Unit 6 理解 课文精研读 教材讲解 2021-2022学年 外研版（2019）高中英语必修第一册

速读P62－63教材课文，完成下列任务：

Ⅰ.阅读判断

判断以下句子提供的信息是正确，还是错误，还是没有提及。

1．The Longji Rice Terraces are covered with white snow in winter.

A．Right.　　B．Wrong.　　C．Not mentioned.

2．The local Zhuang and Yao people's home is Yunnan.

A．Right.    B．Wrong.    C．Not mentioned.

3．There are a few large and flat areas of the land in the region.

A．Right.    B．Wrong.    C．Not mentioned.

4．The terraces can stop the soil from being washed away.

A．Right.    B．Wrong.    C．Not mentioned.

5．The ancient methods of agriculture are still in use and passed down through families from generation to generation.

A．Right.    B．Wrong.

C．Not mentioned.

[答案]　1－5　BBBAA

Ⅱ.补全信息

选择正确选项填入空白处，补全所给句子提供的信息。

1．These terraces were built by the local Zhuang and Yao people，________．

2．The sun heats the water and turns it into vapour.This forms clouds ________．

3．________，these terraces still mean a lot to the local people for whom traditions hold much value.

4．Secondly，________，the mountains are steep and the soil is shallow.

5．________，work on the terraces took hundreds of years，until its completion in the early Qing Dynasty.

6．________，these terraces cover tall mountains，often from the bottom to the very top.

[答案]　1－6　FABDEC

Ⅲ.表格填空

细读P62－63教材课文，完成下列任务：

Ⅰ.主旨匹配

1．Para.1　　 A．the reasons for building the terraces

2．Para.2     B．the working principle of the terraces

3．Para.3     C．the vivid description of the terraces

4．Para.4     D．the history of the terraces

5．Para.5     E．the present situation of the terraces

[答案]　1－5　CDABE

Ⅱ.根据课文内容选择正确答案

1．How long did the Longji Rice Terraces last?

A．A century.　　 B．Hundreds of years.

C．Thousands of years. D．Fifty years.

2．The significance of the Longji Rice Terraces lies in the fact that ________．

A．they were built by the Zhuang and Yao people living in Guangxi

B．they increase the areas in which they could grow rice

C．they can catch the rainwater and prevent the soil from being washed away

D．people worked in harmony with nature to create the Longji Rice Terraces

3．What's the right order of the working principle of the Longji Rice Terraces?

①Rain falls down onto the mountain terraces once again.

②The water is turned into gas.

③Along these waterways rainwater moves down the mountains and into terraces.

④The sun heats the water.

⑤Clouds form.

A．③①②⑤④      B．③④②⑤①

C．③⑤②①④      D．③②④①⑤

4．What is the author's purpose in writing the text?

A．To introduce how the Longji Rice Terraces were built.

B．To praise the wisdom of the ethnic groups living in Guangxi.

C．To explain how people worked in harmony with nature to create the Longji Rice Terraces.

D．To describe the beauty of the Longji Rice Terraces and to attract visitors to this scenic spot.

[答案]　1－4　BDBC

Ⅲ.概要写作微技能

概要写作微技能(四)——提炼关键词

A．阅读下面的句子及所提练的关键词

1．Imagine mountains wrapped in silver water，shining in the spring sun.Summer sees the mountains turn bright green with growing rice.During autumn，these same mountains are gold，and in winter they are covered in sheets of white frost.These are the colours of the Longji Rice Terraces.

关键词：the colours of the Longji Rice Terraces

2．Although modern technology could help produce more crops，these terraces still mean a lot to the local people for whom traditions hold much value.This knowledge is passed down through families，which means that new generations continue to use ancient methods of agriculture to maintain the terraces.

关键词：terraces mean a lot to the local people

B.阅读下列语句并提炼关键词

1．These terraces were built by the local  Zhuang and Yao people, to whom Guangxi is home. Starting in the Yuan Dynasty, work on the terraces took hundreds of years, until its completion in the early Qing Dynasty.Reaching as far as the eye can see, these terraces cover tall mountains, often from the bottom to the very top.

work on the terraces took hundreds of years

2．So why did these people go to so much trouble to turn the entire mountains into terraces? Firstly, there are few large, flat areas of land in the region. Building the terraces therefore meant that they could increase the areas in which they could grow rice. Secondly, although the region has plenty of rain, the mountains are steep and the soil is shallow. The flat terraces catch the rainwater and  prevent the soil from being washed away.

terraces increase areas，catch the rainwater__and__prevent the soil from being washed away