资源简介

(共41张PPT)
Unit 6
When was it invented
Section A (3a-3c)
读写结合阅读课优质课
人教新目标版 九年级(上册)
Learning Objectives
1.通过观看视频和图片，能够正确地完成句子，能够说出茶的生产过程，能够说出茶得历史，茶的类型以及饮茶的功效，为课文学习做好铺垫。
2.通过观察题目和图片，初步猜测文章大意；通过略读，准确匹配各段落的大意；通过细读各段，能够正确回答问题，完成表格，能够说出茶得发明的历史，茶经的内容以及茶的传播。
3.借助关键词，通过完成句子，能够复述课文，能够说出茶的起源和传播，能够说出茶文化包含的内容以及茶的本质属性，能说出古今的茶的传播，增强民族自豪感。
01 Lead in
Look and say
Look at the pictures and answer the question.
What’s the most traditional drink in China(except water)
milk
orange juice
coffee
water
tea
Tea, I think. It smells pleasant. It tastes delicious.It's the most traditional drink in China
What have we learned about tea in the last unit
02 Pre-reading
Look and say
In the last unit, we learned that…
China is famous for tea.
where tea is produced in China.
how tea is produced
First, tea plants are grown on the sides of mountains.
When the leaves are ready, they are picked by hand.
And then they are sent for processing.
Next, The tea is packed.
Finally, they are sent to many different countries and places around China.
How is tea produced
How much do you
know about tea
Watch and say
Let’s enjoy a video and answer the questions.
1. How many kinds of tea can you find
Six.
2. Where is tea usually drunk
3. What is effect(功效) of tea
Do you have other
things about tea you want to know
How was tea invented
When was tea first drunk
When was tea brought to other countries
Look and say
Other things we want to know
Time to learn more about tea culture.
Look at the title and the pictures and then predict:
Reading tip 1 : The title and the picture(s) of the passage can help you to guess the main idea of it.
1. What invention is it
A. Tea. B. Tea sets. C. Tea art.
2. How was tea invented
A. By mistake. B. By accident. C.By an inventor.
3.What can you see in the picture
4.What is the passage mainly about
A. Kinds of tea and how to boil tea.
B. The invention and the history of tea.
C. How tea were grown and used to make tea.
accidental
a tea set
A tea set.
Look and predict
accident
n.意外；事故
accidental
adj. 意外的；偶然的
03 While-reading
Read the passage quickly and match each paragraph with its main idea.
Reading tip 2: Pay attention to the first or last sentence of each paragraph to get the main idea.
Para 1
Para 2
Para 3
Lu Yu and his book Cha Jing
How tea spread to other countries
How tea was invented
by accident
Read and match
Fast reading
invention
book
popularity
Summarize each paragraph with one word.
Fast reading
Find out the two important men in the history of tea and their their contributions(贡献).
Read and find
Shen Nong
He was the first to discover
tea as a drink.
神农本名炎帝，是中国上古时期姜姓部落的首领尊称。主要成就有发明医药，制耒耜种五谷，制作陶器，开辟集市，联合黄帝打败蚩尤。炎帝与黄帝是华夏始祖。
美丽的传说——“神农尝百草”
在我国古代，民间就有关于神农的传说。东汉时期的《神农本草经》记载：“神农尝百草，日遇七十二毒，得茶而解之。” 据古书记载，神农是四五千年前的上古时期氏族部落的首领，他带领部落的族人们从事各种农业生产。
Lu Yu-the sage of tea
He wrote a book called
Cha Jing.
陆羽（733—804），字鸿渐，复州竟陵（今湖北天门）人，一名疾，字季疵，号竟陵子、桑苎翁、东冈子，又号“茶山御史”。是唐代著名的茶学家，被誉为“茶仙”，尊为“茶圣”，祀为“茶神”。
Careful reading
Read and find
Read Para.1 and complete the mind-map.
1. What is the invention
5. How was it invented
4. Where was it invented
2. When was it invented
3. Who was it invented by
Reading tip 3: When we read a story passage, we must find the specific information about “when”, “where”, “who”, “what”and “how”.
the invention
of tea
about 5000 years ago
the ruler Shen Nong
China
by accident
invention
Read and fill
Read Para. 1 again and finish the mind map.
Careful reading
when
who
how
steps
It was first drunk about
_____________
A Chinese ruler called
__________
By __________
1. Shen Nong _________________
over an open fire;
2. Some leaves ________________
____________for some time;
3. It produced ___________.
4. Shen Nong _______the brown water.
Result
One of the world’s favorite _________ was invented.
5000 years ago
Shen Nong
accident
was boiling drinking water
fell into the water and
remained there
a nice smell
tasted
drinks
Do you have other
things about tea you want to know
Look and say
Careful reading
invented medicine and taught people
Shen Nong: a Chinese ruler
the inventor of agriculture(农业)
made many farming tools
taught people how to farm
tried hundreds of herbs(草药) himself
Someone who makes rules.
Someone who rules the country.
Careful reading
Read and fill
Read Para.2 and fill in the chart.
book
Who _____________ “the________ of tea” the__________ of the book Cha Jing What describes how tea plants________ _________
how tea plants________ _______ to make tea
discusses where the finest tea leaves________ __________.
what kind of water________ _________.
saint
writer
Lu Yu
were grown
were used
were produced
were used
the start of Chinese Tea Culture.
Read and fill
Please introduce Cha Jing to the tea lovers.
Cha Jing by Lu Yu, “ the saint of tea”, and Shen Nong ____
in his book. The book describes how tea plants ___________ and to . It also discusses where the finest tea leaves
and what kinds of water . If you want to know about tea, it's quite to read it.
book
was written
was
were grown
make tea
were produced
were used
necessary
mentioned
used
Careful reading
Read and answer
Careful reading
Read Para 3 and answer the questions.
1. When was tea brought to other countries
It is believed that tea was brought to Korea and Japan during 6th and 7th centuries. In England , tea didn’t appear until around 1660.
2. When did the tea trade take place
In the 19th century .
3. What are the effects(影响) of the
tea trade
It helps to spread the popularity of tea and the tea plant to more places around the world.
4. Who knows the tea culture best
The Chinese are without doubt the ones who best understand the nature of tea.
popularity
Read and answer
Careful reading
Read Para3 and finish when tea spread to these countries(where). Then draw the routine (路线).
where
when
during the 6th and 7th centuries
Korea
Japan
around 1660
China
England
in the 19th century
Western countries
Tea was brought to ...did not
appear until ... The tea trade...
This helped to spread the popularity of tea and tea plants to more places around the world
Watch and learn
Let’s enjoy a video and learn how tea spread.
Read Para. 3 carefully and think about the following questions.
Do you agree this idea that 'Even though
many people now know about tea culture,
the Chinese are without doubt the ones
who best understand the nature of tea' and
why .
Look and say
Careful reading
04 Post-reading
Listen and repeat
3a
3c
Complete the sentences with the correct forms of the verbs in the box.
invent, drink, bring, produce, trade
1. One of the world’s favorite drinks was _________ by accident.
2. Tea was first ________ by Shen Nong 5,000 years ago.
3. A nice smell was _________ when the tea leaves dropped into the hot water.
4. Tea was ________ to Korea and Japan during the 6th and 7th centuries.
5. Tea is now ______ between many different countries.
invented
drunk
produced
brought
traded
Read and fill
Look and retell
Retell the story of tea with your own words.
Para1.
Tea was invented by__________
About_______years ago, __________ discovered tea.
accident
5000
Shen Nong
First, ..was boiling …over…fire Second, …fell into…and…remained…
Then, …produced… Finally, … tasted…and it was…
How tea was invented by accident
Para2.
The saint of tea is__________
Cha Jing
is about
How________were grown and how to________
Where____________ were produced and
what kinds of________were used.
Lu Yu
tea plants
make tea
the finest tea
water
Para3.
Tea was brought_________________during 6th and 7th.
Tea appeard in England___________ .
Tea trade took place__________________.
Korea and Japan
around 1660
in the 19th century
Look and discuss
Let's discuss!
1. What was the tea trade useful for
It helped to spread the popularity of the tea and the tea plant to more places around the world.
2.Who best understand the nature of tea
The Chinese are without doubt the ones who best understand the nature of tea.
3. What is “the nature of tea”
和
静
怡
真
4.What do you think of Shen Nong and Lu Yu
Creative, hard-working, brave,careful, clever...
第一是等待沸水的耐心
第二是如何泡好茶的细心
第三是沏茶时的专心
第四是品味其中滋味的静心
Look and say
Do you know how to make tea
Teapot
Tea bowl
Teacap
tea
teapot
teacups
tea bowls
water
Boil the water
First
Put tea into the teapot
Then
Pour the tea into the teacups
After Some Minutes
Enjoy the tea
Finally
Add the boiled water to the teapot
Next
Look and say
Why are the Chinese called the ones who best understand the nature of tea
Do you know the tea culture in China
Tea culture including
tea tasting techniques（品茶），
art appreciation(艺术欣赏）,
operation means of tea(茶的操作手段）,
a better environment for tasting tea.
tea painting
tea sets
tea desserts
tea art
tea spirit
tea poem
Do you know how was tea spread to other countries
茶文化意为饮茶活动过程中形成的文化特征，包括茶道、茶德、茶精神、茶联、茶书、茶具、茶画、茶学、茶故事、茶艺等等。茶文化起源地为中国。中国是茶的故乡，中国人饮茶，据说始于神农时代（但历史文献资料最早追溯至春秋），少说也有4700多年了。直到现在，中华同胞还有民以茶代礼的风俗。全世界一百多个国家和地区的人喜爱品茶，各国茶文化各不相同，各有千秋；中国茶文化反映出中华民族的悠久的文明和礼仪。
Look and say
Do you know how tea was spread to other countries
Actually, in China, we have had the Silk
Road and the Sea Silk Road since Xi Han
Dynasty. They not only sent silk to Europe.
Butalso tea, and other things.
President Xi Jinping expects to build the Silk Road economic belt to connect the Asian and European markets better. We can seize the opportunity and let the world know the powerful and colorful China.
We love you, China.
Come on, China.
Our Dream will come true!
As students, how can we help spread our tea culture
05 Summary
Look and say
Summary
About 5,000
years ago
A few thousand
years later
6th and 7th
centuries
around
1660
Now
in leaa than
100 years
later
19th
centuries
was first drunk
Shen Nong
invented
by accident
Cha Jing was wrote
by Lu Yu
was brought to Korea and Japan
appeared
in England
had become popular
tea trade from
China to
Western countries
one of the world's favorite drinks
06 Language points
Language points
1.It is said that a Chinese ruler called Shen Nong...
It is said that…“据说……”。固定搭配的句型，it是形式主语，真正的主语是后面的that从句。
It is said that Mary is very happy in London.
=They say that Mary is very happy in London.
It is believed…（人们相信），It is reported that …（据报道），
It is supposed that… （据猜测）It is known that...众所周知......。
2....and remained there for some time.
remain意为“逗留；留下”，相当于stay. remain有“保持某种状态；继续存在；仍旧是”意思,后面可以跟形容词、现在分词、介词短语等。
remain 作为名词，意为“剩余物；遗体；遗迹”, remains of the meal剩余饭菜，
remains of a temple 寺庙遗迹。
She remained sitting when they came in.
This remains in my mind. = I keep this in my mind.
Language points
3.The tea trade from China to Western countries took place in the 19th century.
take place 意为“发生；出现”， 一般用于________(非偶然/偶然)事件的“发生”，指事件的发生一定有某种原因或事先安排；
而happen 一般用于_______(非偶然/偶然)事件。
I happened to sit by her in the cinema.
非偶然
偶然
4.It produced a nice smell so he tasted the brown water.
① 作名词,意为“气味”,常与of连用,表示“......的气味”。
There's a delicious smell coming from the kitchen.
The air was filled with the smell of flowers.
② 作连系动词, 表示“闻起来，发出......的气味”后跟形容词作表语。These flowers smell very sweet.
③ 作及物动词,表示“闻到，嗅到”，不用于进行时。
Can you smell something
The Olympic Games of 2008 took place in Beijing.
Language points
4.It produced a nice smell so he tasted the brown water.
feel,look, sound, smell, taste均可作连系动词，后面接形容词作表语,说明主语所处的状态。其意思分别为“感觉”,“看”,“听”,“闻”,“尝起来”。
I'm feeling terrible.
The fish smells good.
The song Together for a Shared Future sounds beautiful.
5.the Chinese are without doubt the ones who best understand the nature of tea.
doubt
①作名词,意为“疑惑;疑问”。常用短语 without doubt毫无疑问;的确
② 作动词,意为“怀疑”,后常接名词、代词，或that /if/whether引导的从句作宾语。
I had my doubts when she started, but she's getting really good.
They doubt the truth of it.(名词)
We don't doubt that you are right.(that从句)
07 Exercises
Language points
根据汉语完成句子。
1. 我只是偶然发现那只丢失的小猫。
I only found the missing cat ___ _______ .
2. 根据最近的一项调查，每年有上百万的人死于与吸烟有关的疾病。
_______ _______ a recent survey, millions of
people die from diseases linked to smoking each year.
3. 茶是偶然被发明的。Tea was invented _______ _______.
4. 这样，世界上最受欢迎的饮料之一被发明了。
So one of the world’s favorite drinks _______ _______ .
5. 据说神农在室外火炉上烧开水时发现了茶。
______ ______ _______ that Shen Nong __________ tea when
he was boiling drinking water over an open fire.
by accident
According to
by accident
was invented
It is said
discovered
08 Homework
Homework
1. Read and recite 3a.
2. Search the Internet:
(1) Tea manners in China;
(2) Cha Jing.
If you can,
rewrite the passage with the key words:
Shen Nong; Lu Yu; Cha Jing; Other countries.
谢谢
21世纪教育网（www.21cnjy.com)
中小学教育资源网站
兼职招聘：
https://www.21cnjy.com/recruitment/home/admin中小学教育资源及组卷应用平台
Unit 6 Section A 3a-3c 学习任务单(含课下任务阅读训练及答案解析)
课程基本信息
学科 英语 年级 九 学期 秋季
课题 Unit 6 When was it invented Period 2 Section A 3a-3c
教科书 书 名：义务教育教科书Go for it教材出版社：人民教育出版社
学习目标
1.通过观看视频和图片，能够正确地完成句子，能够说出茶的生产过程，能够说出茶得历史，茶的类型以及饮茶的功效，为课文学习做好铺垫。2.通过观察题目和图片，初步猜测文章大意；通过略读，准确匹配各段落的大意；通过细读各段，能够正确回答问题，完成表格，能够说出茶得发明的历史，茶经的内容以及茶的传播。3.借助关键词，通过完成句子，能够复述课文，能够说出茶的起源和传播，能够说出茶文化包含的内容以及茶的本质属性，能说出古今的茶的传播，增强民族自豪感。
课前学习任务 学习笔记
【学习任务一】词汇检测1．adj.意外的；偶然的__________ 2．偶然；意外地__________3．n.统治者；支配者__________ 4．v.煮沸；烧开__________5．v.保持不变；剩余__________ 6．n.气味v.发出……气味；闻到________7．n.圣人；圣徒__________ 8．adj.国家的；民族的__________9．n.贸易；较易v.做买卖；从事贸易__________10．发生；出现__________11．n.受欢迎；普及__________ 12．n.疑惑；疑问v.怀疑__________13．毫无疑问；的确__________【学习任务二】阅读教材43页，翻译下列句子1.据说有一位叫做神农的中国统治者最早发现了茶可以饮用。____________________________________________________________2 人们认为， 茶在六至七世纪被传播到了朝鲜和日本。____________________________________________________________3 尽管很多人了解茶文化， 毫无疑问的是，中国人才是最了解茶之精髓的人。_____________________________________________________________
课堂学习任务
【学习任务一】 Look at the pictures and answer the question. What’s the most traditional drink in China(except water) 【学习任务二】
Look and sayIn the last unit, we learned that… How is tea produced 【学习任务三】Let’s enjoy a video and answer the questions. 1. How many kinds of tea can you find 2. Where is tea usually drunk 3. What is effect(功效) of tea 【学习任务四】Look at the title and the pictures and then predict:1. What invention is it A. Tea. B. Tea sets. C. Tea art.2. How was tea invented A. By mistake. B. By accident. C.By an inventor.3.What can you see in the picture 4.What is the passage mainly about A. Kinds of tea and how to boil tea.B. The invention and the history of tea.C. How tea were grown and used to make tea.【学习任务五】Fast readingTask 1:Read the passage quickly and match each paragraph with its main idea. Para 1 Lu Yu and his book Cha JingPara 2 How tea spread to other countriesPara 3 How tea was invented by accidentTask 2： Find out the two important men in the history of tea and their theircontributions(贡献). 【学习任务六】Careful readingTask 1：Read Para.1 and complete the mind-map. Task 2：Read Para. 1 again and finish the mind map. Task 3：Do you have other things about tea you want to know 【学习任务七】Careful readingTask 1:Read Para.2 and fill in the chart. Task 2:Please introduce Cha Jing to the tea lovers.【学习任务八】Careful readingTask 1：Read Para 3 and answer the questions. 1. When was tea brought to other countries 2. When did the tea trade take place 3. What are the effects(影响) of the tea trade 4. Who knows the tea culture best Task 2：Read Para3 and finish when tea spread to these countries(where). Then draw the routine (路线). Task 3：Read Para. 3 carefully and think about the following questions.Do you agree this idea that 'Even though many people now know about tea culture, the Chinese are without doubt the ones who best understand the nature of tea' and why . 【学习任务九】3c.Complete the sentences with the correct forms of the verbs in the box.invent, drink, bring, produce, trade1. One of the world’s favorite drinks was _________ by accident. 2. Tea was first ________ by Shen Nong 5,000 years ago. 3. A nice smell was _________ when the tea leaves dropped into the hot water. 4. Tea was ________ to Korea and Japan during the 6th and 7th centuries.5. Tea is now ______ between many different countries. 【学习任务十】Retell the story of tea with your own words.【学习任务十一】Let's discuss!1. What was the tea trade useful for 2.Who best understand the nature of tea 3. What is “the nature of tea” 4.What do you think of Shen Nong and Lu Yu 【学习任务十二】Task 1:Do you know how to make tea Task 2:Why are the Chinese called the ones who best understand the nature of tea Do you know the tea culture in China Task 3:Do you know how tea was spread to other countries 【学习任务十三】Class test根据汉语完成句子。1. 我只是偶然发现那只丢失的小猫。 I only found the missing cat ___ _______ . 2. 根据最近的一项调查，每年有上百万的人死于与吸烟有关的疾病。 _______ _______ a recent survey, millions of people die from diseases linked to smoking each year. 3. 茶是偶然被发明的。Tea was invented _______ _______.4. 这样，世界上最受欢迎的饮料之一被发明了。 So one of the world’s favorite drinks _______ _______ . 5. 据说神农在室外火炉上烧开水时发现了茶。______ ______ _______ that Shen Nong __________ tea when he was boiling drinking water over an open fire.
课下学习任务
一、完形填空A wind power generator (发电机) is a great way to produce electricity and to save money. If it is 16 by combining solar and gas power, it can be a very good way to save much money and make our much 17 .A wind generator can be a great way to supply your home with natural, renewable (可再生的) energy. Not only it 18 less, it is also a clean source of energy that can be stored as long as there is 19 . Wind generators can be easily made at home 20 the right guidelines (指导原则) for you to follow. But the problem is that we don’t have enough windy days to produce 21 of the energy for a whole day. This is 22 the wind power generator used for camping is fine, but not nearly enough for the average household.There are many 23 in the United States which use wind power generators. The farmers set machines like propellers (螺旋桨) on poles and build them in faraway areas because they can be too 24 . There are a lot of other things you should consider before buying a wind power generator. Many local energy companies have limited using wind power generators for extra 25 . And the technology behind wind power generators is not prefect yet. However, if you are able to supplement the energy you need, you can use a wind power generator. This way you will save money and protect the environment as well.16．A．taken B．used C．made D．cut17．A．richer B．dirtier C．cleaner D．bigger18．A．costs B．pays C．spends D．takes19．A．cloud B．snow C．rain D．wind20．A．about B．of C．with D．on21．A．any B．all C．none D．few22．A．how B．when C．where D．why23．A．farms B．schools C．factories D．families24．A．expensive B．large C．noisy D．terrible25．A．usage B．electricity C．money D．food二、阅读理解Every morning my father buys a newspaper on his way to work. Every evening my mother looks through magazines at home. And every night, I look at the posters with photos of David Beckham and Yao Ming on my bedroom wall before I go to sleep. Can we imagine life without paper or print Paper was first created about 2, 000 years ago, and has been made from silk, cotton, bamboo, and since the 19th century, from wood. People learned to write words on paper to make a book. But in those days, books could only be produced one at a time by hand. As a result, they were expensive and rare. And because there weren’t many books, few people learned to read.Then printing was invented in China. When printing was developed greatly at the beginning of the 11th century, books could be produced more quickly and cheaply. As a result, more people learned to read. After that, knowledge and ideas spread quickly.Today information can be received online, downloaded from the Internet rather than found in books, and information can be kept on CD ROMs or machines such as MP3 puters are already used in classrooms, and newspapers and magazines can already be read online. So will books be replaced by computers one day No, I don’t think the poster of Yao Ming on my bedroom wall will ever be replaced by a computer two meters high!16．What does the writer do before he goes to sleep A．He reads books.B．He reads newspapers.C．He looks through magazines.D．He looks at the posters on the wall.17．When was paper first created A．About 2, 000 years ago.B．In the 19th century.C．About 1, 000 years ago.D．In the 11th century.18．Why were books expensive and rare before the invention of printing A．Because people could not read.B．Because people could not write words on paper.C．Because people could not find silk, cotton or bamboo.D．Because people could only produce books one at a time by hand.19．What happened after books became cheaper A．People didn’t want to buy books.B．Printing was invented in China.C．Knowledge and ideas spread quickly.D．The Internet was introduced to people soon.20．What is the writer’s opinion about books and computers A．People won’t need books any more.B．Books won’t be replaced by computers.C．People prefer to find information in books.D．Computers have already replaced books. 三、七选五Your brain controls everything you do. It makes it possible for you to think, learn, create and feel; to blink(眨眼) and breathe and for your heart to beat—this fantastic control center is your brain. 1.______Can this small grey organ(器官)，which weighs less than one and a half kilos, really do so much Amazingly, your brain contains about 100 billion neurons(神经元）—it would take you over 3,000 years to count them all. 2.______ Your neurons create and send more messages than all the phones in the world. And although one neuron creates only a little electricity, all your neurons together can produce enough electricity to power a light bulb(灯泡).So exactly how fast does your brain work 3.______ Neurons in your skin send this information to your brain at a speed of more than 240 kilometers per hour. Your brain then uses other neurons to send the message back to your foot to shake the bee off quickly. 4.______ No computer has your brain’s unbelievable ability to deal with the amount of information coming from your eyes, ears and other sensory organs. But how does your brain allow you to learn things that you will use in the future The structure(结构) of your brain changes every time you have a new thought, remember or learn something. 5.______ How As you practice, your brain sends “bike riding” messages again and again. Soon, the actions are learnt and you are able to ride a bike easily from then on.A. Well, imagine this: a bee lands on your foot.B. Therefore, it is not surprising to see that somebody with average intelligence (智力) can have excellent performances in some fields.C. Believe it or not, the activity in your brain never stops.D. It is so amazing that a famous scientist once called it “the most complex (复杂) thing we have yet discovered in our universe”.E. The brain is the boss of the body．F. These neurons can send this information at more than 320 kilometers per hour. G. For example, riding a bike seems impossible at first, but soon you are able to do it.四、语法填空根据语篇内容，从方框中选择适当的单词填空，并将答案填写在答题卡对应的横线上。每个单词只能用一次，每空一词。because me red preferred mood other about much whether handedLast Saturday, I went to my cousin Chen Yu’s first month party. On the way there, I asked my mum 1 we needed to buy a present for Chen Yu. Mum said that for the first month party, people 2 to give the baby a red packet, instead of a present.When we got there, we saw Chen Yu, his mother and many 3 relatives. We talked happily. Everyone was in a good 4 . After a big dinner, My aunt and uncle 5 out eggs dyed (染) bright red to each family as gifts. The eggs represent happiness and new life. And 6 is a lucky colour in Chinese culture.Mum told me, “The first month party is important 7 in ancient China, only a few babies could live over one month.” Later that night, Mum showed 8 some pictures from my own first month celebration.As I went to bed that night, I thought 9 the children in ancient times, and I was thankful that life is 10 easier and better now.答案及解析一、完形填空【答案】B 17．C 18．A 19．D 20．C 21．B 22．D 23．A 24．C 25．B【导语】本文是一篇说明文，向我们介绍风能发电的相关内容。【详解】16．句意：如果把太阳能和天然气结合起来使用，这将是一个很好的方法，可以节省很多钱，也更清洁。taken拿；used使用；made制作；cut切。根据“If it is...by combining solar and gas power”可知，把太阳能和天然气结合起来使用，故选B。17．句意：如果把太阳能和天然气结合起来使用，这将是一个很好的方法，可以节省很多钱，也更清洁。richer更富有的；dirtier更脏的；cleaner更干净的；bigger更大的。根据常识可知，风能、太阳能和天然气都是清洁能源，所以如果将它们结合起来使用将会使我们的生存环境更加干净。故选C。18．句意：它不仅成本低，而且是一种清洁的能源，只要有风就可以储存。costs花费钱，主语是物；pays付款，主语是人；spends花费，主语是人；takes花费，主语是物。it在句中指代a wind generator，当物作主语时，表示“花费钱”要用cost。故选A。19．句意：它不仅成本低，而且是一种清洁的能源，只要有风就可以储存。cloud云；snow雪；rain雨；wind风。根据常识可知，风力发电的前提是有风。故选D。20．句意：根据正确的指导方针，你可以很容易地在家里制作风力发电机。about关于；of……的；with和；on在……上。根据“Wind generators can be easily made at home...the right guidelines”可知，在家使用风力发电需要有正确指导，介词with表示“带有”符合语境。故选C。21．句意：但问题是我们没有足够多的有风的日子来生产一整天的所有能源。any任何；all所有的；none没有；few几乎没有。根据“But the problem is that we don’t have enough windy days to produce...of the energy for a whole day.”可知，不够一整天的所有能源，故选B。22．句意：这就是为什么用于野营的风力发电机很好，但对普通家庭来说远远不够的原因。how如何；when何时；where哪里；why为什么。根据“This is...the wind power generator used for camping is fine, but not nearly enough for the average household.”可知，风力发电产生的能源有限是它适用于野营但不适用于家用的原因，故选D。23．句意：美国有许多农场使用风力发电机。farms农场；schools学校；factories工厂；families家庭。根据“The farmers...”可知，是农场，故选A。24．句意：农民们把像螺旋桨一样的机器安装在杆子上，然后在很远的地方建造，因为它们可能太吵了。expensive昂贵的；large大的；noisy吵闹的；terrible糟糕的。根据常识可知，人们将它们建在很远的地方是因为风力发电会产生很大的噪声。故选C。25．句意：许多当地能源公司已经限制使用风力发电机来提供额外电力。usage使用；electricity电；money钱；food食物。风力发电是发电方式的补充，故此处表示额外的电能。故选B。二、阅读理解【参考答案】16．D 17．A 18．D 19．C 20．B【语篇解读】本文主要讲述了书籍的产生和变化及在人类社会发展中知识和思想传播的巨大作用。【详情解析】16．细节理解题。根据“And every night, I look at the posters with photos of David Beckham and Yao Ming on my bedroom wall before I go to sleep.”可知，作者在睡觉前都要看着墙上的海报，故选D。17．细节理解题。根据“Paper was first created about 2,000 years ago,”可知，纸是在大约两千年前产生的。故选A。18．细节理解题。根据“But in those days, books could only be produced one at a time by hand. As a result, they were expensive and rare.”可知，书籍贵的原因是因为书籍那时只能手写，而且一次只能写一本，故选D。19．细节理解题。根据“As a result, more people learned to read. After that, knowledge and ideas spread quickly.”可知，在书籍变得便宜之后，知识和思想传播得更快。故选C。20．观点态度题。根据“No, I don’t think the poster of Yao Ming on my bedroom wall will ever be replaced by a computer two meters high!”可知，作者认为电脑不会代替书籍，故选B。三、七选五【参考答案】1. D【解析】根据本段首句“Your brain controls everything you do.”可知本段与人脑神奇的功能相关。结合备选项可知D项与前句衔接，故选D。2. C【解析】根据前句“Amazingly, your brain contains about 100 billion neurons(神经元）...”及后面涉及到的“神经系统传递的信息量之大”可知人脑不停地在运作，故选C。3. A【解析】根据前句的问题“So exactly how fast does your brain work ”及后句“人脑通过其他的神经元给脚部传输信息，然后快速地把蜜蜂赶走”可知此处以蜜蜂趴在人的脚上为例来证实人脑的工作速度有多快。结合备选项可知A项与后句衔接，故选A。4. F【解析】根据后句“No computer has your brains unbelievable ability to deal with ...”可知本句与传输信息的能力相关。结合备选项可知F项与后句衔接，故选F。5. G【解析】根据后句“As you practice, your brain sends ‘bike riding’ messages again and again. 可知本句与骑自行车相关。结合备选项可知G项与后文衔接，故选G。四、选词填空1．whether 2．preferred 3．other 4．mood 5．handed 6．red 7．because 8．me 9．about 10．much【导语】本文主要介绍了作者和妈妈一起参加表弟满月酒的经历。1．句意：在去那里的路上，我问妈妈我们是否需要给陈宇买礼物。根据“I asked my mum...we needed to buy a present for Chen Yu.”可知，此句是宾语从句，问妈妈是否要带礼物。故选whether。2．句意：妈妈说，在第一个月的聚会上，人们更喜欢给宝宝一个红包，而不是礼物。根据“people...to give the baby a red packet, instead of a present.”，可知，此处是prefer to do sth.“更喜欢做某事”，故选preferred。3．句意：当我们到达那里时，我们看到了陈宇，他的母亲和许多其他亲戚。根据“Chen Yu, his mother and many...relatives”可知，此处指满月酒上还有其他的亲戚。故选other。4．句意：每个人的心情都很好。根据“We talked happily.”可知，每个人都很开心，心情很好。故选mood。5．句意：我的叔叔和婶婶把染成鲜红色的鸡蛋作为礼物分发给每家每户。根据“to each family as gifts”可知，此处指分发鸡蛋。故选handed。6．句意：在中国文化中，红色是幸运的颜色。根据“a lucky colour”可知，此处指颜色，红色是幸运的颜色。故选red。7．句意：满月酒很重要，因为在中国古代，只有少数婴儿能活过一个月。根据“in ancient China, only a few babies could live over one month”可知，此句是上句的原因。故选because。8．句意：那天晚上晚些时候，妈妈给我看了一些我满月酒的照片。根据“showed...some pictures”可知，此处应填人称代词，show sb. sth.“给某人看某物”，故选me。9．句意：那天晚上，当我上床睡觉时，我想起了古代的孩子们，我很感激现在的生活更容易、更好。根据“thought...the children”可知，想起了古代的孩子们，think about“想起”。故选about。10．句意：那天晚上，当我上床睡觉时，我想起了古代的孩子们，我很感激现在的生活更容易、更好。根据“easier and better”，此处是比较级，much后加比较级。故选much。
21世纪教育网 www.21cnjy.com 精品试卷·第 2 页 （共 2 页）
HYPERLINK "http://www.21cnjy.com/" 21世纪教育网(www.21cnjy.com)

展开更多......

收起↑