South of the lake _____ two famous universities．
A．have B．has C．are D．is
高三英语单项填空中等难度题
South of the lake _____ two famous universities．
A．have B．has C．are D．is
高三英语单项填空中等难度题查看答案及解析
For two centuries, the famous University of Cambridge debating society has hosted many prominent figures, from world leaders to scientists to comedians.
On Nov 21, the Cambridge Union hosted its first-ever non-human guest. Designed by IBM, Project Debater is a machine that uses Artificial Intelligence (AI) to form a spoken argument. It can even listen and answer to opposing statements, much like a real person.
Speaking with a voice similar to Siri, Project Debater uses AI to search journals, newspapers and other information sources. It then filters out(过滤) useless information, picks the strongest arguments, and arranges them into a persuasive argument.
“In the Cambridge test debate, it argued the topic: AI will ultimately do more harm than good. According to IBM, it is the first machine that can debate complicated topics with humans.
Before the debate, more than 1,100 arguments for the positives and negatives of AI were submitted to the IBM website. The machine then analyzed these sources and formed the basis of its arguments in minutes. Project Debater then showed off its AI by arguing for both sides of the debate.
Over a four-minute speech, it argued first that, “AI can only make decisions that it has been programmed to solve, while humans can be programmed for all plots, possible events.”
In support of AI, it then argued that AI would create new jobs and “bring a lot more efficiency” to the workplace.
This isn’t the first test for Project Debater. In June 2018, the machine went back-and-forth for 20 minutes against champion debater Harish Natarajan.
According to New Scientist, on both occasions, Project Debater repeated points and didn’t always sufficiently support them.
Speaking to Cambridge Independent, Noam Slonim, the project’s lead engineer, said, “The AI is not perfect, but it’s going in the right direction.” The team hopes to improve the AI by researching why humans find certain arguments more persuasive than others.
1.In which way does Project Debater behave like a real person?
A.It can listen and answer to opposing statements.
B.It can speak with a voice similar to Siri.
C.It can create various useful sources.
D.It can deal with any situation.
2.What were prepared for the machine before the Cambridge test debate?
A.Analyzed sources.
B.Useless messages.
C.Materials for arguments.
D.Items about human debaters.
3.We can infer from the text that _________.
A.AI did better than humans in arguments
B.the machine had rich ideas to support its points
C.the machine beat Harish Natarajan in the first test
D.AI needs more persuasive arguments in debates
4.What is Noam Slonim’s attitude to the AI ?
A.Supportive. B.Unconfident.
C.Negative. D.Indifferent.
高三英语阅读理解中等难度题查看答案及解析
The university with two____ campuses has a student population of 50,000 in total．
A．unique B．separate C. single D．alternative
高三英语单项填空简单题查看答案及解析
A number of students _____from the south.
| A．are | B．is | C．have | D．has |
高三英语单项填空简单题查看答案及解析
University of New South Wales has launched its new 12-month Women in Maths & Science Champions Program designed to give women the skills and confidence to build their public recognition and set up a connected network of women in maths and science. The first group of 30 female PhD students started in August this year, and the second group of 19 early- career researchers was formally announced yesterday.
Over the 12 months, the champions complete at least 20 hours of related activities as part of a community of representatives who will influence and inspire women to pursue a career in maths and science. The activities are varied, ranging from visiting schools and conducting science presentations, to attending conferences and creating content for social media. At the end of the program, PhD champions have the chance to apply everything they’ve learned to the Postgraduate Research Competition. Above all, participating is a requirement for program completion.
Rose O’Dea, a member of the first group, is a PhD candidate at the School of Biological, Earth and Environmental Sciences. She said, “I’m excited about the opportunity to work with school children. I hope to inspire some girls so they see not all scientists are older men in lab coals and that science is quite diverse and means different things depending on who you are.”
Dr. Mariana Mayer Pinto is an early-career researcher at the School of Biological, Earth and Environmental Sciences, where she mainly works with marine (海洋的) ecologists. She is originally from Brazil and said that being a woman from a developing country meant she knew the struggles that lack of role models can create. “You can’t be what you can’t see! I always have the hope that I can change the world bit by bit, and if one little girl says she can become a scientist because I talked to them, that’d be awesome, and that would make everything worth it.”
1.What is the program intended to do?
A. Test female PhD’s learning results.
B. Promote the equality of men and women.
C. Set up an organization for women scientists.
D. Improve women’s participation in math and science.
2.What is required if a participant want to complete the program?
A. To persuade as least one female to take up science.
B. To participate in at least 20 hours of related activities.
C. To apply what they have learnt to their graduation paper.
D. To work as a representative to give presentations.
3.What does Rose O’Dea think about science?
A. Varied. B. Inspiring.
C. Unchangeable. D. Exciting.
4.What’s the purpose of the last paragraph?
A. To share how family background matters.
B. To show the overall results of this program.
C. To add an example of how a participant feels.
D. To tell of role models to encourage female students.
高三英语阅读理解中等难度题查看答案及解析
On July 1st, 1921, the red boat on South Lake in Jiaxing ________ the birth of the Communist Party of China,
which marked a new start for Chinese people.
A. witnessed B. gave C. experienced D. founded
高三英语单项填空中等难度题查看答案及解析
Two fifths of the police _____ in the school near the town.
| A．has trained | B．have trained | C．has been trained | D．have been trained |
高三英语单项填空中等难度题查看答案及解析
The construction of the two new railway lines by now.
A.have been completed B.has been completed C.has coompleted D.have completed
高三英语单项填空中等难度题查看答案及解析
25．The construction of the two new railway lines____by now.
| A．has been completed | B．have been completed |
| C．has completed | D．have completed |
高三英语单项填空简单题查看答案及解析
The construction of the two new railway lines _______by now.
A. has been completed B. have been completed
C. has completed D. have completed
高三英语单项填空中等难度题查看答案及解析