If you’re looking for a new pet, don’t even think about Komodo dragons, which are the world’s largest lizards and can grow to be 10 feet long and weigh more than 300 pounds. Komodo dragons run fast and eat almost any kind of meat, including dead or live animals, other Komodo dragons and people. “ These things are powerful killing machines,” says Bryan Fry, a biologist.
If those reasons aren’t good enough, consider the bite of a Komodo dragon. According to a new study, it may kill prey like snakes by injecting venom. This chemical, according to Fry and his team of scientists at the University of Melbourne in Australia, can cause shock in the unlucky victim. A person or animal goes into shock when the body cannot offer enough blood to the organs to keep functioning. As a result, the body starts to shut down.
Scientists have only recently begun to understand why a Komodo dragon is so deadly. Some people used to believe that a Komodo dragon’s bite contained bacteria from the mouth that would cause a severe infection in the victim’s blood. The infection would finally kill the animal. Fry says that after being bitten by a Komodo dragon, animals usually die quickly.
After more studies, Fry and his team found that the Komodo dragon venom contained some of the same ingredients as snake venom. These ingredients thin the bolld and cause blood vessels to become larger. To test the venom, the scientists injected rats with it and observed that the rats became still.
Fry’s work show that Komodo dragons kill their prey with venom, and not by bacteria—and gives us another reason why we should avoid coming across them. That is easy to do, since they live only on a few islands in the tropical country of Indonesia.
(no more than 10 words)
1.The underlined word “ venom” in Paragraph 2 probably means _________________.
2.Why does a victim get into shock after being injected?
3.According to Fry and his team, how do the ingredients in Komodo dragons’ venom affect their victims?
4.“If you’re looking for a new pet, don’t even think about Komodo dragons.” What does the author mean by saying that?
高三英语其他题中等难度题
If you’re looking for a new pet, don’t even think about Komodo dragons, which are the world’s largest lizards and can grow to be 10 feet long and weigh more than 300 pounds. Komodo dragons run fast and eat almost any kind of meat, including dead or live animals, other Komodo dragons and people. “ These things are powerful killing machines,” says Bryan Fry, a biologist.
If those reasons aren’t good enough, consider the bite of a Komodo dragon. According to a new study, it may kill prey like snakes by injecting venom. This chemical, according to Fry and his team of scientists at the University of Melbourne in Australia, can cause shock in the unlucky victim. A person or animal goes into shock when the body cannot offer enough blood to the organs to keep functioning. As a result, the body starts to shut down.
Scientists have only recently begun to understand why a Komodo dragon is so deadly. Some people used to believe that a Komodo dragon’s bite contained bacteria from the mouth that would cause a severe infection in the victim’s blood. The infection would finally kill the animal. Fry says that after being bitten by a Komodo dragon, animals usually die quickly.
After more studies, Fry and his team found that the Komodo dragon venom contained some of the same ingredients as snake venom. These ingredients thin the bolld and cause blood vessels to become larger. To test the venom, the scientists injected rats with it and observed that the rats became still.
Fry’s work show that Komodo dragons kill their prey with venom, and not by bacteria—and gives us another reason why we should avoid coming across them. That is easy to do, since they live only on a few islands in the tropical country of Indonesia.
(no more than 10 words)
1.The underlined word “ venom” in Paragraph 2 probably means _________________.
2.Why does a victim get into shock after being injected?
3.According to Fry and his team, how do the ingredients in Komodo dragons’ venom affect their victims?
4.“If you’re looking for a new pet, don’t even think about Komodo dragons.” What does the author mean by saying that?
高三英语其他题中等难度题查看答案及解析
----What do you think about that new librarian?
----She is ______ of a good clerk, for she even doesn’t know how to classify the books.
A. somebody B. nothing C. something D. nobody
高三英语单项填空简单题查看答案及解析
If you want to learn a new language, the very first thing to think about is why. Do you need it for a reason, such as your job or your studies? ________ perhaps you’re interested in the ________ , films or music of a different country and you know how much it will help to have a ________ of the language.
Most people learn best using a variety of ________ , but traditional classes are an ideal(理想的)start for many people. They ________ an environment where you can practice under the ________ of someone who’s good at the language. We all lead ________ lives and learning a language takes 39 . You will have more success if you study regularly, so try to develop a________ . It doesn’t matter if you haven’t got long. Becoming fluent in a language will take years, but learning to get by takes ________ .
Many people start learning a language and soon give up. “I’m too ________ ,” they say. Yes, children do learn languages more________ than adults, but research has shown that you can learn a language at any ________. And learning is good for the health of your brain, too. I’ve also heard people ________about the mistakes they make when ________. Well, relax and laugh about your mistakes ________ you’re much less likely to make them again.
Learning a new language is never ________ . But with some work and devotion, you’ll make progress. And you’ll be ________ by the positive reaction of some people when you say just a few words in ________ own language. Good luck!
1.A. technical B. political C. practical D. physical
2.A. After B. So C. Though D. Or
3.A. literature B. transport C. agriculture D. medicine
4.A. view B. knowledge C. form D. database
5.A. paintings B. regulations C. methods D. computers
6.A. protect B. change C. respect D. provide
7.A. control B. command C. guidance D. pressure
8.A. busy B. happy C. simple D. normal
9.A. courage B. time C. energy D. place
10.A. theory B. business C. routine D. project
11.A. some risks B. a lot less C. some notes D. a lot more
12.A. old B. nervous C. weak D. tired
13.A. closely B. quickly C. privately D. quietly
14.A. age B. speed C. distance D. school
15.A. worry B. hesitate C. think D. quarrel
16.A. singing B. working C. bargaining D. learning
17.A. if B. and C. but D. before
18.A. tiresome B. hard C. interesting D. easy
19.A. blamed B. amazed C. interrupted D. informed
20.A. their B. his C. our D. Your
高三英语完形填空中等难度题查看答案及解析
If you want to learn a new language, the very first thing to think about is why. Do you need it for a ___36___reason, such as your job or your studies?___37____ perhaps you’re interested in the ___38____ , films or music of a different country and you know how much it will help to have a ___39____ of the language.
Most people learn best using a variety of ___40____, but traditional classes are an ideal(理想的)start for many people. They___41__an environment where you can practice under the __42___ of someone who’s good at the language. We all lead ___43___ lives and learning a language takes __44___. You will have more success if you study regularly, so try to develop a ___45___. It doesn’t matter if you haven’t got long. Becoming fluent in a language will take years, but learning to get by takes __46__.
Many people start learning a language and soon give up. “I’m too __47___, ” they say. Yes, children do learn languages more __48___ than adults, but research has shown that you can learn a language at any ___49___. And learning is good for the health of your brain, too. I’ve also heard people ___50___ about the mistakes they make when ___51___. Well, relax and laugh about your mistakes __52____ you’re much less likely to make them again.
Learning a new language is never ___53___. But with some work and devotion, you’ll make progress. And you’ll be __54___ by the positive reaction of some people when you say just a few words in ___55___ own language. Good luck!
1. A.technical B.political C.practical D.physical
2. A.After B.So C.Though D.Or
3. A.literature B.transport C.agriculture D.medicine
4. A.view B.knowledge C.form D.database
5. A.paintings B.regulations C.methods D.computers
6. A.protect B.change C.respect D.provide
7. A.control B.command C.guidance D.pressure
8. A.busy B.happy C.simple D.normal
9. A.courage B.time C.energy D.place
10. A.theory B.business C.routine D.project
11. A.some risks B.a lot less C.some notes D.a lot more
12. A.old B.nervous C.weak D.tired
13. A.closely B.quickly C.privately D.quietly
14. A.age B.speed C.distance D.school
15. A.worry B.hesitate C.think D.quarrel
16. A.singing B.working C.bargaining D.learning
17. A.if B.and C.but D.before
18. A.tiresome B.hard C.interesting D.easy
19. A.blamed B.amazed C.interrupted D.informed
20. A.their B.his C.our D.your
高三英语完型填空中等难度题查看答案及解析
If you want to learn a new language,the very first thing to think about is why.Do you need it for a____reason,such as your job or your studies?__2__perhaps you’re interested in the____,films or music of a different country and you know how much it will help to have a____of the language.
Most people learn best using a variety of____,but traditional classes are an ideal(理想的)start for many people.They____an environment where you can practice under the ____ of someone who’s good at the language.We all lead ____ lives and learning a language takes____.You will have more success if you study regularly,so try to develop a____.It doesn’t matter if you haven’t got long.Becoming fluent in a language will take years,but learning to get by takes____.
Many people start learning a language and soon give up.“I’m too____,” they say.Yes,children do learn languages more ___ than adults,but research has shown that you can learn a language at any____.And learning is good for the health of your brain,too.I’ve also heard people____ about the mistakes they make when____.Well,relax and laugh about your mistakes ____you’re much less likely to make them again.
Learning a new language is never ___.But with some work and devotion,you’ll make progress.And you’ll be ____by the positive reaction of some people when you say just a few words in ___ own language.Good luck! (2013·安徽)
1.A.technical B.political
C.practical D.physical
2.A.After B.So
C.Though D.Or
3.A.literature B.transport
C.agriculture D.medicine
4.A.view B.knowledge
C.form D.database
5.A.paintings B.regulations
C.methods D.computers
6.A.protect B.change
C.respect D.provide
7.A.control B.command
C.guidance D.pressure
8.A.busy B.happy
C.simple D.normal
9.A.courage B.time
C.energy D.place
10..A.theory B.business
C.routine D.project
11.A.some risks B.a lot less
C.some notes D.a lot more
12.A.old B.nervous
C.weak D.tired
13.A.closely B.quickly
C.privately D.quietly
14.A.age B.speed
C.distance D.school
15..A.worry B.hesitate
C.think D.quarrel
16.A.singing B.working
C.bargaining D.learning
17.A.if B.and
C.but D.before
18.A.tiresome B.hard
C.interesting D.easy
19.A.blamed B.amazed
C.interrupted D.informed
20.A.their B.his
C.our D.your
高三英语完型填空中等难度题查看答案及解析
Even if you don't know much about Russian author Maxim Gorky (1868-1936), you may be familiar with his famous poem The Song of the Stormy Petrel since its ending note “Let it break in all its fury!" has been encouraging generations of people for years now.
Gorky was a highly influential author. More than any other writer, he laid the foundations for the famous literary style known as socialist realism. In this kind of writing, the author uses literary techniques to create the impression of reality in his or her writings.
March 16 this year marked the 152th anniversary of Gorky's birth.
He was born into an ordinary life but soon became an orphan, before being raised by his grandmother in poverty. As he grew older, he would take a job and then quickly move on to another. He tried many jobs, but the one that he seemed to love the most was being a journalist.
It was in this job that he gained a particular impression of the world — that it was horribly inequitable in its treatment of the poor. It was a world, therefore, that had to go. Gorky was naturally attracted to the political movement of Marxian social democracy.He knew many revolutionaries including the most important one of all, Vladimir Lenin(1870-1924). The two became friends in 1903 and The Song of the Stormy Petrel was one of Lenin's favorite works by Gorky.
Asa writer, Gorky naturally valued literature. But lie also valued life experience, of which he had plenty. The key to being a modem person, he thought, was to acquire a critical attitude: “Keep reading books, but remember that a book's only a book, and you should learn to think for yourself,” he once said.
1.What can we learn about Gorky's childhood?
A.He lived an extraordinary life. B.He tried few jobs.
C.He led a hard life. D.He grew up by himself
2.What docs the underlined word "inequitable" in paragraph 5 refer to?
A.Unconditional. B.Unfair.
C.Unreal. D.Unfriendly.
3.Which of the following is TRUE about Gorky?
A.He valued critical thinking. B.He was of little influence.
C.He was easy to bow before difficulties. D.He discounted life experience.
4.What is the text mainly about?
A.Gorky and his family. B.The hardship Gorky experienced.
C.Gorky's famous works. D.Gorky's influence in literature and his life.
高三英语阅读理解中等难度题查看答案及解析
Mom, don’t you think it's OK to play once in a while it doesn’t affect my studies?
A. even if B. unless
C. so that D. as long as
高三英语单项填空中等难度题查看答案及解析
Mom, don’t you think it’s OK to play once in a while it doesn’t affect my studies?
A. even if B. unless
C. so that D. as long as
高三英语单项填空中等难度题查看答案及解析
If you look for a book as a present for a child. You will be spoiled for choice even in a year when there is no new Harry Patten J.K Rowling’s wizard is not alone: the past decade has been a harvest for good children’s books ,which has set off a large quantity of films and in turn led to increased sales of classics such as The Lord of the Rings.
Yet despite that ,reading is increasingly unpopular among children .According to statistics, in 1997 23% said they didn’t like reading at all . In 2003, 35% did . And around 6% of children leave primary school each year unable to read properly.
Maybe the decline is caused by the increasing availability of computer games. Maybe the books boom has affected only the top of the educational pile . Either way , Chancellor Cordon Brown plans to change things for the bottom of the class .In his pre-budget report , he announced the national project of Reading Recovery to help the children struggling most.
Reading Recovery is aimed at six-year-olds ,who receive four months of individual daily half-hour classes with a specially trained teacher . An evaluation earlier this year reported that children on the scheme made 20 months’ progress in just one year, whereas similarly weak readers without special help made just five months’ progress ,and so ended the year even further below the level expected for their age.
International research tends to find that when British children leave primary school they read well ,but read less often for fun than those elsewhere .Reading for fun matters because children who are keen on reading can expect lifelong pleasure and loving books is an excellent indicator of future educational success . According to the OECD, being a regular and enthusiastic reader is of great advantage.
46.Which of the following is true of Paragraph 1?
A.Many children’s books have been adapted from films.
B.Many high-quality children’s books have been published .
C.The sales of classics have led to the popularity of films.
D.The sales of presents for children have increased.
47.Statistics suggested that _______.
A.the number of top students increased with the use of computers
B.a decreasing number of children showed interest in reading
C.a minority of primacy school children read properly
D.a large percentage of children read regularly
48.What do we know about Reading Recovery?
A.An evaluation of it will be made sometime this year.
B.Weak readers on the project were the most hardworking.
C.It aims to train special teachers to help children with reading.
D.Children on the project showed noticeable progress in reading.
49.Reading for fun is important because book-loving children _________.
A.take greater advantage of the project B.show the potential to enjoy a long life
C.are likely to succeed in their education. D.would make excellent future researchers
50.The aim of this text would probably be _________.
A.to overcome primary school pupils reading difficulty.
B.to encourage the publication of more children’s books
C.to remind children of the importance of reading for fun
D.to introduce a way to improve early childhood reading
高三英语阅读理解简单题查看答案及解析
If you look for a book as a present for a child. You will be spoiled for choice even in a year there is no new Harry Patten J.K Rowling’s wizard is not alone the past decade has been a harvest for good children’s books ,which has set off a large quantity of films and an increased sales of classics such as The lard of the Rings.
Yet despite that, reading is increasingly unpopular among children. According to statistics in 1997 23% said they didn’t like reading in all. In 2003, 35% did. And around 6% of children leave primary school each year unable to read properly.
Maybe the decline is caused by the increasing availability of computes games. Maybe the books boom has affected only the top of the educational pile. Either way, Chancellor Cordon Brown plans to change things for the bottom of the class .In his pre-budget report , he announced the national project of Reading Recovery to help the children struggling most.
Reading Recovery is wined at six year olds, who receive four months of individual daily half-hour classes with a specially trained teacher. An evaluation either this year reported that children on the school made 20 months’ progress in just one year, whereas similarly weak readers without special help made just five months’ progress, and so ended the year even further below the level expected for their age.
International research tends to find that when British children leave primacy school they read well, but read text often for fun than those elsewhere .Reading for fun matters because children who are been on reading can report lifelong pleasure and loving books is an excellent indicator of future educational success . According to the OECD, being a regular and enthusiastic reader is of great advantage.
1.Which of the following is true of Paragraph 1?
A.Marry children’s books have been adapted from films.
B.Marry high-quality children’s books have been published.
C.The sales of classics have led to the popularity of films.
D.The sales of presents for children have increased.
2.Statistics suggested that ________ .
A.the number of top students increased with the use of computers
B.a decreasing number of children showed interest in reading
C.a minority of primacy school children read properly
D.a huge percentage of children read regularly
3.What do we know about Reading Recovery?
A.An evaluation of it will be made sometime this year.
B.Weak readers on the project were the most hardworking.
C.It aims to train special teachers to help children with reading.
D.Children on the project showed noticeable progress in reading.
4.Reading for fun is important because book-loving children _________.
A.take greater advantage of the project
B.show the potential to enjoy a long life
C.are likely to succeed in their education.
D.would make excellent future researchers
5.The arm of this text would probably be _________.
A.to overcome primary school pupils reading difficulty.
B.to encourage the publication of more children’s books
C.to remind children of the importance of reading for fun
D.to introduce a way to improve early children reading
高三英语阅读理解中等难度题查看答案及解析