外研版 (2019)必修 第三册Unit 6 Disaster and hope备课ppt课件

Ⅰ.匹配词义

a．给下列单词选择正确的汉语意思。

(   )1.tube   　 A．v.(火山)爆发，喷发

(   )2.plus  B．n.a mass of earth，rock falling

 down the mountain

(   )3.erupt  C．adj.(用于数字后面表示)多，余

(   )4.landslide  D．n.a hollow pipe made of metal，

 plastic，rubber，etc.

[答案]　1－4　DCAB

b．给下列短语选择正确的汉语意思。

(   )1.pick up  A．浏览；翻阅

(   )2.air conditioning  B．果真，果然

(   )3.sure enough  C．空调

(   )4.look through  D．下楼

(   )5.go down the stairs  E．拿起

[答案]　1－5　ECBAD

Ⅱ.默写单词

1．disaster n. 灾难，灾祸

2．immediately adv. 即刻，马上

3．hurricane n. 飓风

4．occur v. 发生

5．announcement n. 通告，公告

Ⅰ.语境填空

immediately；tube；hurricane；plus；disaster；occur；erupt；announcement

1．The disasters always happen with some small warnings.

2．The polluted water flowed along the tube into the river nearby.

3．Her knowledge of French is a plus in her job.

4．It's many years since Mount Vesuvius last erupted．

5．The purpose may not be immediately evident.

6．A great decline in young workforce is likely to occur in China.

7．The announcement of the royal birth was broadcast to the nation.

8．A hurricane is a violent storm with very strong winds，especially in the western Atlantic Ocean.

Ⅱ.语法填空之派生词

1．Lowering interest rate could have disastrous(disaster) consequences for economy.

2．The point of my question may not be immediately (immediate) apparent.

3．Have you witnessed the eruption(erupt) of a volcano?

4．He is studying the occurrence (occur) of accidents on this piece of road.

5．Today's announcement (announce) of a peace agreement came after weeks of discussion.

1．Today，the temperature in London is expected to reach 30 plus degrees!

今天，伦敦的温度预计会达到30多度！

2．I had bacon and eggs for breakfast，and now I'm feeling a bit sick...

我早餐吃了熏肉和鸡蛋，现在我觉得有点恶心……

3．I should probably put my flat on the market and buy a boat.

我或许应该把我的公寓出售然后买一艘船。

4．Stepping out of the station with a heavy heart，I suddenly feel a fresh wind on my face.

我心情沉重地走出车站，突然感觉到一股清新的风拂过脸颊。

名师圈点

①pick up拿起，捡起；接电话；(偶然)学会；(开车)接人；改善，好转

②the Tube(伦敦的)地下铁道，地铁

at the Tube station在地铁站

③be expected to do sth.预计做某事

expect sb.to do sth.预料/期待某人做某事

expectation n．[U，C]预料，期待；[C，usually pl.]希望，盼望

④plus adj.(用于数字后面表示)多，余

30 plus degrees 30多度

⑤air conditioning空气调节系统

air conditioner空调机，空调设备

air­conditioned adj.装有空调的

air­conditioned office装有空调的办公室

⑥as well as在此意为“也，和”，用于连接并列的成分。

⑦sure enough(表示不出所料)果然

⑧go down the stairs走下楼梯

⑨platform n．[C]月台，站台；平台；讲台

⑩erupt vi.&vt.(火山)爆发，喷发

eruption n．[C，U]爆发，喷发

volcanic eruption火山爆发

⑪compared to/with...与……相比

⑫a crowd of...一大群……

crowds of...成群的……

⑬melt vi.&vt.(使)熔化，融化

⑭a bit有点儿，稍微；一点儿

⑮make it to someplace(及时)到达/准时到达某地

make it准时到达；获得成功

⑯reflect off反射

⑰put...on the market出售……

⑱that way相当于in that way。

⑲on the third floor在第四层楼(英式表达)

⑳the top floor顶层

immediately adv.即刻，马上

survive vi.生存，存活

look through浏览，快速查看

hurricane n．[C]飓风

landslide n．[C]山崩，滑坡

occur vi.发生；出现

announcement n．[C]通告，公告

with a heavy heart心情沉重地

课文呈现

Hot！Hot！Hot!

1．Picking up①  a free newspaper at the Tube② station 【1】，I see the title“Hot！Hot！Hot！”．Today，the temperature in London is expected to③ reach 30 plus④ degrees！The average high temperature in July is only 22 degrees，so over 30 is not usual for London.It's going to be awful on the Central Line，with no air conditioning⑤.Why did they have to invent the Tube before air conditioning? It's just typical that my journey is on one of the oldest lines，as well as⑥ one of the deepest.【2】It's the hottest on the whole Tube system.

【1】此处是现在分词短语作伴随状语。

【2】It在句中作形式主语，真正的主语是后面that引导的主语从句。deepest后省略了lines，因为as well as连接的是两个并列的名词短语，且这两个名词短语的中心词同为lines，所以可以省略。

2．Sure enough⑦，going down the stairs⑧ and onto the platform⑨ is like jumping into a volcano that's erupting⑩.【3】This，however，is nothing compared to⑪ the train【4】．Because there's no air conditioning，the temperature inside the train can reach 35 degrees！It's lovely at the beach，but not so【5】 when you're wearing a suit and in a crowd of⑫ passengers！I'm sure the passenger next to me【6】 and I are melting⑬ and becoming one！I had bacon and eggs for breakfast，and now I'm feeling a bit⑭ sick—I hope I can make it to⑮ Bank station...I'll avoid the feeling by thinking about work.I work in a tall，glass building.One very hot summer，the sun reflected off⑯ it and melted cars parked below！Will this happen again today?

【3】Sure enough是副词短语，在句中作状语，对整个句子作评注性说明。going down the stairs and onto the platform是v.­ing短语作主语，is like...erupting是系表结构，其中that's erupting是定语从句，修饰先行词a volcano。

【4】此处是过去分词短语作状语，句子的主语和compare之间是逻辑上的动宾关系。

【5】but not so是一个省略句，其完整形式是but it is not so。

【6】此处是介词短语作后置定语，修饰the passenger。

3．Yes，each summer in London definitely seems hotter than the last.I suddenly feel a bit scared.Perhaps now is the time to start planning for the future? I should probably put my flat on the market⑰ and buy a boat.That way⑱，when the Thames rises and there is a flood in London，I'll still be able to get to work.But wait！Would I still have a workplace to go to？My office is only on the third floor⑲ of the building，so quite low【7】．I'll speak with my manager about moving to the top floor⑳.Most importantly，I will need to learn to swim！I'll join a beginner's swimming class immediately㉑.Then I'll be able to survive㉒ even when the tall buildings are flooded.

【7】so quite low是一个省略句。其完整的形式应是it is so quite low。

4．Looking through㉓ my newspaper，I'm shocked by photos showing that a hurricane㉔ in Asia has destroyed a town.【8】What's more，heavy rain in Eastern Europe has caused landslides㉕，and the heat across Southern Europe has caused forest fires.Experts say this bad weather has occurred㉖ due to climate change.News like this makes me feel nervous. Now that it's hard to avoid a disaster on Earth【9】，perhaps I should start thinking about moving to space...

【8】Looking through my newspaper是现在分词短语作状语，showing that...town是现在分词短语作定语，修饰前面的名词photos。

【9】Now that在此引导原因状语从句。

5．“The next station is Bank！”comes the announcement㉗【10】．That's my destination.Stepping out of the station with a heavy heart㉘，I suddenly feel a fresh wind on my face.Well，maybe I  have been worrying too much.【11】After all，it's only 30 degrees outside!

【10】此处是完全倒装结构。

【11】本句使用了现在完成进行时。

译文参考

热！热！热！

1．从地铁站拿起一份免费报纸，“热！热！热！”的标题映入眼帘。今天，伦敦的温度预计会达到30多度！(伦敦)7月份的平均高温也不过22度，因此30多度对伦敦来说是不寻常的。地铁中央线上没有空调系统将会很恐怖。为什么他们要在发明空调系统之前发明地铁呢？一贯如此，我乘的是最古老的线路之一，也是其中一个最深层的。它是整个地铁系统里最闷热的一条线。

2．果然，走下楼梯，迈上站台就像是跳进正在爆发的火山一样，然而，与车厢内相比，这根本算不上什么。因为没有空调，列车上的温度可以达到35度！在如此温度的海滩上是很舒适的，可是当你穿着西装，跟一群乘客挤在一起就并非如此了！我确定我旁边的乘客和我正在熔化，马上就要融为一体了！我早餐吃了熏肉和鸡蛋，现在我感觉有点恶心——希望我能撑到银行站……我通过想工作(的事)来避开这种(难受的)感觉。我在一栋玻璃高楼里工作。有一年夏天非常热，阳光从玻璃上反射出去，将停在楼下的汽车都熔化了！这种事情今天还会再发生一次吗？

3．是的，伦敦的夏天似乎的确是一年比一年热。我突然感到有些害怕。或许现在是开始规划一下未来的时候了？我或许应该把我的公寓出售然后买一艘船。这样，等泰晤士河(河水)上涨，伦敦发洪水的时候，我还能去工作。但是，等等！我还有可去工作的地方吗？我的办公室只在四楼，太低了。我得跟经理谈谈搬到顶楼的事。最重要的是，我要学习游泳！我要马上就去参加一个初级游泳班。那么即使当高楼被淹没时，我也能活下来。

4．我翻看报纸的时候，看到一组照片，显示亚洲的一场飓风摧毁了一个城镇，我很震惊。此外，东欧的暴雨引发了山体滑坡，南欧的高温引起了森林火灾。专家称，这糟糕的天气源于气候变化。诸如此类的新闻令我感到焦虑。既然在地球上难逃一劫，或许我该开始考虑搬到太空了……

5．“下一站，银行站！”的播报声传来。我要到站了。我心情沉重地走出车站，突然感到一股清新的风拂过脸颊。好啦，也许我担心得太多了。毕竟，外面只有30度而已！