Whatever our differences as human beings are, we all think we’re more like the rest of the animal world than we realize. It is said that we share 40 per cent of our genetic(遗传的)structure with the simple worm.
But that fact has helped Sir John Sulston win the 2002 Nobel Prize for Medicine. Sir John is the founder of the Sanger Institute in Cambridge, which was set up in 1992 to get further understanding of the human genome(染色体组).
To help them do this, they turned to the worm. The nematode(线虫类的)worm is one of the earliest creatures on planet earth. It is less than one millimeter long, completely transparent and spends its entire life digging holes through sand. But it still has lots to say about human life, and what can be done to make it better.
What the worm told Sir John and his colleagues was that each of cells in the human body is programmed like a computer. They grow, develop and die according to a set of instructions that are coded in our genetic make-up.
Many of the diseases that humans suffer from happen when these instructions go wrong or are not obeyed. When the cell refuses to die but carries on growing instead, this leads to cancer. Heart attacks and diseases like AIDS cause more cell deaths than normal, increasing the damage they do to the body. Sir John was the first scientist to prove the existence of programmed cell death.
1.Sir John Sulston got a Nobel Prize for Medicine because he has .
A.found that human beings are similar to the worm
B.got the fact we share 40 per cent of our genetic structure with the simple worm
C.found the computer which controls each of the cells in the human body
D.proved that cell death is programmed
2.People might be seriously ill if the cells in their body .
A.grow without being instructed
B.die regularly
C.fail to follow people’s instructions
D.develop in the human body
3.The underlined word “they” (paragraph 5) refers to .
A.cell deaths B.diseases C.instructions D.cells
4.What is the subject discussed in the text?
A.The theory of programmed cell deaths.
B.A great scientist—Sir John Sulston.
C.The programmed human life.
D.Dangerous diseases.
高二英语阅读理解中等难度题
Whatever our differences as human beings are, we all think we’re more like the rest of the animal world than we realize. It is said that we share 40 per cent of our genetic(遗传的)structure with the simple worm.
But that fact has helped Sir John Sulston win the 2002 Nobel Prize for Medicine. Sir John is the founder of the Sanger Institute in Cambridge, which was set up in 1992 to get further understanding of the human genome(染色体组).
To help them do this, they turned to the worm. The nematode(线虫类的)worm is one of the earliest creatures on planet earth. It is less than one millimeter long, completely transparent and spends its entire life digging holes through sand. But it still has lots to say about human life, and what can be done to make it better.
What the worm told Sir John and his colleagues was that each of cells in the human body is programmed like a computer. They grow, develop and die according to a set of instructions that are coded in our genetic make-up.
Many of the diseases that humans suffer from happen when these instructions go wrong or are not obeyed. When the cell refuses to die but carries on growing instead, this leads to cancer. Heart attacks and diseases like AIDS cause more cell deaths than normal, increasing the damage they do to the body. Sir John was the first scientist to prove the existence of programmed cell death.
1.Sir John Sulston got a Nobel Prize for Medicine because he has .
A.found that human beings are similar to the worm
B.got the fact we share 40 per cent of our genetic structure with the simple worm
C.found the computer which controls each of the cells in the human body
D.proved that cell death is programmed
2.People might be seriously ill if the cells in their body .
A.grow without being instructed
B.die regularly
C.fail to follow people’s instructions
D.develop in the human body
3.The underlined word “they” (paragraph 5) refers to .
A.cell deaths B.diseases C.instructions D.cells
4.What is the subject discussed in the text?
A.The theory of programmed cell deaths.
B.A great scientist—Sir John Sulston.
C.The programmed human life.
D.Dangerous diseases.
高二英语阅读理解中等难度题查看答案及解析
Human beings are the most intelligent of all animals because we are gifted with the ability to think and reason logically. Scientists and even common people with special intelligence have made a lot of inventions and contributions to modern lifestyle in the past. "Houses" have been the most popular area for discoveries and inventions in the past and even now.
Many household items have been the result of inventions of people who desired better functioning of the existent products. Every individual has intelligence and if it is used properly for the right purpose it leads to invention of a new tool or device. Many new household inventions are made almost every day and there are specific companies, which particularly keep a record of all these inventions.
A lot of inventions have been made recently in the household field. These products are patented(专利的)and have trade mark licenses. The patented sliding cinch is a very simple but effective method to prevent shoulder stress and injury for those who work before computers all day long. Vanity PC is a type of computer furniture that specifically hides all the computer wires and keeps a clean and good look. All the outdoor dust, mud and snow can be kept out of the house by fixing the dirt drain(排水管)at the entrance of the door. Another important invention is the automatic toilet night-light, in which a small light starts when the lid of the toilet seat is opened and closes as soon as the lid is closed.
These are some of the new household inventions invented mostly by common people. Thus, a variety of new household items are invented every day, which helps in a better functioning of household chores(家务)and in a more useful manner.
1.The first paragraph is intended to ________.
A. stress the importance of inventions
B. introduce the topic of the article
C. show the advantages of modern lifestyle
D. tell the differences between human beings and animals
2.According to the passage, people make house inventions to ________.
A. earn more money and gain awards
B. accumulate their wealth
C. improve the present living conditions
D. meet the new demands of new science
3.It can be inferred that the sliding cinch is used to ________.
A. prevent your shoulder from being over-pressured
B. keep your shoulder safe and sound when you are in an accident or an operation
C. help you practice your shoulder more often and reduce shoulder pains
D. cover your shoulder and make it stronger to resist the outside strike
4.Common people can also make good inventions because ________.
A. wisdom and inspiration sometimes come from everyday life
B. some inventions are easy to be made and can be mastered by them
C. common people have a strong desire to do something for science research
D. success is often connected with hardship and bitter experience of common people
5.The passage mainly talks about ________.
A. the correct use of household facilities
B. different ideas about household inventions
C. the history of household inventions
D. household inventions and their influence
高二英语阅读理解困难题查看答案及解析
Human beings are the most intelligent of all animals because we are gifted with the ability to think and reason logically. Scientists and even common people with special intelligence have made a lot of inventions and contributions to modern lifestyle in the past. "Houses" have been the most popular area for discoveries and inventions in the past and even now.
Many household items have been the result of inventions of people who desired better functioning of the existent products. Every individual has intelligence and if it is used properly for the right purpose it leads to invention of a new tool or device. Many new household inventions are made almost every day and there are specific companies, which particularly keep a record of all these inventions.
A lot of inventions have been made recently in the household field. These products are patented(专利的)and have trade mark licenses(许可). The patented sliding cinch is a very simple but effective method to prevent shoulder stress and injury for those who work before computers all day long. Vanity PC is a type of computer furniture that specifically hides all the computer wires and keeps a clean and good look. All the outdoor dust, mud and snow can be kept out of the house by installing(安装)the dirt drain(排水管)at the entrance of the door. Another important invention is the automatic toilet night-light, in which a small light starts when the lid of the toilet seat is opened and closes as soon as the lid(盖子)is closed.
These are some of the new household inventions invented mostly by common people. Thus, a variety of new household items are invented every day, which helps in a better functioning of household chores(家务)and in a more useful manner.
1.The first paragraph is intended to _____________.
A. stress the importance of inventions
B. introduce the topic of the article
C. show the advantages of modern lifestyle
D. tell the differences between human beings and animals
2. According to the passage, people make house inventions to _____________.
A. earn more money and gain awards
B. accumulate their wealth
C. improve the present living conditions
D. meet the new demands of new science
3. It can be inferred that the sliding cinch is used to ___________.
A. prevent your shoulder from being over-pressured
B. keep your shoulder safe and sound when you are in an accident or an operation
C. help you practice your shoulder more often and reduce shoulder pains
D. cover your shoulder and make it stronger to resist the outside strike
4.Common people can also make good inventions because ___________.
A. wisdom and inspiration sometimes come from everyday life
B. some inventions are easy to be made and can be mastered by them
C. common people have a strong desire to do something for science research
D. success is often connected with hardship and bitter experience of common people
5.The passage mainly talks about _______________.
A. the correct use of household facilities
B. different ideas about household inventions
C. the history of household inventions
D. household inventions and their influence
高二英语阅读理解中等难度题查看答案及解析
Human beings are different from animals _______ they can use language as a tool to communicate.
A. in that B. for that C. in which D. for which
高二英语单项填空简单题查看答案及解析
________ you make a mistake, you should not be embarrassed. After all, we are human beings.
A. Should B. Would C. Had D. Were
高二英语单项填空中等难度题查看答案及解析
As we all know, there are plenty of different parks to visit in the UK. All theme parks in Britain have cafes, restaurants, picnic areas and gift shops, so you’ll still have plenty to see and do when you and the kids have been on enough rides. There are usually smaller “funfair” rides and games as well, so younger children won’t get bored. Several theme parks also have other attractions next to them, e.g. water parks often open all year round, unlike the theme parks.
Whenever you are in Britain, there’s likely to be a theme park within one or two hours’drive, bus ride or train journey. Several theme parks even have accommodation (膳宿) so you can stay for a day or two if you want to make a trip into a short holiday.
Prices for UK theme parks vary considerably; some have an entrance price which allows you to go on all the rides, while in others you have to pay for every ride individually. It can also make a difference whether you go during peak time or not. For example, tickets always cost more during school holidays and weekends than they do during the weekdays.
Theme parks always get very busy during the summer months, so if you don’t like crowds it’s usually a good idea to go earlier or later in the year!
If you’re thinking of visiting a UK theme park, it’s worth having a look for special offers on tickets. Products such as chocolate bars and cereals sometimes have “buy one get one free” offers on theme park tickets, so keep a look out in shops and supermarkets.
1.This passage mainly talks about all the following EXCEPT ________.
A.things to do B.prices for theme parks
C.rules to obey D.special offers
2.If you go to the theme park during the weekdays, you’ll probably ________.
A.have to spend more B.save some money
C.have a good time D.get something free
3.According to the passage, what should you do if you are tired of crowds in the theme park?
A.Avoid the busiest months.
B.Go earlier or later in the daytime.
C.Choose one with few visitors.
D.Go there when no one is in it
4.The best title for the text would be ________.
A.What to Do in the Theme Park B.Theme Parks in the UK
C.Visiting the Theme Park D.Introduction to Famous Theme Parks
高二英语阅读理解简单题查看答案及解析
---As we all know, reading gives our minds only materials of knowledge.
---Yes. It’s thinking that makes _____ we read ours.
A.that | B.what | C.which | D.it |
高二英语单项填空简单题查看答案及解析
It’s never too late to admit that you are in the wrong. Being humans, we all need to know the art of ________. Look back with ________ and think how often you’ve judged roughly, said unkind things, and pushed yourself ahead at the ________ of a friend. Then count the occasions when you indicated clearly and truly that you were ________. A bit frightening, isn’t it? It is frightening because some deep wisdom ________ us knows that when even a small wrong has been committed, some mysterious moral feeling is disturbed; and it stays out of ________ until fault is acknowledged and ________ expressed.
I remember a doctor friend, Clarence Lieb, telling me about a man who came to him with a variety of ________: headaches, insomnia and stomach trouble. No physical cause could be ________. Finally Dr. Lieb said to the man, “________ you tell me what’s worrying you, I can’t help you.”
After some ________, the man confessed that, as executor (执行人) of his father’s will, he had been ________ his brother, who lived abroad, of his inheritance (继承权). Then and there the ________ old doctor made the man ________ to his brother asking for forgiveness and enclosing a cheque as the first step in restoring their good ________. He then went with him to the mailbox in the corridor (走廊). As the letter disappeared, the man burst into ________. “Thank you,” he said, “I think I’m ________.” And he was.
A heartfelt apology can not only heal a damage relationship but also make it ________. If you can think of someone who ________ an apology from you, someone you have wronged, or judged too roughly, or just neglected, do something about ________ right now.
1.A. apologizing B. expressing C. speaking D. explaining
2.A. truth B. honesty C. value D. pleasure
3.A. loss B. price C. failure D. expense
4.A. bad B. sad C. sorry D. surprised
5.A. for B. with C. about D. in
6.A. problem B. balance C. heart D. trouble
7.A. regret B. interest C. care D. kindness
8.A. shows B. complaints C. signs D. questions
9.A. trusted B. tested C. examined D. found
10.A. Whether B. Unless C. When D. Until
11.A. decision B. recalling C. hesitation D. remembering
12.A. cheating B. lying C. telling D. taking
13.A. wise B. eager C. puzzled D. excited
14.A. travel B. apologize C. write D. express
15.A. relation B. condition C. situation D. attention
16.A. smiles B. crying C. laughing D. tears
17.A. treated B. cured C. caught D. arrested
18.A. harder B. wider C. warmer D. stronger
19.A. needs B. deserves C. requires D. requests
20.A. him B. these C. it D. one
高二英语完形填空中等难度题查看答案及解析
Shopping is not as simple as you may think! There are all sorts of tricks at play each time we reach out for that particular brand(品牌) of product on the shelf.
Colouring, for example, varies according to what the producers are trying to sell. Health foods are packaged(包装) in greens, yellows or browns because we think of these as healthy colours. Ice cream packets are often blue and expensive goods, like chocolates, are gold or silver.
When some kind of pain killer was brought out recently, researchers found that the colours turned the customers off because they made the product look weak and ineffective. Eventually, it came on the market in a dark blue and white package—blue because we think of it as safe, and white as calm.
The size of a product can attract a shopper. But quite often a bottle doesn’t contain as much as it appears to.
It is believed that the better-known companies spend, on average, 70 percent of the total cost of the product itself on packaging!
The most successful producers know that it’s not enough to have a good product. The founder of Pears soap, who for 25 years has used pretty little girls to promote (推销) their goods, came to the conclusion: “Any fool can make soap, but it takes a genius(天才) to sell it.”
1.Which of the following may trick a shopper into buying a product according to the text?
A.The cost of its package. B.The price of the product.
C.The colour of its package. D.The brand name of the product.
2.The underlined part “the colours turned the customers off” (in Para.3) means that the colours _________.
A.attracted the customers strongly
B.caused the customers to lose interest
C.tricked the customers into shopping
D.had weak effects on the customers
3.Which of the following is the key to the success in product sales?
A.The way to promote goods.
B.The discovery of a genius.
C.The team to produce a good product.
D.The brand name used by successful producers.
4.According to the passage, we know that _________.
A.making soap is so easy that any fool in the world can make it.
B.greens, yellows or silver are considered to be healthy colours.
C.25 years ago, the founder of Pears soap was a pretty girl herself.
D.the size of a product can have an effect on the shoppers.
5.Which of the following would be the best title for this text?
A.Choice of Good Products
B.Disadvantages of Products
C.Effect of Packaging on Shopping
D.Brand Names and Shopping Tricks
高二英语阅读理解中等难度题查看答案及解析
Shopping is not as simple as you may think! There are all sorts of tricks each time we reach out for that particular brand(品牌)of product on the shelf.
Colouring, for example, varies according to what the producers are trying to sell. Health foods are packaged(包装)in greens, yellows or browns because we think of these as healthy colours. Ice cream packets(包装) are often blue and expensive goods, like chocolates, are gold or silver.
When some kind of pain-killer (止痛药) was brought out recently, researchers found that the colours turned the customers off because they made the product look weak and ineffective. Eventually, it came on the market in a dark blue and white package — blue because we think of it as safe, and white as calm.
The size of a product can attract a shopper. But quite often a bottle doesn’t contain as much as it appears to.
It is believed that the better-known companies spend, on average, 70 percent of the total cost of the product itself on packaging!
The most successful producers know that it’s not enough to have a good product. The founder of Pears Soap, who for 25 year has used pretty little girls to promote(促销)their goods, came to the conclusion: “Any fool can make soap, but it takes a genius(天才) to sell it.”
1.. Which of the following may trick a shopper into buying a product according to the text?
A. The cost of its package B. The price of the product
C. The colour of its package D. The brand name of the product
2.. The underlined part “the colours turned the customers off” (in Para.3) means that the colours ________ .
A. attracted the customers strongly B. had weak effects on the customers
C. tricked the customers into shopping D. caused the customers to lose interest
3.. Which of the following is the key to the success in product sales?
A. The way to promote goods. B. The team to produce a good product
C. The discovery of a genius. D. The brand name used by successful producers.
4.. Which of the following would be the best title for this text?
A. Choice of Good Products. B. Disadvantages of Products.
C. Effect of Packaging on Shopping. D. Brand Name and Shopping Tricks.
高二英语阅读理解简单题查看答案及解析