(共23张PPT)
阅读理解专题探究--主旨归纳题
一、核心素养考查点及常见设问方式
主旨归纳题主要考查学生围绕书面语篇整体理解和简要概括主要内容的语言能力。
语篇类型 说明文,记叙文
语篇主题 人与社会;人与自然;人与自我
常见设问方式 选择最佳标题、概括段落大意、归纳文章主旨等。
【2024· 浙江省中考B篇】What is Paragraph 4 mainly about
【2023·杭州中考C篇】What is the text mainly about
【2023·台州中考C篇】What’s Paragraph 2 mainly about in Rob’s letter
【2023·绍兴中考C篇】Paragraph 2 is mainly about the of connecting with others.
【2023·绍兴中考D篇】Paragraph 3 mainly explains why .
【2023·金华中考C篇】What does Paragraph 3 mainly talk about
【2023·丽水中考C篇】What is Paragraph 4 mainly about
二、解题策略
解 题 策 略 1 锁定段落主题句,关注高频复现词,选择最佳标题
例1 【2023·舟山中考D篇】Roger Federer,a world-famous sports star,quit(放弃) the 2020 Olympic Games to deal with his knee problem.It was a hard decision because no one wanted to be a quitter.But finding the courage to let go can be good for you.
Nothing is fun all the time.Sticking at something difficult teaches us important skills like perseverance(毅力).However,learning to let go when things aren’t right is important too.Maybe your heart isn’t in playing the piano any more,or you only play football because your friends do and you want to try a different sport instead.Making the decision to walk away can free up time and energy to spend on something you really enjoy.In fact,studies show that letting go of goals you can’t reach or don’t really want,can build up your confidence and help you lead a happier and healthier life.
But how can you know it’s time to stop and move on Eric Bean is an expert in sports psychology(心理学) who helps athletes and teams understand their feelings.He says,“Quitting is never a matter of black and white.”He suggests thinking carefully about why you aren’t enjoying something any more.Is it because you’ve argued with a teammate or can’t get on with a new art teacher Talk about this with a trusted adult or friend.That can help you decide whether you should stay and stick,or quit and move on.
Quitting doesn’t have to mean totally giving up,though.For example,playing an instrument might be more fun if you take away the pressure of exams.If you do decide to give up an activity,Bean suggests picking up another where you can still enjoy things like teamwork,creativity and exercise.
30.Which could be the best title for the passage
A.Knowing When to Stop
B.Working Hard to Move on
C.Learning How to Grow up
D.Starting Early to Make Changes
【解题指导】
①快速浏览全文,重点关注每段主题句。主题句往往是每段首句或尾句,或however,but,though,yet等转折词引导的句子。
第一段:But finding the courage to let go can be good for you.
第二段:However,learning to let go when things aren’t right is important too.
第三段:But how can you know it’s time to stop and move on
第四段:Quitting doesn’t have to mean totally giving up,though.
②关注主题句中的高频复现词,整体把握文章主旨,确定最佳标题。
由以上主题句可推断出,本文作者重在表达适时学会放弃不恰当的选择,换个途径重新开始的重要性。故A选项“Knowing When To Stop(知道何时停止)”为正确答案。B选项“Working Hard to Move on(坚持继续往前走)”与文本主旨背离,C选项“Learning How to Grow up(学会如何成长)”和D选项 “Starting Early to Make Changes(趁早改变)”都不够贴切,故答案选A。
解 题 策 略 2 读出作者“重点”,归纳主旨
例2 【2023·丽水中考C篇】Seagrass,an underwater plant that
grows on the ocean floor,is very important for sea life.It also helps
prevent global warming by storing carbon,a harmful gas.However,
scientists don’t know exactly how much seagrass is at the bottom of
the ocean.With the help of tiger sharks,a team of researchers has
discovered the world’s largest meadow (grassland) on the seafloor
near the Bahamas.
Seagrass meadows are home to many different kinds of fish,
shellfish,and so on.Large sea animals,such as sharks,also spend a lot
of time there looking for food.Seagrass can grow in very deep and
dark water,making it difficult to find.But sharks can dive deep into
the water and get to the areas people cannot reach.
After noticing tiger sharks swimming through seagrass off the Bahamas,an American scientist worked with a seagrass expert,trying to map the locations of the plants.The researchers fitted seven tiger sharks with camera.Since tiger sharks swim in groups,they placed satellite tracking tag(卫星跟踪器) on eight other sharks to find out exactly where the animals swam.They collected hours of videos of the tiger sharks swimming through seagrass.
The researchers found more seagrass growing near the Bahamas than they expected—in fact,they believe that there is more seagrass there than anywhere else on Earth.The new finding increased the total number of seagrass known to exist by 41%.However,more research is needed to discover the true size of the seagrass meadow.
Scientists often depend on findings from divers and boats to study about the underwater world,but this team found that working with animals improved their understanding.They are now placing cameras on sea turtles to study seagrass in the Red Sea.Hopefully,more mysteries about seagrass will be solved.
25.What is Paragraph 4 mainly about
A.The reason for the study.
B.The method to do the research.
C.The finding of the research.
D.The difficulty in carrying out the study.
【解题指导】
①快速浏览全文,获取文本大意。本文主要介绍了一个科学团队如何利用虎鲨对海洋底部的海草分布情况进行研究,并说明了该项研究的具体发现和意义。
②阅读问题可知,该题考查第四段的段落大意,需要仔细阅读该段每句话的“重点”。根据found,believe,The new finding,discover等词,不难归纳此段重在描述该项研究的发现,因此答案选C。
解 题 策 略 3 基于选项,代入作者思维,回文验证
例3 【2023·杭州中考C篇】Cyclocross is cross-country bicycle racing.Racers spend only part of a race on their bikes because only part of the two-mile race is smooth.Other parts of the race have the challenge of obstacles(障碍).When racers reach them,they can ride over them,or pick up their bikes and run.
To be a top racer,you must dismount without slowing down at all.To do this,swing your right leg over the bike seat.At the same time,move the bike away from your body.This makes room for your right foot to hit the ground next to your left foot.As your right foot nears the ground,take your left foot away from the bike.Put both feet on the ground and start running!
As soon as you are running,you have to decide what to do with your bike.You may shoulder it or lift it.It’s important to practice both skills.Sometimes you need to run fast and jump over some obstacles.As your feet hit the ground,you reach down and catch the bottom of your bike.Lift up carefully and keep the bike on your right shoulder while you run.Sometimes you may lift your bike.You catch the top of your bike.Then you lift the bike high enough to get over the obstacles and carefully put the bike on the ground.
After you have carried your bike across an obstacle,you will need to remount.As soon as your bike is on the ground,push off with your left leg,swing your right leg over the bike seat,and move into riding position.Remounting can be the hardest skill of cyclocross.You can learn by watching someone who remounts well.
Cyclocross is a great way to stay active and have fun.However,it can be dangerous.Make sure that you are well prepared.Then,you will just need to go!
11.What is the text mainly about
A.The skills of cyclocross racing.
B.The history of cyclocross racing.
C.The records of cyclocross racing.
D.The popularity of cyclocross racing.
【解题指导】
①阅读问题可知,本题考查文本大意。
②观察四个选项可知,核心词分别为skills,history,records和popularity。
③代入作者思维,若以以上四个词为主旨,文章分别应涉及哪些内容。
④回文验证,关注每段首句和逻辑连接词。本文为“总—分—总”结构。首段介绍了cyclocross(自行车越野赛)这项运动。尾段“However,it can be dangerous.Make sure that you are well prepared.(此项运动具有一定危险性。务必确保有妥善的准备)”是对全文的总结,也是建议。细读二、三、四段的首句“1.To be a top racer,you must dismount without slowing down at all.2.As soon as you are running,you have to decide what to do with your bike.3.After you have carried your bike across an obstacle,you will need to remount.”都和A选项中的skills一词相呼应,分别介绍了自行车越野赛过程中的一些重要技巧。因此答案选A。