题目内容
Mandara seemed to know something big was about to happen. So she let out a yell, caught hold of her 2-year-old daughter Kibibi and climbed up into a tree. She lives at the National Zoo in Washington, D.C.
And on Tuesday, August 23rd, witnesses say she seemed to sense the big earthquake that shook much of the East Coast before any humans knew what was going on. And she’s not the only one. In the moments before the quake, an orangutan (猩猩) let out a loud call and then climbed to the top of her shelter.
“It’s very different from their normal call,” said Brandie Smith, the zookeeper. “The lemurs (monkey-like animals of Madagascar) will sound an alarm call if they see or hear something highly unusual.”
But you can’t see or hear an earthquake 15 minutes before it happens, can you? Maybe you can — if you’re an animal. “Animals can hear above and below our range of hearing,” said Brandie Smith. “That’s part of their special abilities. They’re more sensitive to the environment, which is how they survive.”
Primates weren’t the only animals that seemed to sense the quake before it happened. One of the elephants made a warning sound. And a huge lizard (蜥蜴) ran quickly for cover. The flamingoes (a kind of bird) gathered before the quake and stayed together until the shaking stopped.
So what kind of vibrations were the animals picking up in the moments before the quake? Scientist Susan Hough says earthquakes produce two types of waves — a weak “P” wave and then a much stronger “S” wave. The “P” stands for “primary”. And the “S” stands for “secondary”. She said she thinks the “P” wave might be what set the animals off.
Not all the animals behaved unusually before the quake. For example, Smith says the zoo’s giant pandas didn’t jump up until the shaking actually began. But many of the other animals seemed to know something was coming before it happened. “I’m not surprised at all,” Smith said.
【小题1】Why did Mandara act strangely one day?
A.Because it sensed something unusual would happen. |
B.Because its daughter Kibibi was injured. |
C.Because it heard an orangutan let out a loud call. |
D.Because an earthquake had happened. |
A.many animals’ hearing is sharp |
B.earthquakes produce two types of waves |
C.primates usually gather together before a quake |
D.humans can also develop the ability to sense a quake |
A.vibration | B.shelter | C.quake | D.range |
A.A giant panda. | B.A flamingo. | C.A lemur. | D.A lizard. |
A.How animals survive a quake. | B.How animals differ from humans. |
C.How animals behave before a quake. | D.How animals protect their young in a quake. |
【小题1】A
【小题2】A
【小题3】B
【小题4】A
【小题5】C
解析试题分析:这篇文章主要讲了在地震前动物们的表现,有些动物对地震敏感,而有些动物对地震没有察觉。
【小题1】根据Mandara seemed to know something big was about to happen. So she let out a yell, caught hold of her 2-year-old daughter Kibibi and climbed up into a tree. She lives at the National Zoo in Washington, D.C.故选A。
【小题2】根据Maybe you can — if you’re an animal. “Animals can hear above and below our range of hearing,” said Brandie Smith. “That’s part of their special abilities. They’re more sensitive to the environment, which is how they survive.”故答案应为A。
【小题3】根据One of the elephants made a warning sound. And a huge lizard (蜥蜴) ran quickly可猜出“cover”意思是居所,故选B。
【小题4】根据For example, Smith says the zoo’s giant pandas didn’t jump up until the shaking actually began,故选A。
【小题5】通过全文以及Not all the animals behaved unusually before the quake. For example, Smith says the zoo’s giant pandas didn’t jump up until the shaking actually began. But many of the other animals seemed to know something was coming before it happened. “I’m not surprised at all,” Smith said.
故选C。
考点:教育类短文阅读理解
点评:本题型考查了对文章段落或某一板块的理解概括能力。先阅读问题,然后带着问题,再读全文,找出答题所需要的依据,完成阅读。在词义与句义理解的基础上,结合上下文总结归纳某一段或几段的大意,对于把握文章主旨,分析全文结构都是至关重要的。纵观历年高考试题,阅读理解试题一般有以下几种题型:一是直接回答who, whom, which, what, where, when, why, how等疑问词引起的细节问题;二是猜测词义题;三是推理判断题;四是综合概括题。在做阅读理解题时,一定要仔细看完,看清楚试题要求再作答,特别要注意NOT,TRUE,EXCEPT等词。有时,要先看题,后阅读文章,带着问题去读短文,可缩短阅读时间,效果也许会更好。
Standing on the side of the highway waiting to catch speeding drivers, a police officer saw a car moving slowly at 18 MPH. He _36_ to himself, “This driver is just as _37 as a speeder!” So __38 _ he turned on his lights and pulled the driver over. 39 the car, he noticed that 40 were five old ladies — two in the front seat and __41__three in the back, their eyes wide and faces white as ghosts. The driver, obviously 42_ , said to him, “Officer, I don’t understand. I was _43__ exactly the speed limit! _44__ seems to be the problem?” “Ma’am,” the officer replied, “You weren’t _45__, but you should know that driving _46__ than the speed limit can also be a(n) __47 to other drivers.” “Slower than the speed limit? No, sir, I was doing the speed limit exactly…Eighteen miles per hour!” The old woman said a bit __48_ . The police officer, trying to _49_ a laugh, explained to her that “18” was the route number, _ 50_ the speed limit. A bit embarrassed, the old woman smiled and thanked the officer for _51_ out her error. “But before I let you _52_, Ma’am, I have to ask if everyone in this car is all right? These women seem very _53_ and they didn’t make a single sound the whole time.”The police officer asked. “Oh, they will be all right _54 a minute, officer. We just _55__ Route 128.”
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Dear Dad,
I was very upset when I received your letter. I knew you 46 not like my results, but I didn’t realize you and Mum were so 47 with me. This has made me 48 very carefully about myself, and now I 49 how silly I have been.
My poor 50 have come from my own 51 . Of course, I want to do my best. I want you and Mum to be proud 52 me, but somehow when I get to school I just can’t keep my 53 on the subject and I stop 54 the teacher. So many other things seem so much more 55 , but I know that I must not 56 the chance you and Mum have given me. If I don’t work very hard 57 the next few months, I am going to get 58 results. So I am going to study hard this summer. And I will show Mum anything 59 I can’t understand so that she can give me help.
I 60 you will allow me to play some basketball. I think I need some exercise, 61 _ I will control the time I 62 on it properly.
If you want me to stop meeting Cindy, I will — but there is 63 serious. We are just good friends, and she often helps me 64 my schoolwork.
Dad, I am really sorry I have made you angry. I’m going to try my best to 65 my study. I promise that I will make you proud of me soon.
Yours,
Jimmy
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New genetic analysis has revealed that many Amazon tree species are likely to survive human-made climate warming in the coming century, contrary to previous findings that temperature increases would cause them to die out. A study, 1 in the latest edition of Ecology and Evolution, reveals the 2 age of some Amazonian tree species -- more than 8 million years -- and 3 shows that they have survived previous periods as warm as many of the global warming imagined periods 4 for the year 2100.
The authors write that, having survived warm periods in the past, the trees will 5 survive future warming, provided there are no other major environmental changes. 6 extreme droughts and forest fires will impact Amazonia as temperatures 7 , the trees will stand the direct impact of higher temperatures. The authors 8 that as well as reducing greenhouse gas emissions to minimize the risk of drought and fire, conservation policy should remain 9 on preventing deforestation(采伐森林)for agriculture and mining.
The study disagrees with other recent researches which predicted tree species’ extinctions 10 relatively small increases in global average air temperatures.
Study co-author Dr Simon Lewis (UCL Geography) said the 11 were good news for Amazon tree species, but warned that drought and over-exploitation of the forest remained major 12 to the Amazon’s future.
Dr Lewis said: “The past cannot be compared directly with the future. while tree species seem likely to 13 higher air temperatures than today, the Amazon forest is being transformed for agriculture and 14 , and what remains is being degraded by logging, and increasingly split up by fields and roads.
“Species will not move as freely in today’s Amazon as they did in previous warm periods, when there was no human 15 . Similarly, today’s climate change is extremely fast, making comparisons with slower changes in the past 16 .”
“With a clearer 17 of the relative risks to the Amazon forest, we 18 that direct human impacts -- such as forest clearances for agriculture or mining -- should remain a key point of conservation policy. We also need more aggressive 19 to reduce greenhouse gas emissions in order to make minimum the risk of drought and fire impacts and 20 the future of most Amazon tree species.”
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