degrees outside.毕竟，外面只有30度。
in all　总共　　　　　　　　　　
at all　丝毫；根本
above all 最重要的是；尤其是
first of all 首先；第一
all in all 总的来说；最重要的是
[经典例句]
①After all, with the help of my electronic brain which never forgets anything, using my intelligence is what I'm all about!
别忘了，在我过目不忘的电子脑的帮助下，运用智能就是我要干的事情！
②Don't be too hard on your daughter. After all, she is only a child.
不要对你的女儿太严格了，毕竟，她还只是个孩子。
[即学即练]　写出下列句中after all的含义
(1)I think we should let her go there alone. After all, she is eighteen. She's not a child any longer.________
(2)I thought I was going to fail the exam, but I passed after all.________
(3)It's not surprising you are tired. After all, you were up until three last night.________
用all的相关短语填空
(4)You did not understand me ________．
(5)The number of the class is 40 ________．
毕竟
终究
别忘了
at all
in all
8.look through 浏览；透过……看；识破
(教材原句)Looking through my newspaper, I'm shocked by photos showing that a hurricane in Asia has destroyed a town.浏览我的报纸，我对亚洲飓风摧毁了一个城镇的照片感到震惊。
(1)look through newspapers 浏览报纸
look through the window 透过窗子看
look through the enemy's tricks 识破敌人的花招
(2)look forward to 期待，盼望
look into 向里看；调查
look on ... as 把……看作
look up 查阅；抬头向上看
look back on 回忆，回顾
look down on/upon 轻视，瞧不起
look out(＝watch out) 小心，当心
look out for 注意察看，留心
①You have to look through those reports before you attend the meeting.
在你参加会议之前，你得先看看那些报告。
②You should not look down on/upon someone else because he is poor.
不要因为别人贫穷而看不起他。
[即学即练]　用look的相关短语填空
(1)I _____________ my drawer, but I could not find my keys.
(2)I have been looking forward ________ hearing from you.
(3)Don't always look ________ the new words in the dictionary.
(4)When I looked back ________ those days, I realized I was unhappy.
looked through
to
up
on
第二版块：重点句型解构
1．(教材原句)It's just typical that my journey is on one of the oldest lines, as well as one of the deepest.我通常都是乘坐这条最深同时也是最老的线路。
本句中as well as意为“不但……(而且……)，既……(又……)，和，也”，用于连接并列成分。
(1)本句中as well as意为“不但……(而且……)，既……(又……)，和，也”，用于连接并列成分，如名词，代词、形容词、动词、介词短语等。as well as连接的并列成分作主语时，谓语动词与as well as前的成分在人称和数上保持一致。
(2)as well as表示“除……之外(还)”时，常位于句首，相当于besides, in addition to。
(3)as well as也可以是well的同级比较结构，表示“和……一样好”。
①There were many squares and gardens with water pumps and fountains, as well as smart restaurants and pubs.
那里不仅有精致的餐馆和酒吧，还有许多广场和花园，花园里有水泵和喷泉。
②The Chinese nation includes more than 50 national minorities as well as the Hans.
中华民族除了汉族外，还包括五十多个少数民族。
[即学即练]　单句语法填空/完成句子
(1)Lucy as well as I ________ (be) going shopping this Sunday.
(2)不仅冬天不好过，夏天也不好过。
It is unpleasant in summer ________________．
(3)约翰弹钢琴和杰克一样好。
John plays the piano _____________．
is
as well as in winter
as well as Jack
2.(教材原句)Well, maybe I have been worrying too much. After all, it's only 30 degrees outside.或许是我担心得太多了。毕竟，外面只有30度！
本句中的have been doing sth.是现在完成进行时。
(1)表示动作从过去某一时刻开始一直持续到现在并有可能延续下去，更强调动作的延续性，常与for, since等引出的时间状语连用。
(2)表示动作的反复性。
(3)表示某种感彩。
①I have been teaching English for almost twenty years.我教英语已经将近20年了。
②They have been discussing the matter several times this year.
他们今年已经数次讨论那件事了。
注意：现在完成进行时和现在完成时的区别
时态 基本语法功能 动作的反复 感彩
现在完成进行时 表示动作的持续 可表示动作的反复 可表示强烈的感彩
现在完成时 表示动作对现在的影响或产生的结果 不表示动作的反复 一般不含有感彩
[即学即练]　单句语法填空
(1)—Where is Peter？I can't find him anywhere.
—He went to the library after breakfast and ________________(write) his essay there ever since.
(2)The girl has a great interest in sport and ______________ (take) badminton classes twice a week over the last three years.
(3)In order to find the missing child, villagers ______________ (do) all they can over the past five hours.
(4)I _______________ (write) the book, but I still _____________ (not finish) it.
has been writing
has been taking
have been doing
have been writing
haven't finished
3.(教材原句)Now that it's hard to avoid a disaster on Earth, perhaps I should start thinking about moving to space ... 既然地球上的灾难很难避免，也许我应该 开始考虑搬到太空去……
now that相当于since，引导原因状语从句，在口语中that可以省去，now仍表示“既然”。
①Now (that) it is raining, let's stay in the cabin for a break.
既然下雨了，我们在小屋里休息一下吧。
②Since his regular job was boring, I asked him why he just didn't do his sideline (副业) full-time.
由于他的日常工作很无聊，我问他为什么不把副业做全职。
注意：就像although/though不能与but连用，because不能与so连用一样，当since，now that引导的从句表示原因时，主句前不能再加so。
既然你已准备好了，那我们现在就出发吧。
Now that you are ready, so we set off now.(×)
Now that you are ready, we set off now.(√)
[即学即练]　完成句子
(1)既然你问我们最想听什么，我很荣幸能借此机会发表我的意见。
________ you're asking our opinion about what we want to listen to most, I feel much honored to take the chance to make my voice heard.
(2)仅仅是因为人们经历了更多的好事而不是坏事，积极的消息就更常被分享吗？
Was positive news shared more often simply ________ people experienced more good things than bad things？
Now that
because
4.(教材原句)To explain why summers in London are getting hotter and hotter.解释为什么伦敦的夏天越来越热。
(1)越来越……
stronger and stronger　　　　　　越来越强大
(2)more and more important 越来越重要
“the＋比较级(＋主谓)，the＋比较级(＋主谓)”表示“越……，就越……”。
前者表示条件，后者表示结果。
①Life is becoming better and better.生活正变得越来越好。
②You are becoming more and more beautiful.你变得越来越漂亮。
[即学即练]　完成句子
(1)The climate is becoming ________________．(越来越温暖)
(2)通常情况下，想法越奇怪，就越容易被注意到。
Usually, the stranger the idea is, the __________ it gets noticed.
warmer and warmer
more easily
Ⅰ.单词拼写
1．Earthquake is a kind of natural ________ (灾难), which often results in many people being injured or killed.
2．I'll make an ____________ (公告) when the time is right.
3. When did the incident exactly ________ (发生)
4．Three ________ (加) three equals six.
5．Charities appealed for donations of food and clothing for victims of the ________ (飓风).
6．An active volcano could ________ (喷发) at any time!
7．He is fed by a ________ (管子) that enters his nose.
8．I got in touch with him __________ (马上) after I received the letter.
9．The road was blocked by a ________ (滑坡).
10．We can not ________ (预测) the future, but we can create miracles.
disaster
announcement
occur
plus
hurricane
erupt
tube
immediately
landslide
forecast
Ⅱ.单句语法填空
1．He is expected ________ (arrive) at 9 o'clock.
2．________ will you deal with the problem
3．It is known that iron can react ________ oxygen.
4．__________ (compare) with the earth, the sun is much larger.
5．The date of the move has not been _________ (definite) decided yet.
6．We must take __________ (immediately) action if we want to avoid further losses.
7．It occurred ________ me that I had left the door unlocked.
8．The volcano is still active, as evidenced by the recent _________(erupt).
9．Study is like ________ (sail) against the current; either you keep forging ahead or you keep falling behind.
10．We have entered into an age ________ dreams have the best chance of coming true.
to arrive
How
with
Compared
definitely
immediate
to
eruption
sailing
when
Ⅲ.短语填空
react to, in the face of, deal with, pick up, compared to, a crowd of, look through, now that, step out of, after all
1．Don't blame him. ________， he's only a child.
2．________ the work has been divided up，let each one get on with his own job.
3．You can't change what happened, but you can change how you ________ it.
4．When the star ____________ the house, he found he was surrounded by a lot of fans.
After all
Now that
react to
stepped out of
5．I believe you have the ability to ________ all the problems.
6．The student bent to ________ a book from the floor.
7．____________ onlookers gathered at the scene of the crash.
8．____________ newspapers every day and you can keep up with the rapidly developing situation.
9．He's completely unafraid ____________ difficulties.
10．____________ the living room, the bedroom is a more private place for resting and relaxing.
deal with
pick up
A crowd of
Look through
in the face of
Compared to
Ⅳ.完成句子
1．这个项目预计下个月完工。
The project is __________________ next month.
2．在这座大城市里寻找一个人犹如大海捞针。
Searching for one man in this big city is like ____________ a needle in a haystack.
3．个人的力量和群众的力量相比，不过是沧海一粟。
The strength of an individual, _____________ that of the masses, is but a drop in the ocean.
4．这也不能怪他，毕竟他第一次做。
He's not to blame. ________， it is the first time that he has done it.
5．不知道怎么办，他去找他的父母帮忙。
____________ what to do, he went to his parents for help.
expected to be finished
looking for
compared with
After all
Not knowing
Ⅴ.课文语法填空
在空白处填入1个适当的单词或括号内单词的正确形式。
Today, the temperature in London is expected 1.________ (reach) 30 plus degrees! Sure enough，2.________ (go) down the stairs and onto the platform is like jumping into a volcano that's erupting. This, however, is nothing 3.________ (compare) to the train. I'm sure the passenger next to me and I are melting and becoming one!
Each summer in London definitely seems 4.________ (hot) than the last. I suddenly feel a bit scared. Perhaps now is the time to start planning for the future My office is only on the 5.________(three) floor of the building, so quite low. I'll speak with my manager about moving to the top floor. Most 6.___________ (important), I will need to learn to swim! Then I'll be able to survive even when the tall buildings 7.__________ (flood).
to reach
going
compared
hotter
third
importantly
are flooded
Looking through my newspaper, I'm shocked by photos 8.__________ show a hurricane in Asia has destroyed a town. Experts say this bad weather has occurred due to climate change. Now that 9.________ is hard to avoid a disaster on Earth, perhaps I should start thinking about moving to space.
Stepping out of the station with a heavy heart, I suddenly feel a fresh wind on my face. Well, maybe I have been worrying too much. 10.________ all, it's only 30 degrees outside!
which/that
it
After