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04主旨大意题 备战2022中考英语总复习
一：知识梳理讲解
题型特点
要求在阅读和理解全文的基础上对文章进行归纳、 ( http: / / www.21cnjy.com )概括或评价。解答这种题时，不能只凭文中 的只言片语面断章取义。比如涉及文章的标题(title). 主题( main idea).结论( conclusion).结局(end)等 有关问题时，都需要在细读全文的基础上，结合所学语言知识、背景知识、生活常识、科学知识等进行推理和判断，从而获取文章中内隐的信息。
2.解题技巧
主旨大意题的解题技巧主要有:
(1)留心关键词，抓住文章主旨。所谓关键词 ( http: / / www.21cnjy.com )，即文章中反复出现的、与主题有关的诸如名词、动词等实词。冠词或介词等虚词均不在关键词之列。需要注意的是，为了避免同一词的过多重复，文章中有时会使用这个词的同义词，近义词，或用代词指代。
(2)注意段落主题句,归纳文章大意。我们知 ( http: / / www.21cnjy.com )道，文章的每-一个段落都是为中心思想服务的，所以找出阐明段落大意的主题句是解读文章中心思想的关键。21世纪教育网版权所有
(3)串联主要细节，推断文章中心思想。我 ( http: / / www.21cnjy.com )们知道，并不是所有文章都包含明确的主题句，比如大多数记叙文。记叙文的中心思想多隐藏在具体的细节中，作者通过众多的事实细节对一个中心点进行论述。因此，我们必须善于串联主要细节，从中归纳文章的中心思想。
主旨题的提问形式主要有：
(1) Which is the best title of the passage
(2) What' s the main idea of the passage
(3)Which of the following is this passage about
(4) This passage mainly talks about__________.
(5) The passage tells us that__________.
二：阅读词义猜测题答题技巧
主旨题所提问题主要涉及到文章的主 ( http: / / www.21cnjy.com )题（中心思想）、标题、作者的观点态度、写作目的、以及文章的语气等。我们首先要找出文章的主题句，一般我们可以在以下几个地方找到：
1、段首句，演绎型文章的主题句通常能在段落的开头部分。
2、段末句，归纳型文章的主题句通常在段落的结尾部分。
3、段中句，如果主题句既不在段首，也不在段末，则我们应仔细地在该段的中心部分去寻找。
4、暗示句，有的主题句并非明示，而是通过某 ( http: / / www.21cnjy.com )种独特的描述方式或修以辞手段委婉、含蓄地提出来的即暗示句。这种暗示句难度较大，它可能不是一个完整的句子而只是一个词。
三：例题分析
A
People in differen ( http: / / www.21cnjy.com )t countries have different table manners. Something that is polite in one country may be quite impolite in another. In Britain, you mustn't lift your bowl to your mouth when you are having some liquid(液体)food. But it's different in China. And in Japan you even needn't worry about making noises when you have it.It shows that you are enjoying it. But it is regarded as bad manners in Britain. 21教育网
1：The passage mainly (主要) tells us .
A. some tabl ( http: / / www.21cnjy.com )e manners in Britain B. some different table manners
C. different ways o ( http: / / www.21cnjy.com )f having liquid food D. to have good manners
答案：B
解析：考查主旨大意；根据文段可知 ( http: / / www.21cnjy.com )本段中心句在于首句People in different countries have different table manners.不同国家的人有不同的餐桌用餐方式。所以答案选B
B
Being a teena ( http: / / www.21cnjy.com )ger can be challenging,but it can also be exciting.You’re becoming more independent and making decisions for yourself.You are also learning to take risks and solve problems better.And changes are happening throughout your body,even in your brain.
The changes in your br ( http: / / www.21cnjy.com )ain are influencing how you develop into an adult.Imagine the structure(结构) of your brain is like a big road map.Lots of roads lead to different destinations(目的地). When you were a child,as you learned new things,your brain created more and more roads to different destinations.By the time you become a teenager, many different roads lead to the most important places on the map.Now your brain’s job is to make that map more efficient.
As a result,your exp ( http: / / www.21cnjy.com )eriences as a teenager actually influence the way that your brain develops.If you spend hours playing video games,what skills do you use You learn to see something with your eyes and respond to it with your hands. As you develop those skills,your brain is making sure that the roads leading to them are especially fast and efficient. So,your video-game playing could be preparing you for a career such as a pilot.【来源：21·世纪·教育·网】
This is a great time f ( http: / / www.21cnjy.com )or you to practice new skills and discover what you’re good at and try what you love doing.Go out and try different activities,and stick to them if you think they’re useful.Remember that with everything you do,you’re shaping your brain for the future.
1.Which would be the best title for the passage
A.Making Decisions for Yourself.
B.Developing Your Brain for the Future.
C.Ways of Changing Your Brain.
D.Changes Happening in Your Brain.
答案：B
解析：主旨大意题。通览全文 ( http: / / www.21cnjy.com )不难发现,作者的观点是:大脑的变化影响着你的变化,你的经历也影响着大脑的发展。并建议为了未来,尝试不同的活动,更好地开发大脑。
C
Terrafugia Inc. said ( http: / / www.21cnjy.com ) Monday that its new flying car has completed its first flight, bringing the company closer to its goal of selling the flying car within the next year. The vehicle — named the Transition — has two seats, four wheels and wings that fold up so it can be driven like a car. The Transition, which flew at 1, 400 feet for eight minutes last month, can reach around 70 miles per hour on the road and 115 in the air. It flies using a 23-gallon tank of gas and burns 5 gallons per hour in the air. On the ground, it gets 35 miles per gallon.【出处：21教育名师】
1. What is the first paragraph mainly about
A. The basic data of the Transition.
B. The advantages of flying cars.
C. The potential market for flying cars.
D. The designers of the Transition.
答案：A
解析：主旨大意题。根据The ve ( http: / / www.21cnjy.com )hicle — named the Transition — has two seats, four wheels and wings that fold up so it can be driven like a car. The Transition, which flew at 1, 400 feet for eight minutes last month, can reach around 70 miles per hour on the road and 115 in the air. ......这款名为“过渡型”的汽车有两个座位，四个轮子和机翼，可以折叠起来，所以它可以像汽车一样驾驶。上个月，过渡段以1400英尺的速度飞行了8分钟，在公路上可以达到每小时70英里，在空中可以达到115英里。讲的都是基本信息可知答案选A
四：课后作业
（A）
I was in a strange ( http: / / www.21cnjy.com )city and I didn’t know the city at all. And what’s more, I couldn’t speak a word of the language. After having spent the first day in the town center, I decided to lose my way on my second day, since I was sure that this was the better way of getting to know the strange city. I got on the first bus in the morning, rode on it for several stops, and then got off and walked on. The first two hours passed happily enough. Then I decided to turn back to my hotel for lunch. After walking about for some time, I decided I had better ask the way. The trouble was that the only word I knew of the language was the name of the street in which I lived and even that was pronounced badly.
I stopped to ( http: / / www.21cnjy.com )ask a friendly-looking newspaper seller. He smiled and handed me a paper. I shook my head and repeated the name of the street and he put the paper into my hands. I had to give him some money and went on my way. Then I met a policeman. I asked him at once. The policeman listened to me carefully, smiled and took me by the arm. There was a strange look in his eyes as he pointed left and right and left again. I thanked him politely and began walking on.
About an hour pas ( http: / / www.21cnjy.com )sed and I found that the houses were getting fewer and green fields could be seen on either side of me.
The thing left for me to do was to find the nearest bus stop.
1.The writer ( http: / / www.21cnjy.com )preferred to walk back to his hotel at first because 　　　.
A.he had no money to buy a ticket
B.he wanted to lose himself in the city
C.he tried to know the city in this way
D.it was late and there were no buses passing by
2.The newspaper seller 　　　.
A.didn’t know the way B.thought the writer wanted a paper
C.helped him find the hotel D.didn’t want to take the money【版权所有：21教育】
3.What was the writer’s real trouble
A.He was tired and hungry.
B.He didn’t know the language.
C.He forgot the name of the street.
D.He took the wrong bus and found himself in a strange place.
4.The policeman 　　　.
A.wouldn’t like ( http: / / www.21cnjy.com )to tell him the way B.told him to take a bus
C.couldn’t understand the writer D.told him to walk on
5.Which of the following is TRUE
A.The writer had to walk back on foot.
B.The writer was ready to go back by bus.
C.The writer had to stay in the country for the night. www.21-cn-jy.com
D.The writer followed the policeman and returned to the town center.
参考答案：
1. D。由“I decid ( http: / / www.21cnjy.com )ed to lose my way on my second day, since I was sure that this was the better way of getting to know the strange city.”第二天，我决定不记道路，因为我确信这是了解这座陌生城市的更好方式。可知。【来源：21cnj*y.co*m】
2. B。由“I shook my hea ( http: / / www.21cnjy.com )d and repeated the name of the street and he put the paper into my hands”我摇了摇头，重复了一遍街道的名字，他把纸放到我手里“可知。
3. A。如果他懂得这种语言，他可以问路，可以回到旅馆。
4. C。作者按照警察指的路走，却发现房子越来越少。说明警察指的路不对，没有听懂作者所说的话。
5. B。由最后一段最后一句“T ( http: / / www.21cnjy.com )he thing left for me to do was to find the nearest bus stop.”剩下我要做的就是找最近的公共汽车站。可知。
（B）
Being a teenager ca ( http: / / www.21cnjy.com )n be challenging,but it can also be exciting.You’re becoming more independent and making decisions for yourself.You are also learning to take risks and solve problems better.And changes are happening throughout your body,even in your brain.
The changes in your b ( http: / / www.21cnjy.com )rain are influencing how you develop into an adult.Imagine the structure(结构) of your brain is like a big road map.Lots of roads lead to different destinations(目的地). When you were a child,as you learnt new things,your brain created more and more roads to different destinations.By the time you become a teenager, many different roads lead to the most important places on the map.Now your brain’s job is to make that map more efficient.
As a result,your ex ( http: / / www.21cnjy.com )periences as a teenager actually influence the way that your brain develops.If you spend hours playing video games,what skills do you use You learn to see something with your eyes and respond to it with your hands. As you develop those skills,your brain is making sure that the roads leading to them are especially fast and efficient. So,your video-game playing could be preparing you for a career such as a pilot.
This is a great ( http: / / www.21cnjy.com )time for you to practice new skills and discover what you’re good at and try what you love doing.Go out and try different activities,and stick to them if you think they’re useful.Remember that with everything you do,you’re shaping your brain for the future.
1.What happens as children learn new things
A.Their brains make the maps more efficient.
B.The structures of their brains are like big road maps.
C.Their brains create more roads to different destinations.
D.Many different roads lead to the most important places.21cnjy.com
2.What does the underlined word “it” in Paragraph 3 refer to
A.Your brain.
B.Something you see.
C.Your skill.
D.Something you learn.
3.What’s the writer’s advice for teenagers
A.Teenagers should learn to be more independent.
B.Teenagers should work harder and more efficiently.
C.Teenagers should play more video games in order to be a pilot.
D.Teenagers sh ( http: / / www.21cnjy.com )ould experience more and stick to the useful activities.
4.Which would be the best title for the passage
A.Making Decisions for Yourself.
B.Developing Your Brain for the Future.
C.Ways of Changing Your Brain.
D.Changes Happening in Your Brain.
参考答案：
1.细节理解题。第二段的第四句告诉我们,当孩子们学习新事物的时候,大脑会创造出越来越多的路线到达不同的目的地。
2.词义猜测题。根据第三段的第三句的句意,你学会使用你的眼睛看事物,而且用你的手(对你所看到的事物)作出反应,可知it指你所看到的事物。
3.细节理解题。由最后一段第二句可知作者建议青少年应该尝试不同的活动,而且对于有用的活动,应该坚持不懈。
4.主旨大意题。通览全文不难发现,作者的观 ( http: / / www.21cnjy.com )点是:大脑的变化影响着你的变化,你的经历也影响着大脑的发展。并建议为了未来,尝试不同的活动,更好地开发大脑。
（C）
As we all know, ( http: / / www.21cnjy.com ) the 2022 Winter Olympics will be held in Beijing, China.
The Winter Olympics ( http: / / www.21cnjy.com ) are also called the White Olympics. At this time, many colorful stamps are published(出版) to mark（标志) the great Games. The first stamps marking the opening came out on January 25,1932 in the United States for the 3rd White Olympics. From then on publishing stamps during the White Olympics became a rule.
During the 4th Whit ( http: / / www.21cnjy.com )e Olympics, a set of stamps were published in Germany in November 1936.The five Olympics rings were drawn on the front of the sportswear(运动衣). It was the first time that the rings appeared on stamps celebrating the White Olympics.21*cnjy*com
In the 1950’s,the s ( http: / / www.21cnjy.com )tamps became more colorful. When the White Olympics arrived, the host countries(东道国)as well as the non-host countries published stamps to mark the Games. China also published four stamps in February 1980 when Chinese sportsmen began to take part in the White Olympics.
Japan is the on ( http: / / www.21cnjy.com )ly Asian country that has held the White Olympics. Altogether 14, 500 million stamps were sold to raise money for this sports meet.
Different kinds ( http: / / www.21cnjy.com )of sports were drawn on these small stamps. People can enjoy the beauty of the wonderful movements（运动）of some sportsmen.
1．The White Olympics and the Winter Olympics_______.
A．are the same thing
B．are different games
C．are not held in winter
2．It was estab ( http: / / www.21cnjy.com )lished(确定)as a rule that stamps be printed to mark the Winter Olympics .
A．after the year 1936
B．after the 3rd White Olympics
C．before the year 1932
3．The Winter Olympics are held _______.
A．every two years
B．every three years
C．every four years
4．Which of the following is true
A．Only the host countries can publish stamps to mark the Games21·世纪*教育网
B．Only the non-host countries can publish stamps to mark the Games
C．All countries can publish stamps to mark the Games
5．What is more lik ( http: / / www.21cnjy.com )ely (很可能) to appear on the stamps of the White Olympics
A．Basketball B．table tennis C．Skating
参考答案：
试题分析：本文讲述2022年中国北京将举行冬奥会以及为庆祝历届冬奥会发行的邮票的故事。
1．A考查细节理解题。根据第 ( http: / / www.21cnjy.com )二段第一句The Winter Olympics are also called the White Olympics.可知冬奥会也叫白色运动会，故选A。
2．B考查细节理解题。根据第二段三四句T ( http: / / www.21cnjy.com )he first stamps marking the opening came out on January 25,1932 in the United States for the 3rd White Olympics. From then on publishing stamps during the White Olympics became a rule.可知从第三届冬奥会印邮票纪念冬奥会成为规则，故选B。
3．C考查细节理解题。根据第二段可知第三届美国冬奥会是1932年，第三段可知第四届德国冬奥会是1936年，相差4年；故选C。
4．C考查细节理解题。根据第四段第二句Wh ( http: / / www.21cnjy.com )en the White Olympics arrived, the host countries(东道国)as well as the non-host countries published stamps to mark the Games.可知所有国家都能发行邮票纪念冬奥会。故选C。
5．C考查细节理解题。冬奥会是冬天运动项目，故选C。
（D）
64-year-old Zha ( http: / / www.21cnjy.com )ng Guimei is a teacher. She has spent about 40 years helping young girls from poor families in Yunnan to receive a higher education. Her school, Huaping Girls High School in Lijiang City, is the first full-tuition free（学费全免的）high school for girls from poor families in China.
Zhang moved to Li ( http: / / www.21cnjy.com )jiang at the age of 17 to teach in the middle school in Huaping County. Once, she got badly ill but had no money for the treatment（治疗）. With the help of the people there, she was able to get the necessary treatment. “From then on, I told myself that I must do something for those people who helped me,” Zhang said.
Slowly, a drea ( http: / / www.21cnjy.com )m of setting up a free high school for girls in Huaping County emerged in Zhang’s heart. From the year of 2002, she began a six-year journey to look for funds（资金）. In 2008, Zhang finally set up Huaping Girls High School at the foot of the Shizi Mountain in Huaping.
Until now, Zhan ( http: / / www.21cnjy.com )g’s school has sent more than1,600 girls to universities. “I’m very thankful to her. She made us girls from poor areas able to go and see the world outside,” said Yang Qian, a graduate（毕业生）from Zhang’s school.
Zhang’s story mov ( http: / / www.21cnjy.com )es many people. To help her, the Yunnan Normal University planned to send 46 future graduates as teachers each year to her school.
1．Why did Zhang want to help those young girls
A．People there once helped her
B．She also comes from a poor family
C．Building a school is always her dream
D．She found her school needed more teachers
2．What does the underlined word “emerged” mean
A．Jumped B．Appeared C．Answered D．learned
3．What do we know about Huaping Girls High School 21*cnjy*com
A．Huaping County built it in 2008.
B．Zhang has been teaching there for 40 years
C．More than 1,000 girls study there each year.
D．It took Zhang six years to set it up。
4．How would the Yunnan Normal University help Zhang
A．By providing more jobs for her students.
B．By giving all her students a good education.
C．By helping with the school’s teaching work.
D．By providing money for her and her students.
5．Which of the following can be the BEST title for the passage 21·cn·jy·com
A．A great school B．A wonderful dream
C．A great teacher D．A brighter future for poor girl
参考答案：
本文讲述了张桂梅创办中国第一所高中— ( http: / / www.21cnjy.com )—华坪女子高级中学的事迹，该所学校对当地的贫苦女孩子免费开放，让她们能够在义务教育之后能过继续完成她们的学业考上大学。
1．细节理解题。根据文中的句子“Wit ( http: / / www.21cnjy.com )h the help of the people there, she was able to get the necessary treatment. “From then on, I told myself that I must do something for those people who helped me,” Zhang said.”可知，那里的人帮助过张桂梅，所以她想为帮助过她的人做点什么。故选A。
2．词句猜测题。根据文中的句 ( http: / / www.21cnjy.com )子“ “From then on, I told myself that I must do something for those people who helped me,” Zhang said.”以及“Slowly, a dream of setting up a free high school for girls in Huaping County emerged in Zhang’s heart.”可推测，就因为她想为那里的人做点什么。慢慢地，一个在华坪县为女生开办免费高中的梦想“出现”在张的心里。故选B。
3．推理判断题。根据文中的句子 ( http: / / www.21cnjy.com )“ From the year of 2002, she began a six-year journey to look for funds. In 2008, Zhang finally set up Huaping Girls High School at the foot of the Shizi Mountain in Huaping.”可知，张桂梅花了六年的时间建立起这所高中。故选D。
4．细节理解题。根据文中的句子“To he ( http: / / www.21cnjy.com )lp her, the Yunnan Normal University planned to send 46 future graduates as teachers each year to her school.”（云南师范大学计划每年派46名应届毕业生到她的学校任教。）可知，这是给学校的教学工作提供了帮助，故选C。
5．最佳标题题。本文讲述了张桂梅 ( http: / / www.21cnjy.com )创办中国第一所高中——华坪女子高级中学的事迹，该所学校对当地的贫苦女孩子免费开放，让她们能够在义务教育之后能过继续完成她们的学业考上大学。因此，选项C. A great teacher“一位伟大的老师”符合题意，故选C。
（E）
Because of the ( http: / / www.21cnjy.com ) outbreak (疫情), many people look for fun online. Watching livestreaming (直播的) shows has become part of their lives. At the same time, traditional culture has found a bigger stage (舞台) online. Many traditional artists are starting to livestream, like Douyin and Bilibili. Some of them sing Peking Opera, some show their folk handcrafts(民间手工艺), while others perform Chinese classical music. A growing number of young people are starting to become more interested in traditional culture because of livestreaming.
Li Ju is a Pek ( http: / / www.21cnjy.com )ing Opera performer with the Shanghai Jingju Theater Company. After the outbreak, the 59-year-old took up his smartphone and started livestreaming. Unlike performing on a formal stage, Li uses ordinary places as his stage, including his backyard and study room. Apart from singing, Li also teaches viewers (观看者) about Peking Opera. People can ask him questions and get answers directly,
“Livestreaming has bro ( http: / / www.21cnjy.com )ught this elegant (高雅的) art down to earth.” one viewer said. “It gives young people an easier access to this traditional art and learn more about it.” Li has more than 6000 fans on Douyin, while one of his videos got 42,000 views on Bilibili.
On March 26th, 202 ( http: / / www.21cnjy.com )0, Bilibili livestreamed a huafu show on the third China Huafu Day (中国华服日). Performers presented clothes in traditional Chinese styles, including those from Wei, Tang and Ming dynasties (朝代) . During the show, viewers not only enjoyed looking at the clothes, but also watched how performers used ancient styles of make-up(古代化妆术)
As Guangming Da ( http: / / www.21cnjy.com )ily noted, livestreaming has come to a new stage through which traditional culture can be kept alive.
1．In the second p ( http: / / www.21cnjy.com )aragraph, the writer mentioned Li Jun in order to ________.
A．tell young people to learn Peking Opera
B．ask young people to learn from Li Jun
C．give an example of traditional culture livestreaming
D．ask young people to enjoy Li Jun's livestreaming
2．The underlined ( http: / / www.21cnjy.com ) word "access" in paragraph 3 probably means ________.
A．Lesson B．Class C．Way D．interest
3．Which picture shows the structure (结构) of the passage
( http: / / www.21cnjy.com )
4．Livestreaming is a new stage to ________ according to this passage.
A．look for fun during the outbreak
B．ask questions and get answers directly
C．sing and watch easily and freely
D．keep traditional culture alive
参考答案：
文章主要讲了疫情期间，随着像抖音 ( http: / / www.21cnjy.com )和哔哩哔哩这样的平台的出现，直播也在慢慢兴起，京剧、书法这样的传统文化开始走向人们的生活，被人们接受和喜欢。
1．细节理解题。根据“A growi ( http: / / www.21cnjy.com )ng number of young people are starting to become more interested in traditional culture because of livestreaming. Li Ju is a Peking Opera performer with the Shanghai Jingju Theater Company. After the outbreak, the 59-year-old took up his smartphone and started livestreaming…”可知，文章用李军的例子是为了举一个传统文化直播的例子，故选C。
2．词义猜测题。根据““Li ( http: / / www.21cnjy.com )vestreaming has brought this elegant (高雅的) art down to earth.” one viewer said. “It gives young people an easier access to this traditional art and learn more about it.” Li has more than 6000 fans on Douyin, while one of his videos got 42,000 views on Bilibili.”可知，直播把这种高雅的艺术带到现实中来，给年轻人一种更加容易的方式来了解这些传统艺术，所以单词“access”指的是“方式”，与way意思相近，故选C。
3．篇章结构题。第一段主要是介绍文章主题； ( http: / / www.21cnjy.com )第二段讲述59岁的李军在疫情爆发后拿起智能手机开始直播；第三段讲述直播这种方式让年轻人更容易接触到传统艺术，并对它有更多的了解；第四段讲述2020年3月26日Bilibili在第三个“中国华服日”现场直播华服秀，表演者展示了中国传统风格的服装，包括魏朝、唐朝和明朝的服装。由此可知，第二、三、四段具体介绍了直播媒体对传统文化的具体作用与影响，同时第三段又进一步补充说明了第一段的内容；根据第五段“As Guangming Daily noted, livestreaming has come to a new stage through which traditional culture can be kept alive.” 可知，《光明日报》指出，媒体直播已经进入了一个传统文化得以延续的新阶段，所以第五段是对文章的总结。通过以上分析可知，C选项对段落的划分是正确的。故选C。
4．细节理解题。根据“As Guangmin ( http: / / www.21cnjy.com )g Daily noted, livestreaming has come to a new stage through which traditional culture can be kept alive.”可知，《光明日报》指出，媒体直播已经进入了一个传统文化得以延续的新阶段，故选D。
（F）
If you look at the ( http: / / www.21cnjy.com )top of your phone, you’ll usually see a little symbol that says 3G or 4G. The “G” stands for the “generation” of your mobile network. But these symbols will become things of the past after 5G nteworks fully arrive.
On March 30th, 2019 ( http: / / www.21cnjy.com ), the first 5G video was made on a Huawei Mate X smart phone, CGTN reported. Shanghai has also become the first city in China to start testing 5G networks.
5G will be abo ( http: / / www.21cnjy.com )ut 100 times faster than 4G networks. But 5G won’t just bring faster mobile internet. People can use it for many other things as well. For example, 5G will help to make self-driving cars safer. Today’s self-driving test cars have one problem—lag（延迟）. When the car “sees” an object, it sends this information to a data （数据） center and receives instructions.
However, it ta ( http: / / www.21cnjy.com )kes time to send and receive this information. With this kind of lag, the cars might hit something because they don’t receive instructions in time. With 5G, this lag will be greatly lowered, making the cars safer, according to CNN.
5G could also ( http: / / www.21cnjy.com )be used to power the Internet of Things（IOT，物联网）. This refers to a large online network that connects all things and people. Fast Internet speed will be the most important to develop this technology.
1. ”G” stands for _________.
A. Good B. girl C. generation D. gate
2. How many months has passed since the 5G video call was made 21教育名师原创作品
A. Less than one month B. About eight months
C. About four months D. Less than three months
3. Because 5G can ( http: / / www.21cnjy.com ) help self-driving cars send and receive information faster, _________
A. the car will be safer B. the lag will disappear
B. C. the car will ( http: / / www.21cnjy.com )“see” an object D. a data center can receive instruction
4. If we want to devel ( http: / / www.21cnjy.com )op the Internet of things, the key is to own _________.
A. more information B. a large online network
C. slow internet speed D. 4G networks
5. The best title to d ( http: / / www.21cnjy.com )escribe the main idea of the text is “__________”.2-1-c-n-j-y
A. Faster fifth generation B. A little symbolwww-2-1-cnjy-com
C. The internet of things D. Huawei Mate X2·1·c·n·j·y
参考答案：
本文是一篇说明文。主要讲述了5G时代的到来，给人们带来的好处。
1. 细节理解题。根据“The ( http: / / www.21cnjy.com )“G” stands for the “generation” of your mobile network.”可知，“G”代表移动网络的“代”。故选C。
2. 推理判断题。根据“On March ( http: / / www.21cnjy.com ) 30th, 2019, the first 5G video was made on a Huawei Mate X smart phone, CGTN reported.”可知，从2019年，3月30号起到写此文章的时间（大约是2019年11月份），大约有8个月。故选B。
3. 细节理解题。根据“For ( http: / / www.21cnjy.com )example, 5G will help to make self-driving cars safer.”可知，5G将有助于使自动驾驶汽车更安全。故选A。
4. 细节理解题。根据“This ( http: / / www.21cnjy.com ) refers to a large online network that connects all things and people. Fast Internet speed will be the most important to develop this technology.”可知，发展物联网的关键是拥有大型在线网络。故选B。
5. 最佳标题题。通读全文可知，本文主要讲了5G时代的到来，给人们带来的好处。故选A。
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" 21世纪教育网(www.21cnjy.com)中小学教育资源及组卷应用平台
04主旨大意题 备战2022中考英语总复习
一：知识梳理讲解
题型特点
要求在阅读和理解全文的基础上对文章进行归纳、 ( http: / / www.21cnjy.com )概括或评价。解答这种题时，不能只凭文中 的只言片语面断章取义。比如涉及文章的标题(title). 主题( main idea).结论( conclusion).结局(end)等 有关问题时，都需要在细读全文的基础上，结合所学语言知识、背景知识、生活常识、科学知识等进行推理和判断，从而获取文章中内隐的信息。
2.解题技巧
主旨大意题的解题技巧主要有:
(1)留心关键词，抓住文章主旨 ( http: / / www.21cnjy.com )。所谓关键词，即文章中反复出现的、与主题有关的诸如名词、动词等实词。冠词或介词等虚词均不在关键词之列。需要注意的是，为了避免同一词的过多重复，文章中有时会使用这个词的同义词，近义词，或用代词指代。
(2)注意段落主题句,归 ( http: / / www.21cnjy.com )纳文章大意。我们知道，文章的每-一个段落都是为中心思想服务的，所以找出阐明段落大意的主题句是解读文章中心思想的关键。
(3)串联主要细节，推断文章 ( http: / / www.21cnjy.com )中心思想。我们知道，并不是所有文章都包含明确的主题句，比如大多数记叙文。记叙文的中心思想多隐藏在具体的细节中，作者通过众多的事实细节对一个中心点进行论述。因此，我们必须善于串联主要细节，从中归纳文章的中心思想。
主旨题的提问形式主要有：
(1) Which is the best title of the passage
(2) What' s the main idea of the passage
(3)Which of the following is this passage about
(4) This passage mainly talks about__________.
(5) The passage tells us that__________.
二：阅读词义猜测题答题技巧
主旨题所提问题主要涉及到文 ( http: / / www.21cnjy.com )章的主题（中心思想）、标题、作者的观点态度、写作目的、以及文章的语气等。我们首先要找出文章的主题句，一般我们可以在以下几个地方找到：
1、段首句，演绎型文章的主题句通常能在段落的开头部分。
2、段末句，归纳型文章的主题句通常在段落的结尾部分。
3、段中句，如果主题句既不在段首，也不在段末，则我们应仔细地在该段的中心部分去寻找。
4、暗示句，有的主题句并非 ( http: / / www.21cnjy.com )明示，而是通过某种独特的描述方式或修以辞手段委婉、含蓄地提出来的即暗示句。这种暗示句难度较大，它可能不是一个完整的句子而只是一个词。
三：例题分析
A
People in dif ( http: / / www.21cnjy.com )ferent countries have different table manners. Something that is polite in one country may be quite impolite in another. In Britain, you mustn't lift your bowl to your mouth when you are having some liquid(液体)food. But it's different in China. And in Japan you even needn't worry about making noises when you have it.It shows that you are enjoying it. But it is regarded as bad manners in Britain.
1：The passage mainly (主要) tells us .
A. some table manners ( http: / / www.21cnjy.com ) in Britain B. some different table manners
C. different ( http: / / www.21cnjy.com )ways of having liquid food D. to have good manners
B
Being a teenager ( http: / / www.21cnjy.com ) can be challenging,but it can also be exciting.You’re becoming more independent and making decisions for yourself.You are also learning to take risks and solve problems better.And changes are happening throughout your body,even in your brain.
The changes in you ( http: / / www.21cnjy.com )r brain are influencing how you develop into an adult.Imagine the structure(结构) of your brain is like a big road map.Lots of roads lead to different destinations(目的地). When you were a child,as you learned new things,your brain created more and more roads to different destinations.By the time you become a teenager, many different roads lead to the most important places on the map.Now your brain’s job is to make that map more efficient.
As a result,your ( http: / / www.21cnjy.com ) experiences as a teenager actually influence the way that your brain develops.If you spend hours playing video games,what skills do you use You learn to see something with your eyes and respond to it with your hands. As you develop those skills,your brain is making sure that the roads leading to them are especially fast and efficient. So,your video-game playing could be preparing you for a career such as a pilot.21世纪教育网版权所有
This is a gr ( http: / / www.21cnjy.com )eat time for you to practice new skills and discover what you’re good at and try what you love doing.Go out and try different activities,and stick to them if you think they’re useful.Remember that with everything you do,you’re shaping your brain for the future.
1.Which would be the best title for the passage
A.Making Decisions for Yourself.
B.Developing Your Brain for the Future.
C.Ways of Changing Your Brain.
D.Changes Happening in Your Brain.
C
Terrafugia In ( http: / / www.21cnjy.com )c. said Monday that its new flying car has completed its first flight, bringing the company closer to its goal of selling the flying car within the next year. The vehicle — named the Transition — has two seats, four wheels and wings that fold up so it can be driven like a car. The Transition, which flew at 1, 400 feet for eight minutes last month, can reach around 70 miles per hour on the road and 115 in the air. It flies using a 23-gallon tank of gas and burns 5 gallons per hour in the air. On the ground, it gets 35 miles per gallon.21·世纪*教育网
1. What is the first paragraph mainly about
A. The basic data of the Transition.
B. The advantages of flying cars.
C. The potential market for flying cars.
D. The designers of the Transition.
四：课后作业
（A）
I was in a strang ( http: / / www.21cnjy.com )e city and I didn’t know the city at all. And what’s more, I couldn’t speak a word of the language. After having spent the first day in the town center, I decided to lose my way on my second day, since I was sure that this was the better way of getting to know the strange city. I got on the first bus in the morning, rode on it for several stops, and then got off and walked on. The first two hours passed happily enough. Then I decided to turn back to my hotel for lunch. After walking about for some time, I decided I had better ask the way. The trouble was that the only word I knew of the language was the name of the street in which I lived and even that was pronounced badly.
I stopped to ask a f ( http: / / www.21cnjy.com )riendly-looking newspaper seller. He smiled and handed me a paper. I shook my head and repeated the name of the street and he put the paper into my hands. I had to give him some money and went on my way. Then I met a policeman. I asked him at once. The policeman listened to me carefully, smiled and took me by the arm. There was a strange look in his eyes as he pointed left and right and left again. I thanked him politely and began walking on.
About an hour passed ( http: / / www.21cnjy.com ) and I found that the houses were getting fewer and green fields could be seen on either side of me.
The thing left for me to do was to find the nearest bus stop.
1.The writer preferred ( http: / / www.21cnjy.com ) to walk back to his hotel at first because 　　　.
A.he had no money to buy a ticket
B.he wanted to lose himself in the city
C.he tried to know the city in this way
D.it was late and there were no buses passing by
2.The newspaper seller 　　　.
A.didn’t know the way B.thought the writer wanted a paper
C.helped him find the hotel D.didn’t want to take the money21教育网
3.What was the writer’s real trouble
A.He was tired and hungry.
B.He didn’t know the language.
C.He forgot the name of the street.
D.He took the wrong bus and found himself in a strange place. 21*cnjy*com
4.The policeman 　　　.
A.wouldn’t li ( http: / / www.21cnjy.com )ke to tell him the way B.told him to take a bus
C.couldn’t understand the writer D.told him to walk on
5.Which of the following is TRUE
A.The writer had to walk back on foot.
B.The writer was ready to go back by bus.
C.The writer had to stay in the country for the night.
D.The writer followed the policeman and returned to the town center.
（B）
Being a teenager ca ( http: / / www.21cnjy.com )n be challenging,but it can also be exciting.You’re becoming more independent and making decisions for yourself.You are also learning to take risks and solve problems better.And changes are happening throughout your body,even in your brain.
The changes in your ( http: / / www.21cnjy.com ) brain are influencing how you develop into an adult.Imagine the structure(结构) of your brain is like a big road map.Lots of roads lead to different destinations(目的地). When you were a child,as you learnt new things,your brain created more and more roads to different destinations.By the time you become a teenager, many different roads lead to the most important places on the map.Now your brain’s job is to make that map more efficient.
As a result,your exper ( http: / / www.21cnjy.com )iences as a teenager actually influence the way that your brain develops.If you spend hours playing video games,what skills do you use You learn to see something with your eyes and respond to it with your hands. As you develop those skills,your brain is making sure that the roads leading to them are especially fast and efficient. So,your video-game playing could be preparing you for a career such as a pilot.
This is a great tim ( http: / / www.21cnjy.com )e for you to practice new skills and discover what you’re good at and try what you love doing.Go out and try different activities,and stick to them if you think they’re useful.Remember that with everything you do,you’re shaping your brain for the future.
1.What happens as children learn new things
A.Their brains make the maps more efficient.
B.The structures of their brains are like big road maps.【出处：21教育名师】
C.Their brains create more roads to different destinations.
D.Many different roads lead to the most important places.
2.What does the underlined word “it” in Paragraph 3 refer to
A.Your brain.
B.Something you see.
C.Your skill.
D.Something you learn.
3.What’s the writer’s advice for teenagers
A.Teenagers should learn to be more independent.
B.Teenagers should work harder and more efficiently.www-2-1-cnjy-com
C.Teenagers should play more video games in order to be a pilot.
D.Teenagers ( http: / / www.21cnjy.com )should experience more and stick to the useful activities.
4.Which would be the best title for the passage
A.Making Decisions for Yourself.
B.Developing Your Brain for the Future.
C.Ways of Changing Your Brain.
D.Changes Happening in Your Brain.
（C）
As we all know, th ( http: / / www.21cnjy.com )e 2022 Winter Olympics will be held in Beijing, China.
The Winter Olym ( http: / / www.21cnjy.com )pics are also called the White Olympics. At this time, many colorful stamps are published(出版) to mark（标志) the great Games. The first stamps marking the opening came out on January 25,1932 in the United States for the 3rd White Olympics. From then on publishing stamps during the White Olympics became a rule.【来源：21cnj*y.co*m】
During the 4th White O ( http: / / www.21cnjy.com )lympics, a set of stamps were published in Germany in November 1936.The five Olympics rings were drawn on the front of the sportswear(运动衣). It was the first time that the rings appeared on stamps celebrating the White Olympics.
In the 1950’s,the ( http: / / www.21cnjy.com )stamps became more colorful. When the White Olympics arrived, the host countries(东道国)as well as the non-host countries published stamps to mark the Games. China also published four stamps in February 1980 when Chinese sportsmen began to take part in the White Olympics.
Japan is the on ( http: / / www.21cnjy.com )ly Asian country that has held the White Olympics. Altogether 14, 500 million stamps were sold to raise money for this sports meet.
Different kinds o ( http: / / www.21cnjy.com )f sports were drawn on these small stamps. People can enjoy the beauty of the wonderful movements（运动）of some sportsmen.
1．The White Olympics and the Winter Olympics_______.
A．are the same thing
B．are different games
C．are not held in winter
2．It was establ ( http: / / www.21cnjy.com )ished(确定)as a rule that stamps be printed to mark the Winter Olympics .
A．after the year 1936
B．after the 3rd White Olympics
C．before the year 1932
3．The Winter Olympics are held _______.
A．every two years
B．every three years
C．every four years
4．Which of the following is true
A．Only the host countries can publish stamps to mark the Games【来源：21·世纪·教育·网】
B．Only the non-host countries can publish stamps to mark the Games
C．All countries can publish stamps to mark the Games2-1-c-n-j-y
5．What is more likely ( http: / / www.21cnjy.com )(很可能) to appear on the stamps of the White Olympics
A．Basketball B．table tennis C．Skating
（D）
64-year-old Zhang ( http: / / www.21cnjy.com )Guimei is a teacher. She has spent about 40 years helping young girls from poor families in Yunnan to receive a higher education. Her school, Huaping Girls High School in Lijiang City, is the first full-tuition free（学费全免的）high school for girls from poor families in China.2·1·c·n·j·y
Zhang moved to L ( http: / / www.21cnjy.com )ijiang at the age of 17 to teach in the middle school in Huaping County. Once, she got badly ill but had no money for the treatment（治疗）. With the help of the people there, she was able to get the necessary treatment. “From then on, I told myself that I must do something for those people who helped me,” Zhang said.【版权所有：21教育】
Slowly, a dream ( http: / / www.21cnjy.com )of setting up a free high school for girls in Huaping County emerged in Zhang’s heart. From the year of 2002, she began a six-year journey to look for funds（资金）. In 2008, Zhang finally set up Huaping Girls High School at the foot of the Shizi Mountain in Huaping.21教育名师原创作品
Until now, Zhang’ ( http: / / www.21cnjy.com )s school has sent more than1,600 girls to universities. “I’m very thankful to her. She made us girls from poor areas able to go and see the world outside,” said Yang Qian, a graduate（毕业生）from Zhang’s school.
Zhang’s story mo ( http: / / www.21cnjy.com )ves many people. To help her, the Yunnan Normal University planned to send 46 future graduates as teachers each year to her school.
1．Why did Zhang want to help those young girls
A．People there once helped her
B．She also comes from a poor family
C．Building a school is always her dream
D．She found her school needed more teachers
2．What does the underlined word “emerged” mean
A．Jumped B．Appeared C．Answered D．learned
3．What do we know about Huaping Girls High School 21*cnjy*com
A．Huaping County built it in 2008.
B．Zhang has been teaching there for 40 years
C．More than 1,000 girls study there each year.
D．It took Zhang six years to set it up。
4．How would the Yunnan Normal University help Zhang
A．By providing more jobs for her students.
B．By giving all her students a good education.
C．By helping with the school’s teaching work.
D．By providing money for her and her students.
5．Which of the following can be the BEST title for the passage
A．A great school B．A wonderful dream
C．A great teacher D．A brighter future for poor girl
（E）
Because of the ou ( http: / / www.21cnjy.com )tbreak (疫情), many people look for fun online. Watching livestreaming (直播的) shows has become part of their lives. At the same time, traditional culture has found a bigger stage (舞台) online. Many traditional artists are starting to livestream, like Douyin and Bilibili. Some of them sing Peking Opera, some show their folk handcrafts(民间手工艺), while others perform Chinese classical music. A growing number of young people are starting to become more interested in traditional culture because of livestreaming.
Li Ju is a Peking Op ( http: / / www.21cnjy.com )era performer with the Shanghai Jingju Theater Company. After the outbreak, the 59-year-old took up his smartphone and started livestreaming. Unlike performing on a formal stage, Li uses ordinary places as his stage, including his backyard and study room. Apart from singing, Li also teaches viewers (观看者) about Peking Opera. People can ask him questions and get answers directly,
“Livestreaming ( http: / / www.21cnjy.com ) has brought this elegant (高雅的) art down to earth.” one viewer said. “It gives young people an easier access to this traditional art and learn more about it.” Li has more than 6000 fans on Douyin, while one of his videos got 42,000 views on Bilibili.
On March 26th, 2 ( http: / / www.21cnjy.com )020, Bilibili livestreamed a huafu show on the third China Huafu Day (中国华服日). Performers presented clothes in traditional Chinese styles, including those from Wei, Tang and Ming dynasties (朝代) . During the show, viewers not only enjoyed looking at the clothes, but also watched how performers used ancient styles of make-up(古代化妆术)
As Guangming Daily ( http: / / www.21cnjy.com ) noted, livestreaming has come to a new stage through which traditional culture can be kept alive.
1．In the seco ( http: / / www.21cnjy.com )nd paragraph, the writer mentioned Li Jun in order to ________.
A．tell young people to learn Peking Opera
B．ask young people to learn from Li Jun
C．give an example of traditional culture livestreaming21cnjy.com
D．ask young people to enjoy Li Jun's livestreaming
2．The underlined wo ( http: / / www.21cnjy.com )rd "access" in paragraph 3 probably means ________.
A．Lesson B．Class C．Way D．interest
3．Which picture shows the structure (结构) of the passage
( http: / / www.21cnjy.com )
4．Livestreaming is a new stage to ________ according to this passage.
A．look for fun during the outbreak
B．ask questions and get answers directly
C．sing and watch easily and freely
D．keep traditional culture alive
（F）
If you look at t ( http: / / www.21cnjy.com )he top of your phone, you’ll usually see a little symbol that says 3G or 4G. The “G” stands for the “generation” of your mobile network. But these symbols will become things of the past after 5G nteworks fully arrive.
On March 30th, 2019 ( http: / / www.21cnjy.com ), the first 5G video was made on a Huawei Mate X smart phone, CGTN reported. Shanghai has also become the first city in China to start testing 5G networks.
5G will be about ( http: / / www.21cnjy.com )100 times faster than 4G networks. But 5G won’t just bring faster mobile internet. People can use it for many other things as well. For example, 5G will help to make self-driving cars safer. Today’s self-driving test cars have one problem—lag（延迟）. When the car “sees” an object, it sends this information to a data （数据） center and receives instructions.21·cn·jy·com
However, it takes ( http: / / www.21cnjy.com ) time to send and receive this information. With this kind of lag, the cars might hit something because they don’t receive instructions in time. With 5G, this lag will be greatly lowered, making the cars safer, according to CNN.
5G could also be used ( http: / / www.21cnjy.com )to power the Internet of Things（IOT，物联网）. This refers to a large online network that connects all things and people. Fast Internet speed will be the most important to develop this technology.
1. ”G” stands for _________.
A. Good B. girl C. generation D. gate
2. How many months has passed since the 5G video call was made
A. Less than one month B. About eight months
C. About four months D. Less than three months
3. Because 5G can ( http: / / www.21cnjy.com ) help self-driving cars send and receive information faster, _________
A. the car will be safer B. the lag will disappearwww.21-cn-jy.com
B. C. the car wil ( http: / / www.21cnjy.com )l “see” an object D. a data center can receive instruction
4. If we want to ( http: / / www.21cnjy.com ) develop the Internet of things, the key is to own _________.
A. more information B. a large online network
C. slow internet speed D. 4G networks
5. The best title ( http: / / www.21cnjy.com ) to describe the main idea of the text is “__________”.
A. Faster fifth generation B. A little symbol
C. The internet of things D. Huawei Mate X
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