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1、2023年广东中考英语阅读理解B 篇专题训练AJerry is a world-famous mountain climber.He has climbed many high mountains in the world.Starting in 2015,he and his friends spent two years on an adventure（探险）in South America,covering 7,800 miles.He was evennamed adventurer of the Year by a famous geography magazine in 2018.
2、Although Jerry had achieved great success,he didnt feel fulfilled.He asked himself,46Is it enough to climb thehighest mountains?Am I doing something helpful?How can I turn my adventures into something that can help theworld?”Jerry learned that scientists need plants,rocks and water samples（样本）from p
3、laces far away to doresearch.But scientists cant get there themselves as such places are hard to reach-only the bravest adventurers canmake it.Jerry thought he could do something to help.He then came up with an idea.He set up a team of topadventurers to collect samples for scientists.By studying the
4、 samples,scientists could know more about the earthand find ways to protect it.Recently Jerry and his adventurer friends have discovered a special plant life on MountQomolangma.Thesamples they brought back have helped scientists learn how plants live in extreme（极端的）conditions.For Jerry,this kind of
5、adventure is most satisfying,tSuch adventures have made us see life in a different way.Now,being the best climber isnt important for me.What matters is doing something helpful while climbingmountains.There is still much more we can do.Jerry said to a newspaper.l.What is Paragraph 1 mainly about?A.Je
6、rrys friends.B.Jerrys achievements.C.High mountains.D.A geography magazine.2.What does the underlined word fulfilled”in Paragraph 2 mean?A.Satisfied.B.Lonely.C.Patient.D.Worried.3.Why did Jerry set up a team of top adventurers?A.To make friends.C.To study plants.4.Jerry,s and his friends9 adventures
7、 have changed.A.their hobbiesC.their understanding of life5.Which can be the best title for the passage?A.Dangerous Mountain ClimbingB.To help scientists.D.To train scientists.B.their friendshipD.their living conditionsB.Important Scientific DiscoveriesC.Plants Found on High MountainsD.Adventures Tu
8、rned into Something GreaterBAccording to a research,more than 130 billion pounds of uneaten food go to waste in Lauras county each year.That is about 30%of the yearly food supply（供应）.It is a sad fact,especially when you consider how manyfamilies and homeless people are in hunger.When Laura saw her s
9、chool dining hall throw away food that was not eaten at all every day.she came up withan idea.She started a project tohelp her school dining hall to give away uneaten food to homeless shelters（庇护所）in her community.In the past three years,the same protect has spread to other schools and some fast foo
10、drestaurants throughout the city.The project is calledFeed&Find,and has already fed thousands of people in her city.How does it work?Through an app,Feed&Find matches local homeless shelters with school dining halls andrestaurants that have uneaten food to provide.When dining halls or restaurants hav
11、e uneaten food left,theycan usethe app to share the information about the food.A truck driver working for the project is then sent to pick it up andtake it to a shelter.Pretty cool,right?Its not suiprising that people in other cities have got in touch with Laura,to hoping that shecould help develop
12、similar projects fbr their communities.Some people,however,have concerns about the safety of the uneaten food.They think such food may not beclean enough.Still,this project is aclever way to help solve the problem of food waste and it helps those in need.56.The numbers in Paragraph 1 tell us.A.some
13、people are poor B.food waste is seriousC.the population is large D.the research is interesting57.Lauras project first got food f r om.A.her school dining hall B.her familyC.a fast food restaurant D.a homeless shelter58.People in other cities would like Laura to.A.find a truck driver B.visit their co
14、mmunitiesC.give away food to them D.help develop projects like hers59.Thc underlined word concerns“in this passage me a n s.A.ways B.secrets C.worries D.decisions6O.Which can be the best title for this passage?A.A Ding Guide App B.A Food Sharing ProjectC.Driving Service App D.A Food Safety ProjectcO
15、nce there were many thousands of G our ma Desert（沙漠）elephants in Mali,a country in WestAfrica.Now,there are fewer than four hundred.Why did the number of the elephants drop so quickly?On the one hand,the elephantsmain lake,their onlywater source（来源）,dried up.On the other hand,the land which the elep
16、hants livedon was overused by humans.To protect the clephantsiving environment,the Mali Elephant Project（MEP）was started in2007.MEPmetwith localpeople and helped them make rules of using and water.As aresult,the situation became betterand there was more food,forest and grassland.However,from 2012 to
17、 2016,poaching（偷猎）and illegal trade in the elephants increasedrapidly.Eighty threeelephants were lost in 2015 alone,and another fifty-one elephant were killedin 2016.“If this situation goes on,allthe Gourma elephants will bekilled by 2020,“said a memberof MEP.Luckily,the voice of MEP was heard.More
18、organizations（组织）have joined together toeducate the localpeople that trading elephants is against the law.Elephant poaching has dropped toavery low level.The local peoplehave learned to live peacefully with the elephants,one of thewildlife treasures in the world.56.MEP was started to.A.raise more el
19、ephants in Mali B.stop themain lake from drying upC.discover water source for elephants D.protect theelephantsHiving environment57.What does the wordHlegalin Paragraph 4meaninChinese?A.公平的 B.亏损的 C.非法的 D.合理的58.Eighty-three elephants were l ost.A.in2012 B.in2015 C.in2016 D.in202059.We can learn from t
20、he last paragraph t hat.A.the number of organizations has droppedB.there is much less elephant poaching nowC.the local people keep the elephants at homeD.the whole world live peacefully with elephants60.This passage is mainly a bout.A.the rules of using land and waterB.the education of the local peo
21、pleC.the work of Mali Elephant ProjectD.the situation of Gourma Desert elephantsDIn our daily life,robots are often found to do work that is too dangerous,boring,difficult,or dirty.And weoften see kids play with toy robots.But what exactly is a robot?There are some important characteristics(特征)that
22、a robot must have.Thesecharacteristics might help you to decide what is and what is not a robot.It will also help you to decide what youwill need to build into a machine before it can be considered as a robot.A robot has these important characteristics.Sensing First of all,your robot would have to b
23、e able to sense the environment around it.Give yourrobot sensors(传感器)：light sensors(eyes),touch sensors(hands),chemical sensors(nose),hearing sensors(ears)and taste sensors(tongue).Movement A robot needs to be able to move around its environment.It can move on wheels,walk on legs or be driven by sma
24、ll engines(发动机).A robot can move either the whole body or just parts of it.Energy A robot needs to be able to power itself.Some robots might power itself with sunlight,some might with electricity,while others with the baltery(电池).The way your robot gets its energy will depend on what yourrobot needs
25、 to do.Intelligence A robot needs some kind of smarts1.A programmer is the person who givesthe robot its“smarts”.The robot will have to have a certain way to receive the program so that itknows what it is to do.()1.The underlined word it in Paragraph 2 is a b o u t.A.the toy B the characteristic C.t
26、he machine D.the engine()2.The chemical sensors may help a robot to_.A.see B.catch C.hear D.smell()3.In how many ways can a robot power itself according to the passage?A.Two.B.Three.C.Four.D.Five.()4.The Chinese meaning of Intelligence in the last paragraph is_.A.能源 B.勤奋 C.智能 D.外观()5.What is the mai
27、n purpose of the passage?A.To help people understand what a robot is.B.To tell what a robot can do in our life.C.To describe the movement of a robot.D.To introduce the history of robots.EThere*s much to see under the sea,but you need to remember that light behaves differently in water thaninair.(主题句
28、)The objectsappearclosertoyouthantheyexactlyare.Youmight findyourself reaching out to touchsomething and completely missing it.Objects under water will appear larger than they would on the surface,too.Be careful not to tell any storiesabout the big fish that got away.That fish might not be so big af
29、ter all!Its just because sometimes things can seemto be as much as about 33 percent bigger in water!Whats more,in deeper water,colors just dont seem as bright.In fact,it looks as if some colors are missing.Remember the color of an object results from the wavelengths(波长)of lightthat are reflected(反射)
30、from itssurface.And light is taken in as it moves down through the water.Swimmers wear wet suits to keep warm underwater.Lets take a bright red,yellow,and blue wet suit as anexample.These colors are hard to miss on the surface of water.Watch carefully the changes in color as youdescend in the water.
31、The red part now looks almost black because the red light wavelengths,the longest amongthese three colors,are missing.As you go down deeper,thesame thing will happen to the yellow part and in the endto the blue part.Even at a place of about 6 to 9 meters underwater,you will look terrible,like a ghos
32、t(鬼怪)!Andyou have to wait for your return to the surface to enjoy the bright colors again!()1.You miss the object underwater when you want to touch it b e c a u s e.A.your eyesight is quite poor B.you arc not quick enoughC.it is not as close as it seems D.it disappears very quickly()2.The example of
33、 the wet suit is used to explain the change of ofan object underwate匚A.the size B.the color C.the position D.the weight()3.The underlined word“descend probably means in Chinese in this passage.A.上升 B.漂浮 C.屏息 D.下潜()4.Which of the following is true?A.A four-meler-long fish looks three meters long unde
34、rwater.B.The wavelengths of red light arc longer than those of blue light.C.Much water will be taken in by the swimmer deep in the waterD.You will see a ghost if you go as deep as 6 to 9 meters into the sea()5.The best title of this passage is.A.The Standard of Color Underwater B.The Direction of Li
35、ght UnderwaterC.The Brightness of Color Underwater D.The Behavior of Light UnderwaterPeople often think of the North Pole and the South Pole as similar frozen(冰凉)wastelands.They are both placeswith very cold temperatures and few people live there.However,the North and South Poles are not much alike
36、aspeople may imagine.The North Pole has no land,only thick ice.Temperatures seldom go above 32 F,at which water turns into ice.Most of the time,it stays below zero.In winter temperatures are usually as low as-30 EAlthough conditions were very poor,people tried for many centuries to reach the North P
37、ole.About 100 yearsago,two men,Robert Peary and Mathew Henson,were able to get to this environment full of troubles anddifficulties.They reached the North Pole on March 8th,1909.It was really a hard trip for them.There are few things more dangerous than crossing the Arctic(北极圈)on foot.People who sta
38、yed there mayface many problems:very cold temperatures,sudden storms,and even hunger.Most of the area is uninhabited.Few people can live in such a difficult place.People might think that with such low temperatures for most of the year,the ice would be thick and hard.However,this is not true in the A
39、rctic.The movement of the ocean water under the ice may often cause manydifferent changes on the surface.Sometimes the ice breaks into two opening lanes of water called leads”.Anyonewho falls into a lead can be frozen to death in a few minutes.()1.This passages is probably from.A.a book review B.a s
40、cience book C.A school report D.a computer magazine()2.According to the passage,what happened about 100 years ago?A.Two men succeeded in getting to the North PoleB.Temperatures in the North Pole went above 32 FC.The environment in the North Pole suddenly became worseD.The North Pole changed into thi
41、ck ice because of the temperatures.()3.What does the underlined word“uninhabited probably mean in Chinese?A 气候恶劣的 B 充满危险的C 困难重重的D 无人居住的()4.The reason for the ice to break into two opening lanes of water is.A.That the temperature suddenly drops B.that the water under the ice is frozenC.That the ocean
42、 water under the ice moves D.that the surface is covered with lots of ice()5.What does this passage mainly talk about?A.The thick ice in the North PoleB.A difficult trip to the North PoleC.The real situation in the North PoleD.The differences between the North Pole and the South PoleGWhen people tal
43、k to each other,write letters or make phone calls,words of the spoken form of the written formcan send any message they want to pass on.But besides words,do you know any other ways you can use to communicate with people?Rich expressions onyour face can be one of them.A smile on your face shows that
44、you are happy.Tears in your eyes tell others thatyou are sad or excited.Body languages can do the same job.When you put your hand up in class,the teacherknows that you want to say something or you may have some questions to ask.You shake your head from side toside and people know you are saying no o
45、r refuse others requirements.When you nod,people will understandthat you are saying yes or agree to others opinions or suggestions.Other forms can also carry different messages.For example,a sign at the bus stop gives passengers on whichbus to take.The flag language made by soldiers can pass differe
46、nt orders.Sound from the school bell tells thestudents and teachers when to begin or end a class.A photographer can use the photos he has taken to tell othersabout what he thinks of the world around him.Music and films also convey the feelings and ideas of the musiciansand the directors.So next time
47、 when you see a piece of art or listen to some music,take it as communication withits creator and try to get the meaning behind it.()1.When people want to use the words to communicate with others,t hey.A.write letters B.cry aloudC.keep silent D.make friends()2.According to the passage you just need
48、to if you agree to others9 suggestions.A.close your eyes B.put up your handC.move your head up and down D.shake your head from side to side()3.Th rough a photo we may k n o w.A.which bus can be taken B.what the orders mean for soldiersC.how the photographer sees the world D.when the students should
49、have a class()4.The underline world convey probably means in the passage.A.掩饰 B.传递 C.克制 D.爆发()5.The best title for the passage may be.A.Spoken and Written Languages B.Forms of CommunicationC.Facial Expressions and Gestures D.Suggestions on CommunicationHIt is reported that some developed countries h
50、ave shipped broken parts of computes to China.Such a thing canbe founded every day although it is against international laws.Last month Hong Kong officers found 131,000kilograms of broken computers,TVs and phones send from Japan.Things like these are called electronic waste,or e-waste.Dealing with i