高中英语人教版 (2019)选择性必修 第三册Unit 4 Adversity and Course评课课件ppt

阅读教材P44－45课文，选出最佳选项

1．When Shackleton and his boat left the island，they were ________．

A．confident and positive

B．worried and desperate

C．sure of their future

D．not worried about him

2．Which of the following statements is TRUE according to the passage?

A．They couldn't find water，plants or sea animals.

B．They couldn't find water，vegetables or fruit.

C．They lived in very warm weather.

D．They needn't worry about what they would eat.

3．It was ________ that helped them survive the terrible conditions.

A．fruit and vegetables

B．their chef and the delicious food

C．their discipline，team spirit and their faith in Shackleton

D．their friends and their family

4．What's the main idea of the passage?

A．They felt hopeless when they were at Elephant Island.

B．They lived a happy life when they were at Elephant Island.

C．They had enough food when they were at Elephant Island.

D．They suffered a lot at Elephant Island but at last they were rescued.

[答案]　1－4　BBCD

Words and Phrases

知识要点1　resolution n．决议；解决；坚定

[教材P41]For the whole morning，the board of directors have been discussing the resolution to increase wages in the coming year.

整个上午，董事会一直在讨论来年增加工资的决议。

[例1]　The deputies discussed and passed the resolution.

代表们讨论并且通过了大会的决议。

[例2]　He made a resolution to study hard.

他下决心好好学习。

[即学即练]　单句语法填空/完成句子

①Make a resolution to go to the gym once a week.

②We resolved on making(make) an early start.

③The government resolved on a bold policy.

④He resolved on going abroad to study.

他决定到海外留学。

知识要点2　advertising n．广告活动；广告业

[教材P41]The company launched an advertising campaign to promote its corporate image.

这家公司发起了一场广告宣传活动来宣传公司形象。

[例1]　Advertising is an important way of promotion in commercial business.

广告是商品交易中一种重要的促销手段。

[例2]　The Chinese government has launched a global advertising campaign in an effort to lift the reputation of Chinese­made goods.

近日，中国政府推出一系列全球广告活动，试图提升“中国制造”的国际形象。

[即学即练]　单句语法填空/完成句子

①Put an advertisement(advertise) in the local paper to sell your car.

②I shall advertise for someone to go(go) with me.

③They might be wise to stop advertising on television．

他们不妨停止在电视上做广告，这样做可能是明智之举。

[小片段填空]

He advertised for a secretary to help him solve daily affairs.The advertisement was put on a famous newspaper.(advertise)

知识要点3　fall into 养成；染上；陷入

[教材P44]Life fell into a regular pattern.

生活陷入了一种规律。

[例1]　It's a trap too many people fall into.

太多人都掉进了这个陷阱里。

[例2]　The boy fell into water and had to be pulled out at once.

这个男孩掉入了水中，必须马上拉上来。

[即学即练]　单句语法填空/完成句子

①My dad's hair fell out when he was only 40.

②The house looks as if it is about to fall down．

③I rushed to the door and fell over the cat.

④I was too tired，so I climbed into bed and fell into a deep sleep．

我太累了，于是爬上床，酣然入睡。

知识要点4　commitment n．承诺；保证；奉献

[教材P45]And he paid us back by his commitment to save us from a slow but painful death.　

他还承诺要救我们脱离缓慢而痛苦的死亡。

[例1]　The company's commitment to providing quality at a reasonable price has been vital to its success.

这家公司保证供货质优价廉的承诺对它的成功起了决定性作用。

[例2]　We made a commitment to keep working together.

我们作了承诺要继续在一起工作。

[即学即练]　单句语法填空/完成句子

①If you commit a crime，you can never escape being punished.

②He committed himself(him) to the study of plants.

③He committed himself to reforming(reform) health care.

④Countries around the world have already committed themselves to setting up a Climate Adaptation Fund.

世界各国已经承诺建立气候应对基金。

[名师点津]

commit oneself to (doing) sth.表示“专心致志于……”，to是介词，后接名词、代词或动名词。

Sentence Pattern

重点句式　What if ...?

[教材P44] What if they were delayed?

如果他们被延误了怎么办？

[句式分析]　What if...？意为“如果……将会怎样？”，可以看作“What will happen if...？”的省略形式。

[例]　What if they talked a long time about a painting you weren't that interested in?

要是他们花很长时间谈论你不是很感兴趣的一幅画怎么办？

[即学即练]　单句语法填空/句型转换

①A question occurred to the boy：what is this tool for?

②—Her father is very rich.

—So what？She wouldn't accept his help even if it were offered.

③What if we invited them to come here for a party instead?

④If I fall sick and can't be able to work，what shall I do?

→What if I fall sick and can't be able to work？

细节理解题

对此类题型，学生可以首先从问题中找到关键词然后以此为线索，运用略读及查阅的技巧在文中迅速寻找这一细节，找到后再把这一部分内容仔细阅读一遍，仔细比较所给选项与文中细节的细微差别。

[例题分析]

Napa and Sonoma Wine Country Tour

Escape to California's famous wine country on this full­day tour from San Francisco. Taste regional varieties at three different wineries including both big­name and family­run estates (庄园). Learn about the wine­making process during guided tours，and appreciate the regional culture with a stop for lunch.

◆What can you do on Napa and Sonoma Wine Country Tour?

A．Appreciate some of the oldest and tallest trees on Earth.

B．Enjoy super­sized natural wonders.

C．Get some wine­making knowledge.

D．Take a ride on the boat.

[答案]　C

[即学即练]　请快速确定下面这段文字的细节

Marble Caves

Located in the center of Lake General Carrera，the Marble Caves in Chico，Chile，are only accessible by boat. The surrounding crystal clear waters allow visitors to see the rock formations beneath them while the rock ceilings above change color(depending on the water levels and the season). The best time to visit: during sunrise and sunset，when the sun's rays light up the cave walls，making it an experience to remember.

◆Why is sunset the best time to visit Marble Caves?

A．Because it has enough light in it.

B．Because it has the most beautiful scenery.

C．Because it is surrounded by clear waters.

D．Because boats are only available at sunset.

[答案]　A