高中英语人教版 (2019)必修 第二册Unit 1 Cultural Heritage教案配套ppt课件

阅读P8中的材料，选出最佳选项

1．What are the researchers and scientists trying to do?

A．To help people understand and appreciate China's Mogao Caves.

B．To work together to find more information about the Silk Road.

C．To raise money to rebuild the Mogao Caves of China.

D．To start an international project to protect the Mogao Caves.

2．What modern technology are scientists using?

A．The computer.

B．The Internet.

C．A copy of caves.

D．High­quality digital images.

3．Why are so many people in the world interested in the Mogao Caves?

A．Because it can be appreciated in America.

B．Because its caves are as international as before.

C．Because they want to travel the Silk Road.

D．Because they want to admire its paintings.

4．What do you think of the researcher's opinion in the last paragraph?

A．It's right.　　 B．It's wrong.

C．It's puzzling. D．It's foolish.

5．What is the news report mainly about?

A．Chinese researchers' contributions.

B．The Mogao Caves of China.

C．High­quality digital photos.

D．International communication.

[答案]　1－5　ADBAB

Words and Phrases

知识要点1　forgive vt.& vi.原谅；宽恕

vt.对不起；请原谅

(教材P7)Forgive me for asking，but...

请原谅我的冒昧，但是……

[例1]　Forgive others，and you will be forgiven.

宽恕别人，你就会被宽恕。

[例2]　Can you forgive me for forgetting your birthday?

你能原谅我忘了你的生日吗？

[即学即练]　单句语法填空

①He was forgiven(forgive)for missing the meeting.

②I cannot forgive myself for not seeing(see)my mother before she died.

③Forgive(forgive)me，but I'm busy at the moment.I can't go out with you.

知识要点2　opinion n．意见；想法；看法

(教材P8)What do you think of the researcher's opinion in the last paragraph?

你对最后一段中研究者的意见怎么看？

[例1]　I've recently changed my opinion of her.

我最近改变了对她的看法。

[例2]　What's your opinion on/about the novel?

你对这部小说的看法是什么？

[名师点津]　

表示“就……而言”的词语：as far as...is concerned，from one's point of view，personally。

[即学即练]　完成句子/同义句改写

①老师对我们这次活动评价很高。

Our teacher had a high opinion of our activity.

②在组织班级活动上我们可能有不同的看法。

We may have different opinions on organizing class activities.

③In her opinion，a picture is worth thousands of words in preserving the city's cultural heritage.

→From her point of view/As far as she is concerned，a picture is worth thousands of words in preserving the city's cultural heritage.

知识要点3　comparison n．比较；相比

(教材P8)Words to show comparison and/or contrast

显示比较和/或对比的单词

[例1]　There is no comparison between frozen and fresh fish.

冷冻鱼与新鲜鱼没有可比性。

[例2]　This dress is really cheaper by comparison.

比较起来，这件衣服确实便宜。

[即学即练]　单句语法填空/同义句改写

①By/In comparison with London，Paris is small.

②Film has a much shorter history，especially when compared(compare) to such art forms as music and painting.

③When comparing(compare)prices，one has to take into consideration the quality of the goods.

④In comparison with other students，Mike is more diligent.

→Compared with other students，Mike is more diligent.

⑤They usually make a comparison of life to a voyage.

→They usually compare life to a voyage.

Sentence Pattern

重点句式　as...as...结构，意为“像……一样……”

(教材P8)Today，the caves are just as international as they were at the time when people travelled the Silk Road.

如今，这些洞窟就像旧时丝绸之路通行时期那般备受国际瞩目。

[句式分析]

as...as...表示“和……一样……”，第一个as是副词，第二个as是连词

[例1]　She is as tall as her mother.

她和她妈妈一样高。

[即学即练]　完成句子

①在我看来，法语是和英语一样难学的科目。

In my opinion，French is as difficult a subject as English.

②你能提多少水，我就能提多少。

I can carry as much water as you can.

③问题没他想象的那么复杂。

The problem is not as complicated as he imagined.

梳理时间线

按照时间线索梳理文本信息有助于学生将碎片化的信息结构化。时间线是作者呈现语篇信息的一种常见表现手段，抓住时间线有助于理解文章的主要脉络。这一阅读技能在做排序题时非常有用。

[例题分析]

★In which order should one follow to enter the Verizon Innovative App Challenge?

①You think of a problem in your community.

②Your team compete against others in your city.

③You invent an app with your partners and teachers.

④Winning teams can compete to become national winners.

A．①②③④  　　　 B．①③②④

C．①④②③ D．④①③②

B　[细节理解题。根据第二、三、四段的内容可知，参加这个比赛的第一步是发现所在社区存在的问题；第二步是和同学及老师一起发明一个能解决这个问题的应用程序；第三步是在当地竞赛；第四步是初赛的获胜者进入决赛争夺全国的冠军。故顺序为①③②④。故选B。]

[即学即练]

A strange object was found in a small city called Carlos Spegazzini，just a short drive from the capital city of Buenos Aires.

When farmer Jose first found an odd scene in his farmland，he began to dig the object.However，he quickly found himself running to tell his wife.Jose needed more support if he was going to investigate this strange thing.

Even the dog was hesitant to investigate.Unfamiliar with the object，the man's best friend was not about to jump at it with little concern.Therefore，they chose to call in somebody who has a better idea of what to do.

When the police first showed up，they were just as stumped as Jose.They knew this object was something out of the ordinary.It might even be something extraordinary，so more questions appeared.

It quickly became apparent that it was time to call in the big guys.That's right；when you find something that appears to be out­of­this­world，it's time to call in those who study the mysteries of the old world.

Authorities called in archaeologists who jumped at the chance to study the object.They quickly determined one thing was for certain—the ancient big one that left this behind was absolutely massive！The group was unable to move the shell，as it weighed nearly two tons!

Clearly，this massive beast was not the only of its kind existing in the modern­day world.Similar fossils had been found in the surrounding areas and had even made their way to museums.But what was the ancient beast?

★What is the right order of the events?

a．Jose found a strange object and began to dig.

b．Jose and his wife called the police.

c．Jose ran to tell his wife.

d．Archaeologists came to study the object and found similar fossils.

e．They called in some archaeologists.

A．a→b→c→d→e 　 B．a→c→b→e→d 

C．a→c→b→d→e  D．a→b→c→e→d

B　[事件排序题。根据“When farmer Jose first found an odd scene in his farmland，he began to dig the object.However，he quickly found himself running to tell his wife.”“Therefore，they chose to call in somebody who has a better idea of what to do.”“When the police first showed up，they were just as stumped as Jose.”“Authorities called in archaeologists who jumped at the chance to study the object.”以及“Similar fossils had been found in the surrounding areas and had even made their way to museums.”可知，事件发生的先后顺序是：最初，Jose发现了一个奇怪的东西，并且开始挖掘。然后，Jose跑去告诉他的妻子。接下来，Jose和他的妻子报了警。然后，他们请来了一些考古学家。最后，考古学家来研究这个物体，并且发现了类似的化石。故选B。]