中考英语阅读理解知识点汇总(全).pdf
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1、中考英语阅读理解知识点汇总(全)经典一、中考英语阅读理解(含答案详细解析)1.阅读短文,从每题所给的A、B、C 和 D 四个选项中,选出最佳选项。In 1845,a deadly disease struck the farms of Ireland,killing all the Lumper potato plants.Inanother place or time,the death of single crop species(物种)might not have been soimportant.But in Ireland,in 1845,people depended almost
2、 solely on the potato for food.Thedeath of one species caused a terrible famine(饥荒).Now,some scientists are worried that sucha famine could happen again,but on a much wider scale.Over the centuries,farmers have discovered thousands of different species of food crops.Eachspecies has special qualities
3、.Some can be grown in very hot or cold climates.Others are notaffected by certain diseases.However,you wont find many of these species in your localsupermarket.To feed the seven billion people on Earth,most farmers today are growing onlyspecies of plants and farming only species of animals that are
4、easy to produce in large numbers.For example,in the Philippines,there were once thousands of varieties of rice:now fewerthan 100 are grown there.In China,90 percent of the wheat varieties grown just a century agohave disappeared.Scientists believe that over the past century,we have allowed more than
5、 halfof the worlds food varieties to disappear.One solution to this problem is to collect and store the seeds(种子)as many different plantvarieties as we can before they disappear.The idea was first suggested by Russian scientistNikolay Vavilov.In the 1920s and 1930s,he collected around 400,000 seeds
6、from five contients.More recently,others are continuing the work he began.In the U.S.state of Iowa,Diane Ott Whealy wanted to protect historic plant varieties,like theseeds her great-grandfather brought to the U.S.from Germany more than a hundred years ago.She and her husband started a place called
7、Heritage Farm,where people can store and tradeseeds.More importantly,the people at Heritage Farm dont just store the seeds;they plant them.Bydoing this,they are reintroducing foods into the marketplace that havent been grown for years.These food species are not just special in terms of appearance or
8、 taste.They also offer farmersfood solutions for the future,from the past.(1)What is this passage mainly about?A.The need to protect different food species.B.How to increase the number of food species.C.The fact that many food species are dying out.D.How to prevent food species from disappearing.(2)
9、Why are some scientists worried that such a famine could happen again?A.Because people depend on certain species of food crops.B.Because the same deadly disease may attack crops again.C.Because the worlds population is larger than that in 1845.D.Because farmers grow the same potatoes as those in the
10、 past.(3)The following sentence would best be placed at the end of.Meanwhile,thousands of other species are dying out.A.Paragraph 1 B.Paragraph 2 C.Paragraph 3 D.Paragraph 4(4)What can we learn from the passage?A.The disease spread very quickly and killed thousands of people in Ireland.B.Around 80 p
11、ercent of the rice varieties in the Philippines have disappeared.C.People have been storing seeds to save plane varieties for less than 100 years.D.Heritage Farm is the first place in the U.S.for people to store and trade seeds.【答案】(l)D(2)A(3)B(4)A【解析】【分析】主要讲了人们发现方法来阻止食物物种消失。(1)主旨题。根据全文可知主要讲了人们发现方法来
12、阻止食物物种消失,故选D。(2)细节题。根据 in 1845,people depended almost solely on the potato for food.The death ofone species caused a terrible famine(饥荒),Now,some scientists are worried that such a faminecould happen again,but on a much wider scale.可知人们依赖单一的土豆或者食物,所以科学家担心饥荒再次来临,故选A。(3)推断题。根据第二段 However,you wont find
13、 many of these species in your localsupermarket.在超市里不能发现这些物种,因为一些正在灭绝,故选B。(4)细节题。根据 But in Ireland,in 1845,people depended almost solely on the potato for food.The death of one species caused a terrible famine(饥荒).可知疾病迅速蔓延,给爱尔兰的人们带去了饥荒,故选A。【点评】考查阅读理解。本文涉及细节题、推断题和主旨题三种常考题型,细节题要注意从文中寻找答案;推断题需要联系上下文,推断
14、出需要的信息;主旨题需要通读全文,了解大意之后找出中心思想。2.阅读理解Of course you dont want to be sick in your vacation.So what can you do while traveling?There are three things you should remember:relax,sleep and eat well.A vacation is a time for relaxing,but very often it is not.Think about what you do when youare a tourist.Ther
15、e are so many places to visit:shops,parks,churches and temples(寺庙).Youmay spend most of the days walking around these places.Tourists can be very tiring.Do not askyour body to do too much.A tired body means a weak body.A weak body gets sick easily.So sitdown for a few hours in a nice place.In good w
16、eather;look for a quiet park bench.Sleep is also important.If you want to stay healthy,you need to get enough sleep.Your hotelroom may be noisy,or the bed may be too hard.Or you may want to stay out late at night.Thenyou should plan to sleep for an hour during the day.The extra hour can make a big d
17、ifference.Finally,if you want to stay healthy,you must eat well.That means eating the right kinds of food.Your body need fresh fruit,vegetables,meat,milk and cheese.So remember this:if you want to enjoy your vacation,take good care of yourself.Give yourbody some rest.Get enough sleep and eat healthy
18、 food.(1)You should while traveling.A.eat well B.walk all the time C.do shopping D.ask your body to do a lot(2)Traveling is u s u a l l y.A.easy B.noisy C.tiring D.dangerous(3)You must to enjoy your traveling.A.visit parks B.go to churches and templesC.walk around the places D.get enough sleep and e
19、at healthy food(4)The underlined word extra means here.A.one more B.more than one C.usual D.different(5)The passage tells us in traveling.A.how to work B.how to take care of ourselvesC.what places to visit D.When to travel【答案】(1)A(2)C(3)D(4)A(5)B【解析】【分析】文章讲述了我们如何在旅行中照看好自己。首先要注意放松,不要太累,其次要有好的睡眠;同时还要吃
20、健康的食物,只有这样才能好好的享受旅游。(1)细节题。根据 There are three things you should remember:relax,sleep and eat well 有三件事你应该记住:放松、睡觉和吃好,可知旅行是我们要吃好,故选A。(2)推理题。Tourists can be very tiring游客可能会很累,可知旅行通常很累,故选 Co(3)细节题。根据 if you want to enjoy your vacation,take good care of yourself.Giveyour body some rest.Get enough sleep
21、 and eat healthy food 如果你想享受假期,好好照顾 自己。让你的身体休息一下。获得足够的睡眠,吃 健 康 的 食 物,可知你必须获得足够的睡眠,吃健康的食物才能享受旅行,故选D。(4)词义猜测题0 Then you should plan to sleep for an hour during the day 那么你应该计划白天睡一个 小 时,可知白天的睡眠是额外的,故 extra是 one more额外的,故选 Ao(5)主旨题。根据文章讲述了我们如何在旅行中照看好自己。首先要注意放松,不要太累,其次要有好的睡眠;同时还要吃健康的食物,只有这样才能好好的享受旅游,可知本文
22、告诉我们旅行时如何照顾好自己,故选Bo【点评】考查阅读理解。本文涉及细节题、推断题,词义猜测题和主旨题四种常考题型,细节题要注意从文中寻找答案;推断题需要联系上下文,推断出需要的信息,词义猜测题需要根据上下文提炼相关信息锁定词意,主旨题需要通读全文,了解大意之后找出中心思想。3.阅读理解Its reported that more than 450 million Chinese have myopia(近视).Around 30 percent forprimary school students,60 percent for junior high students and 80 perc
23、ent for senior highstudents are nearsighted.Maybe this is because students spend a lot of time reading books andusing electronic products.Parents might have tried to do something to fix it,such as having their children get eyemassages(按摩),take medicine or even get surgery.People who offer these serv
24、ices or productsoften promise that they can reduce(缓解)or even cure(治愈)myopia.However;you will no longer see advertisements like this before long.The government hasmade a notice to ban(禁止)this kind of advertisements.The notice bans businesses from usingwords like recovery(恢复)and myopia cure in their
25、advertisements.The notice says thatmyopia cannot be completely cured with medical technology now.As a result,theseadvertisements could mislead children and their parents.To reduce myopia among young people,the government made a new plan last August.Theplan limits(限制)not only the time children play v
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