Among all the fast growing science and technology, the research of human genes, or biological engineering as people call it, is drawing more and more attention now. Sometimes it is a hot topic discussed by people.
The greatest thing that gene technology can do is to cure serious diseases that doctors at present can almost do nothing with, such as cancer and heart disease. Every year, millions of people are murdered by these two killers. And to date, doctors have not found an effective way to cure them. But if the gene technology is applied, not only these two diseases can be cured completely, bringing happiness and more living days to the patients, but also the great amount of money people spend on curing their diseases can be saved, therefore it benefits the economy as well. In addition, human life span (寿命) can be prolonged.
Gene technology can help people to give birth to more healthy and clever children. Some families, with the English imperial (皇家的) family being a good example, have hereditary diseases. This means their children will for sure have the family disease, which is a great trouble for these families. In the past, doctors could do nothing about hereditary diseases. But gene technology can solve this problem perfectly. The scientist just need to find the wrong gene and correct it, and a healthy child will be born.
Some people are worrying that the gene research can be used to manufacture human beings in large quantities. In the past few years, scientists have succeeded in cloning a sheep, therefore these people predict that human babies would soon be cloned. But I believe cloned babies will not come out in large quantities, for most couples in the world can have babies in very normal way. Of course, the governments must take care to control gene technology.
1.What does “them” in the second paragraph refer to ?
A. People with cancer or heart disease.
B. Millions of people with serious diseases.
C. Some diseases doctors can do nothing with.
D. The two illnesses of cancer and heart disease
2.What can gene technology do according to paragraph three?
A. It can help the English imperial family out.
B. It can be used to clone human babies.
C. It can help people to give birth of a baby.
D. It is likely to treat hereditary diseases.
3.What are people worried about according to the passage?
A. Human babies may be cloned in a large scale.
B. Healthy human babies will soon be cloned.
C. Scientists may well find the wrong genes.
D. The government may not control gene techs.
4.This passage is mainly written to _________________.
A. show gene technology will benefit people
B. show gene technology will do harm as well
C. tell that gene technology is a hot topic
D. tell that gene technology is growing fast
高二英语阅读理解中等难度题
Among all the fast growing science and technology, the research of human genes, or biological engineering as people call it, is drawing more and more attention now. Sometimes it is a hot topic discussed by people.
The greatest thing that gene technology can do is to cure serious diseases that doctors at present can almost do nothing with, such as cancer and heart disease. Every year, millions of people are murdered by these two killers. And to date, doctors have not found an effective way to cure them. But if the gene technology is applied, not only these two diseases can be cured completely, bringing happiness and more living days to the patients, but also the great amount of money people spend on curing their diseases can be saved, therefore it benefits the economy as well. In addition, human life span (寿命) can be prolonged.
Gene technology can help people to give birth to more healthy and clever children. Some families, with the English imperial (皇家的) family being a good example, have hereditary diseases. This means their children will for sure have the family disease, which is a great trouble for these families. In the past, doctors could do nothing about hereditary diseases. But gene technology can solve this problem perfectly. The scientist just need to find the wrong gene and correct it, and a healthy child will be born.
Some people are worrying that the gene research can be used to manufacture human beings in large quantities. In the past few years, scientists have succeeded in cloning a sheep, therefore these people predict that human babies would soon be cloned. But I believe cloned babies will not come out in large quantities, for most couples in the world can have babies in very normal way. Of course, the governments must take care to control gene technology.
1.What does “them” in the second paragraph refer to ?
A. People with cancer or heart disease.
B. Millions of people with serious diseases.
C. Some diseases doctors can do nothing with.
D. The two illnesses of cancer and heart disease
2.What can gene technology do according to paragraph three?
A. It can help the English imperial family out.
B. It can be used to clone human babies.
C. It can help people to give birth of a baby.
D. It is likely to treat hereditary diseases.
3.What are people worried about according to the passage?
A. Human babies may be cloned in a large scale.
B. Healthy human babies will soon be cloned.
C. Scientists may well find the wrong genes.
D. The government may not control gene techs.
4.This passage is mainly written to _________________.
A. show gene technology will benefit people
B. show gene technology will do harm as well
C. tell that gene technology is a hot topic
D. tell that gene technology is growing fast
高二英语阅读理解中等难度题查看答案及解析
Among all the fast growing science and technology, the research of human genes, or biological engineering as people call it, is drawing more and more attention now. Sometimes it is a hot topic discussed by people.
The greatest thing that gene technology can do is to cure serious diseases that doctors at present can almost do nothing with, such as cancer and heart disease. Every year, millions of people are murdered by these two killers. And to date, doctors have not found an effective way to cure them. But if the gene technology is applied, not only these two diseases can be cured completely, bringing happiness and more living days to the patients, but also the great amount of money people spend on curing their diseases can be saved, therefore it benefits the economy as well. In addition, human life span (寿命) can be prolonged.
Gene technology can help people to give birth to more healthy and clever children. Some families, with the English imperial (皇家的) family being a good example, have hereditary diseases. This means their children will for sure have the family disease, which is a great trouble for these families. In the past, doctors could do nothing about hereditary diseases. But gene technology can solve this problem perfectly. The scientist just need to find the wrong gene and correct it, and a healthy child will be born.
Some people are worrying that the gene research can be used to manufacture human beings in large quantities. In the past few years, scientists have succeeded in cloning a sheep, therefore these people predict that human babies would soon be cloned. But I believe cloned babies will not come out in large quantities, for most couples in the world can have babies in very normal way. Of course, the governments must take care to control gene technology.
1.What does “them” in the second paragraph refer to ?
A. People with cancer or heart disease.
B. Millions of people with serious diseases.
C. Some diseases doctors can do nothing with.
D. The two illnesses of cancer and heart disease
2.What can gene technology do according to paragraph three?
A. It can help the English imperial family out.
B. It can be used to clone human babies.
C. It can help people to give birth of a baby.
D. It is likely to treat hereditary diseases.
3.What are people worried about according to the passage?
A. Human babies may be cloned in a large scale.
B. Healthy human babies will soon be cloned.
C. Scientists may well find the wrong genes.
D. The government may not control gene techs.
4.This passage is mainly written to _________________.
A. show gene technology will benefit people
B. show gene technology will do harm as well
C. tell that gene technology is a hot topic
D. tell that gene technology is growing fast
高二英语阅读理解中等难度题查看答案及解析
Among all the fast growing science and technology, the research of human genes, or biological engineering as people call it, is drawing more and more attention now. Sometimes it is a hot topic discussed by people.
The greatest thing that gene technology can do is to cure serious diseases that doctors at present can almost do nothing with, such as cancer and heart disease. Every year, millions of people are murdered by these two killers. And to date, doctors have not found an effective way to cure them. But if the gene technology is applied, not only these two diseases can be cured completely, bringing happiness and moreliving days to the patients, but also the great amount of money people spend on curing their diseases can be saved, therefore it benefits the economy as well. In addition, human life span (寿命) can be prolonged.
Gene technology can help people to give birth to more healthy and clever children. Some families, with the English imperial (皇家的) family being a good example, have hereditary diseases. This means their children will for sure have the family disease, which is a great trouble for these families. In the past, doctors could do nothing about hereditary diseases. But gene technology can solve this problem perfectly. The scientist just need to find the wrong gene and correct it, and a healthy child will be born.
Some people are worrying that the gene research can be used to manufacture human beings in large quantities. In the past few years, scientists have succeeded in cloning a sheep, therefore these people predict that human babies would soon be cloned. But I believe cloned babies will not come out in large quantities, for most couples in the world can have babies in very normal way. Of course, the government must take care to control gene technology.
1. What does “them” in the second paragraph refer to ?
A. People with cancer or heart disease.
B. Millions of people with serious diseases.
C. Some diseases doctors can do nothing with.
D. The two illnesses of cancer and heart disease
2. What can gene technology do according to paragraph three?
A. It can help the English imperial family out.
B. It can be used to clone human babies.
C. It can help people to give birth of a baby.
D. It is likely to treat hereditary diseases.
3. What are people worried about according to the passage?
A. Human babies may be cloned in a large scale.
B. Healthy human babies will soon be cloned.
C. Scientists may well find the wrong genes.
D. The government may not control gene techs.
4. This passage is mainly written to _________________.
A. show gene technology will benefit people
B. show gene technology will do harm as well
C. tell that gene technology is a hot topic
D. tell that gene technology is growing fast
高二英语阅读理解中等难度题查看答案及解析
Gene technology to benefit people
Among all the fast growing science and technology, the research of human genes, or biological engineering as people call it, is drawing more and more attention now. Sometimes it is a hot topic talked about by people.
The greatest thing that gene technology can do is to cure serious diseases that doctors at present can almost do nothing with, such as cancer and heart disease. Every year, millions of people are murdered by these two killers. And to date, doctors have not found an effective way to cure them. But if the gene technology is applied, not only can these two diseases be cured completely, bringing happiness and more living days to the patients, but also the great amount of money people spend on curing their diseases can be saved, therefore it benefits the economy as well. In addition, human life can be longer.
Gene technology can help people to give birth to more healthy and clever children. Some families, with the English imperial family being a good example, have hereditary (遗传的) diseases. This means their children will for sure have the family disease, which is a great trouble for these families. In the past, doctors could do nothing with hereditary diseases. But gene technology can solve this problem perfectly. The scientists just need to find the wrong gene and correct it, and a healthy child will be born.
Some people are worrying that the gene research can be used to make human beings in large quantities. In the past few years, scientists have succeeded in cloning babies will not come out in large quantities, for most couples in the world can have babies in very normal way. Of course, the governments must take care to control gene technology.
1.What does “these two killers” in the second paragraph refer to?
A. Gene technology and another treatment of the two diseases.
B. The two murderers who killed the cloned baby.
C. Hereditary disease and cancer.
D. Cancer and heart disease.
2.In what way can gene technology help to treat hereditary diseases?
A. Using gene technology, a scientist finds the wrong gene and corrects it.
B. Using gene technology, people with hereditary diseases can live longer.
C. Using gene technology, human babies can also be cloned.
D. Doctors can cure cancer and heart disease with the help of gene technology.
3.What is the main purpose of writing the text?
A. Explaining that gene technology will also do great harm to human race.
B. Telling the readers the positive effects gene technology has on people’s life.
C. Expressing the writer’s idea that gene technology will benefit people.
D. Informing people that gene technology helps clone babies in large quantities.
高二英语阅读理解中等难度题查看答案及解析
As we all know, with the development of science and technology, the earth's resources are ________ at an alarming rate, so we should make good use of them.
A. ending up B. leaving out
C. using up D. running out
高二英语单项填空中等难度题查看答案及解析
With the advance of human society, along with the development of modern science and technology, people are faced with an increasing number of pollutions. One of the severe pollutions is noise pollution. Many parents express their complaints over noise pollution, especially car alarms.
Anchor
Almost anyone who has lived in a big city can tell you how irritating it is to be awakened in the middle of the night by the wail of a car alarm. The loss of sleep can drive you crazy, but this is just one in a long list of problems that such high decibel noises can cause.
Jonathan
People in this noisy neighborhood in upper Manhattan are fed up with car alarms. They're angry enough at being jolted awake several times a week, but more than that they worry about what effect these alarms will have on their children. Already studies have shown that continuous exposure to high-decibel noise can cause an increase in heart rate and blood pressure.
Andrea
By the time my child can read, he will already have been exposed to the constant roar of the traffic, but the intense siren of a car alarm is way above the level of safety.
Michael
I have a valid concern. According to the National Institute of Occupational Safety and Health (NIOSH), exposure to noise above 85 decibels for 8 hours or more is a danger to your health. City traffic and trucks are about 90 decibels. The siren of a car alarm is about 120 decibels, about the same as a plane taking off.
The parents here are sick and tired of listening to the shrill siren of car alarms. However, it's for their children that they are most concerned. They've started a group called Parents to Silence Car Alarms. They don't think that making the owner of a car pay a fine is enough. These parents have started a campaign to have car alarms banned.
1.According to the passage, which one of the following statements is true?
A. Anchor thinks the high decibel noises only causes the loss of sleep.
B. Jonathan holds the view that exposure to decibel noises can give rise to heart disease.
C. According to NIOSH, exposure to noise above 85 for 8 hours or more threatens people's health.
D. Andrea believes the intense siren of a car alarm is acceptable.
2.According to the passage, what is the parents' attitude towards car alarms?
A. Neutral. B. Critical. C. Favorable. D. Indifferent.
3.What is the main idea of the passage?
A. People in modern society is faced with noise pollution.
B. Anyone who lives in a big city is tired of car alarms.
C. A car alarm is out of control and beyond the level of safety.
D. Parents complain about car alarms, trying to fight against them.
高二英语阅读理解中等难度题查看答案及解析
With the development of science and technology, new inventions, especially new electronic products, have made people’s lives easy and convenient. But as the saying puts: A coin has two sides.
One day, I was walking in the park with a friend and his cell phone rang, interrupting our conversation. There we were, walking and talking on a beautiful sunny day and…I became invisible, absent from the conversation.
The telephone used to connect you to the absent. Now it makes people sitting next to you feel absent. Why is it that the more connected we get, the more disconnected I feel? Every advance in communications technology is a tragedy to the closeness of human interaction. With email and instant messaging over the Internet, we can now communicate without seeing or talking to one another. With voice mail, you can conduct entire conversations without ever reaching anyone. If my mom has a question, I just leave the answer on her machine.
As almost every contact we can imagine between human beings gets automated, the alienation(疏远) index goes up. You can't even call a person to get the phone number of another person any more. Directory assistance is almost always fully automated.
Pumping petrol at the station? Why say good morning to the attendant when you can swipe(刷)your credit card at the pump and save yourself the bother of human contact?
Making a deposit at the bank? Why talk to a teller who might live in the neighborhood when you can just insert your card into ATM?
Pretty soon you won’t have the burden of making eye contact at the grocery shop. Some supermarket chains are using a self-scanner so you can check yourself out, avoiding those check-out people who look at you and ask how you are doing.
I am not against modern technology. I own a cell phone, an ATM card, a voice mail system, and an email account. Giving them up isn't wise…they're a great help to us. It's some of their possible consequences that make me feel uneasy.
More and more, I find myself hiding behind e-mail to do a job meant for conversation. Or being relieved that voice mail picked up a call because I didn't really have time to talk. The communications industry devoted to helping me keep in touch is making me lonelier.
So I've put myself on technology restriction: no instant messaging, with people who live near me,no cell phoning in the presence of friends, no letting the voice mail pick up when I'm at home.
1.Which of the following would be the best title of the passage?
A. The Advance of Communications Technology
B. The Consequences of Modern Technology
C. The Process of Communications Revolution
D. The Automation of Modern Communications
2. Paragraphs 5 to 7 are listed as examples, which show that the use of modern communications is ___________.
A. encouraging B. disappointing
C. satisfying D. embarrassing
3.The passage implies that _______________.
A. modern technology is bridging the people
B. modern technology is separating the people
C. modern technology is developing too rapidly
D. modern technology is interrupting our lives
4. What does the writer think to do with the modern technology?
A. We may use them no matter what others are doing.
B. We can throw them away and return to the ancient.
C. We can be far away from them forever.
D. We can use them less and communicate with the people around us.
高二英语阅读理解中等难度题查看答案及解析
短文改错
With the development of science and technology, intelligent robots will be wide used in the future. At home, robots will help people do some housework and taking care of the elderly, babies and patients. In addition to these task, robots will even be able to play the chess and do exercise with people. In factories, robots will be used to perform some dangerous jobs avoid accidents. Robots will change our future life by many ways, what will make it more colorful and comfortable. Therefore, we shouldn’t depend on intelligent robots too much, for they were made to help humans rather than replace us. As helpers of we humans, robots should be used properly.
高二英语短文改错中等难度题查看答案及解析
With the development of modern science and technology you can take your favourite radio
programmes with you on the move and listen________you like.
A.whenever B.however C.whatever D.whichever
高二英语单项填空简单题查看答案及解析
With the development of science and technology, mobile phones have been an important communication tool in our modern life. 1.
First, 2. If we have a mobile phone, it is possible for us to access anyone at anytime and anywhere. We could call our clients and customers for business. And we can send messages, including text and picture messages to our friends for personal affairs.
Besides, mobile phones have been multi-functional nowadays since its advance development. It could take photos instead of digital cameras. It could be used as a radio or recorder or for playing music. 3..
4. Sometimes we would not like to be available to anybody; sometimes we receive so many rubbish messages.
In conclusion, 5. It is really a great invention, which makes our life more convenient and more colorful.
A. But sometimes mobile phones can also make you in a dilemma.
B. Mobile phones bring us more benefits than disadvantages.
C. Mobile phones really bring convenience to our lives.
D. Mobile phones play an important part in our work.
E. However, some small troubles would visit you after using it for some time.
F. And it also could be a game player.
G. Thanks to it, our life becomes easy and colorful.
高二英语七选五简单题查看答案及解析