1. 你的理想职业;
2. 选择它的理由;
3. 实现的途径。
注意:
1. 词数80左右;
2. 可根据内容要点适当发挥,以使行文连贯。
My Dream Career
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My life in the future
I often imagine what my life will be like in the future.
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1. 你心目中的大学;
2. 选择这所大学的原因;
3. 你为之所做出的努力。
注意:1. 可适当增添细节使行文连贯;
2. 词数:100-120 词。
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1.将来自己的生活;
2.将来自己的事业;
3.要做的准备。
注意:1.词数100左右。
2.可以适当增加细节,以使行文连贯。
1. 未来机器人的发展;
2. 未来机器人在各领域 (日常生活;医疗领域;教育等)的应用;
3. 结束语
注意:1.开头已经给出,词数80词左右2.可以适当增加细节,以使行文连贯。
Hello, everyone,
I’m Li Hua, ____________________________________________________________________________________________________________________________________________________________________________________
6 . Professor Stephen Hawking recently came out with a serious warning for people. While at the Starmus Festival, a festival in Trondheim, Norway, celebrating science and the arts, Hawking warned people that the human race is in serious danger.
Hawking criticized President Donald Trump for denying climate change. Then the physicist warned the audience, “I am not denying the importance of fighting climate change and global warming, unlike Donald Trump, who may just have taken the most serious, and wrong, decision on climate change this world has seen.”
Hawking proposed that the leading countries should send astronauts to the Moon before 2020 to restart a movement of more exploration in space. BBC reported that Hawking suggested that we “build a lunar base in 30 years’ time and send people to Mars by 2025.”
According to BBC, Professor Hawking said, “Spreading out into space will completely change the future of humanity.” He continued, “I hope it would unite competitive nations in a single goal, to face the common challenge for us all.” The physicist shared more ideas to motivate the younger generation to continue exploring space. Hawking stated, “a new and ambitious space program would excite (young people), and stimulate interest in other areas, such as astrophysics and cosmology.”
Hawking also revealed his vision for other forms of energy that could move us to a new planet. He warned the audience, “The Earth is under threat from so many areas that it is difficult for me to be positive.” He continued, “Our natural resources are being drained, at an alarming rate. We have given our planet the disastrous gifts of climate change, rising temperatures, reduction of the polar ice caps, deforestation, and decimation (大量毁灭) of animal species. We can be ignorant, unthinking lot (人).”
The professor warned the audience that doing nothing would lead nowhere. He said, “If we succeed, we will send a probe (航天探测器) to Alpha Centauri within the lifetime of some of you alive today. It is clear we are entering a new space age. We are standing at the threshold (起点) of a new era. Human colonization and moving to other planets is no longer science fiction, and it can be science fact.” Hawking advised the audience to move to other worlds because we are running out of space.
1. According to Hawking, what is the first step for humans to spread out into space?A.To build a lunar base. |
B.To send people to Mars. |
C.To send astronauts to the Moon. |
D.To change the future of humanity. |
A.Spreading out into space. |
B.Facing the common challenge of humans. |
C.Stimulating young people’s interest in other areas. |
D.Motivating the younger generation to explore space. |
A.speeded up | B.stored |
C.used up | D.explored |
A.Worried. | B.Confused. |
C.Positive. | D.Indifferent. |
A.To warn the audience that humans are in danger. |
B.To predict what will happen to the earth in future. |
C.To stress that humans are entering a new space age. |
D.To encourage the audience to move to other planets. |
A.the Earth is under threat and the human race is in serious danger |
B.a new and ambitious space program would excite young people |
C.astronauts have found a better world in the space than the Earth |
D.humans have found other forms of energy to move to a new planet |
1. When and why you are burying the time capsule
2. An explanation of your choice of items:
Choose at least one item for each category A-C below:
A Culture (music, literature, etc.)
B Technology
C Home life
3. One or two problems the world is facing today
Dear future friends,
My name is Li Hua._________________________________
Yours,
Li Hua
1. How is the newly printed house different from previous ones?
A.It was printed in pieces. |
B.It was made from waste materials. |
C.The whole thing was printed at once. |
A.$ 5,000. | B.$10,000. | C.$15,000. |
A.In China. | B.In Russia. | C.In the United States. |
A.To put buildings on Mars. |
B.To recycle old materials. |
C.To construct buildings on the moon. |
News anchors(主播) must have been reluctant to read out the following news: Xin Xiaomeng began working as the world’s first female artificial(人工的) intelligence news anchor at Xinhua News Agency on Sunday, three months after a male robot joined the profession.
Unlike previous news robots though, Xin does not read news like a cold machine; she reads it almost like a human being. The muscles on her face stretch and relax-and her reactions change-as she continues reading. That’s why many news anchors were worried: Will AI replace us in the near future?
To find the answer, we have to analyse the technologies that support Xin at her job. Three key technologies are used to support Xin. First, samples of human voices are collected and synthesized (合成). This is followed by the collection and synthesis of human muscle movement samples. And third the voices and movements are married in a way that when the Al news anchor reads, the micro -electric motors behind her face move to make her expressions seem more human.
Yet we need a thorough knowledge of deep leaning technology to make a robot imitate a person’s voice. The developer needs to collect tens of thousands of pieces of pronunciations, input them Into the machine and match them with the text or the Al to lean and read. The process for imitating facial movements is similar. The developer has to analyse the movements of the 53 muscles in the human face, make a model set from the collected data for the AI news anchor to lean, and imitate the movements of facial muscles via programs
Both the technologies used to make Xin’s performance impressive are mature. The real difficulty lies in the third -the technology to match the pronunciations with facial movements so that Xin expressions vary according to the content of the news report. In fact, Xins expressions don' t always change according to the content. As a result, her expressions look anything but human. Actually. AI is still no match for human qualities.
1. What does the underlined word "reluctant "in the first paragraph mean?A.Delighted. | B.Unwilling. | C.Confused. | D.Optimistic. |
A.They read news without expressions. | B.They looked like a human being |
C.They could interview sports stars | D.They could interact with audience. |
A.This technology is very perfect so far |
B.This technology is quite popular now |
C.This technology remains at the theoretical stage |
D.This technology is far from mature. |
A.human news anchors should learn from AT anchors to save their jobs |
B.Al anchors perform much better than human news anchors at present |
C.Al news anchors won 't replace human news anchors in the near future |
D.Xin Xiaomeng s expressions vary so naturally that they are true to life |
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. Discussions about it are increasingly heated around the world.
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 have genetic 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 genetic diseases. But gene technology can solve this problem perfectly. 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 create human beings in large quantities. In the past few years, scientists have succeeded in cloning animals such as mice, sheep, and dogs; therefore, these people predict that human babies would soon be cloned( 克隆) and that it would be beyond control, leading to some disastrous consequences. But many believe that cloned babies will not come out in large quantities, for most couples in the world can have babies in a very normal way and they also believe the governments will control gene technology and make laws to make sure the gene technology will help improve our lives instead of harming us.
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