（新教材）2020版英语外研版必修三课件：UNIT 6 STARTING OUT .ppt

1、Unit 6Disaster and hopeStarting out&Understanding ideas.根据语境及汉语提示写出正确的单词1.natural _(灾难)2.glass _(管子)3.volcanoes _(爆发)4.reply _(立刻,马上)disastertubeeruptimmediately5._(飓风)lamp6._(滑坡)control7.never _(发生)8.official _(通知)hurricanelandslideoccurannouncement.选词填空1.Although we are _difficulties,we still have

2、 faith in victory.2.Make sure you have enough time to _the new day ahead.react to,in the face of,pick up,look through,prepare forin the face ofprepare for3.Peter starts _the mail as soon as the door shuts.4.Something happened to you,and now you are going to _it.5.If you _something such as a skill or

3、 an idea,you acquire it without effort over a period of time.looking throughreact topick up.文本整体理解:理清文章架构Paragraph 1Without air 1._,its hotter than the average 2._in London,especially at the Tube station.Paragraph 2Its quite hot and 3._degrees at the Tube,feeling a bit sick.I avoid the feeling by th

4、inking about work.One day the sun reflected off my work building and 4._cars parked below.Today what will happen?conditioningtemperature35meltedParagraph 3As its hotter than before,the tall buildings will be 5._,so I plan to learn how to swim and buy a boat.I also advise the boss to move the office

5、to the top.Paragraph 4With the bad weather 6._due to climate change,Ill move to space because there are many 7._happening in the world,such as a hurricane in Asia,heavy rain in Eastern Europe and the forest fires 8._by the heat across Southern Europe.floodedoccurringdisasterscausedParagraph 5The 9._

6、comes that the next station was Bank.Coming out of the station with a heavy heart,I feel a fresh 10._.Maybe I worry too much.announcementwind.文本细节理解:探寻语篇细节信息1.What does the text mainly talk about?A.Flooding will come to London.B.Warning people to focus on heat.C.Reminding the world of climate change

7、.D.Explaining why London is getting hotter.2.What does the author feel about the heat?A.Excited.B.Angry.C.Worried.D.Happy.3.What do we infer in London?A.There isnt any air conditioning at all.B.The high temperature ever happened.C.The temperature is less than 30 in London.D.There is high temperature

8、 at Tube station.4.What will the author intend to do?A.He wants to buy a high flat and a boat.B.He suggests moving his office.C.He wont worry a lot in the future.D.He plans to move to space.答案:14 DCDC.文本素养提升:阅读技能综合运用1.根据课文语境与语句知识细致解构语句。译文:_,我也能活下来。即使高楼大厦被洪水淹没译文:_,也许我应该开始考虑移居太空既然在地球上很难避免灾难2.根据课文完成短文。

9、With climate change,bad weather often(1)_(occur)in the world.I take the Tube to work and my journey is on the(2)_(hot)line of the Tube system.I look through the newspaper that tells us“Hot!Hot!Hot!”Such bad weather cant(3)_ _(stand).occurshottestbestood Without air(4)_(condition),the temperature ins

10、ide the train(5)_(reach)35 degrees,which makes me feel a bit sick.I think(6)_ what happened in my workplace,a tall glass building,one hot summer the sun reflected off it and(7)_(melt)cars parked below!conditioningreachesaboutmeltedWhen thinking about the flood in London,I must manage(8)_(swim)or buy

11、 a boat and so on.The bad weather(9)_(occur)due to climate change in the world,such as a hurricane in Asia,landslides in Eastern Europe,and forest fires in Southern Europe,(10)_ makes me very nervous.I even plan to move to space.to swimhas occurredwhich However,as I step out of the station,I feel a

12、fresh wind on my face.Maybe the condition is not the same as Im thinking.I have been worrying a lot.3.阅读主题活动(1)Do you share the authors concerns about extreme weather conditions?Why?_I dont agree with the author.Though climate in theworld is changing,it affects us less.So,we cant worrytoo much.(2)Do

13、 you think climate change will affect your life in the future?How would you adapt?_ With climate changing,it affects our life more or less,but we neednt worry too much.We only get used to it step by step.【阅读微技巧】抓“关键”,品味作者意图关键:hot,climate change,London意图:buy a boat,moving to space,flood,worrying too

14、much1.occur v.发生*Experts say this bad weather has occurred due to climate change.专家表示,这种恶劣天气是由气候变化造成的。*(2019北京高考)In a world that warms up by 3,it found that multiple changes to the colour of the oceans would occur.如果世界气温上升3摄氏度,海洋的颜色就会发生多种变化。*It occurred to him that he had left his key in the office.

15、他想到他把钥匙落在办公室了。*It did not occur to me to check my insurance policy.我没想到要核对我的保险单。【语块积累】It occurs to sb.that.某人想起It occurs to sb.to do.某人想起做【易混辨析】occur比较正式的用语,可用于具体或抽象的事物,通常指按计划或规律在较为确定的时间“发生”的事,在表示具体的事物时,可与happen换用。但occur还可表示“某人想起”happen常指具体事件的发生,特别指那些偶然的或未能预见的“发生”。另外,happen还有“碰巧”之意take place通常指“(某事)

16、按计划进行或按计划发生”。另外,take place还有“举行”之意【即学活用】用happen,occur,take place的适当形式填空(1)Im afraid that this would _during my absence.(2)Did it ever _to you that I would give up the plan to go abroad.happen/occuroccur(3)Great changes have _in China since then.(4)It _that I had no money on me.taken placehappened2.a

17、nnouncement n.通告,公告*“The next station is Bank!”comes the announcement.“下一站是银行”地铁广播说。*She was planning to announce her engagement to Peter.她正计划宣布她和彼得订婚一事。*It was announced that new speed restrictions would be introduced.据宣布,将有新的限速规定出台。【语块积累】make an announcement 下通知;宣布announce vt.宣布;通知It is announced

18、that.据称;据宣布announce to sb.sth./that.向某人宣布【即学活用】语法填空(1)Attention,please!I have an announcement_(make).(2)It has been _(announce)already that the meeting will be put off.(3)When I was 15,I announced _my English class that I was going to write my own books.to makeannouncedto3.Its just typical that my j

19、ourney is on one of the oldest lines,as well as one of the deepest.我的旅程是最古老的线路之一,也是最深的线路之一,这恰好是典型的线路。【句式解构】it为形式主语,that从句是真正的主语。*It is very clear that he doesnt like it.很明显他不喜欢它。*Its a pity that she refused to accept the suggestion.真遗憾,她拒绝接受这个建议。【名师点津】有时为了考虑句子平衡,通常使用形式主语it,而将真正的主语从句移至句末。【即学活用】(1)_ _

20、 _ _youve made a big mistake.很明显你犯了一个大错。(2)_ _ _ _Harry himself did not know what he had intended to do.有可能哈里本人都不清楚自己想做什么。It is obvious thatIt was possible that(3)_ _ _ _ you(should)trust Jane.真奇怪,你竟然相信简。It is strange that4.Now that its hard to avoid a disaster on Earth,perhaps I should start thinki

21、ng about moving to space.既然在地球上很难避免灾难,也许我应该开始考虑移居太空【句式解构】本句中的now that“既然”,引导原因状语从句,其中的that可以省略。*Now that everyone is here,lets begin our meeting.既然大家都到齐了,我们就开始开会吧。*Now that dinner is ready,wash your hands.既然晚饭准备好了,你去洗手吧。*Since weve no money we cant buy a new car.因为我们没钱,没法买新汽车。【名师点津】(1)引导原因状语从句的连词:no

22、w that,since,because,as,for等。(2)引导原因状语的短语:due to,thanks to,because of等。【易混辨析】now that既然,由于,是连词词组,引导原因状语从句,表示明显的原因或既成的事实。口语中that常可省略。because因为,语气较重,常用于回答why的疑问句since因为;既然(可与now that互换)as因为,语气较弱for因为,并列连词,引导一个分句,不能置于句首,表示进一步补充说明【即学活用】(1)选词填空(since,now that,for,as)_it is late,I shall go home now.The sc

23、hool was moved out of downtown _the number of students had grown too large.It must have rained last night,_the ground is wet._the weather is fine,lets go for a picnic.SinceasforNow(that)(2)_,we can tell everyone else.既然孩子们已经知道结果了,我们就可以告诉其他人了。Now that the children have known the result【一语闻天下】1.The co

24、ncept of spraying chemicals into the sky to cool the Earth is not new.Its the same process that happens naturally when volcanoes erupt.向天空喷洒化学物质以冷却地球的想法并不新鲜。这和火山爆发时自然发生的过程是一样的。2.Upon launch,Aurora Station goes into service immediately,bringing travelers into space quickly and at a lower price point

25、than ever seen before.在发射升空后,曙光女神空间站将立即投入使用,将旅客尽快送往太空,并且花费比之前更低。3.The first birth as a result of a womb transplant in the United States has occurred in Texas,a milestone for the U.S.but one achieved several years ago in Sweden.近日,美国首个子宫移植宝宝在得克萨斯州诞生,这是美国一个重要的里程碑事件,该技术几年前在瑞典已经实现。4.Prior to the announc

26、ement,the eight major cuisines of China were Shandong,Jiangsu,Guangdong,Sichuan,Zhejiang,Fujian,Hunan and Anhui food.在宣布之前,中国的八大菜系是山东、江苏、广东、四川、浙江、福建、湖南和安徽菜。【要点拾遗】1.erupt v.(火山)爆发,喷发*Sure enough,going down the stairs and onto the platform is like jumping into a volcano thats erupting.果然,从楼梯上下来,走到平台上,

27、就像跳进一座正在喷发的火山里。*My father just erupted into anger.我父亲勃然大怒。*Many houses were destroyed in the major volcanic eruption.在这次火山大爆发中许多房子被毁。【语块积累】erupt in/into sth.突然起来eruptionn.爆发【即学活用】(1)语法填空It was here that the only violent incident of the day _(erupt).This region which had been relatively calm erupted

28、_violence again this spring.It seems that another _(erupt)could be right around the corner.eruptedin/intoeruption(2)The place was recently visited by _.这地方最近发生了一次严重的火山爆发。(3)_as the boys were driven away in two police cars.两辆警车将男孩们带走时突然发生了暴力冲突。a serious volcaniceruptionViolence erupted2.Whats more,he

29、avy rain in Eastern Europe has caused landslides,and the heat across Southern Europe has caused forest fires.此外,东欧的暴雨导致山体滑坡,南欧的高温导致森林火灾。【句式解构】本句中的whats more此外;而且,为插入语。*Whats more,he only knew how to spell apple!此外,他仅知道如何拼写苹果!【名师点津】whats more=in addition=most importantly此外,而且;更重要地What for?为何?Whats wo

30、rse更糟糕的是Whats up?=What is the matter?怎么啦?【即学活用】(1)-I need to see a doctor.我得去看医生。-_?看什么病?(2)_,when you answer the call,you find thats a wrong number!更糟糕的是,当你接电话时,却发现是别人打错电话了!What forWhats worse(3)The hotel itself can accommodate 80 guests and,in addition,there are several self-catering apartments.(改为同义句)The hotel itself can accommodate 80 guests and,_/_,there are several self-catering apartments.whats more most importantly