2019北京卷英语答案？depending on the type and concentration of phytoplankton. Climate change will fuel the growth of phytoplankton in some areas，while reducing it in other spots，那么，2019北京卷英语答案？一起来了解一下吧。
看书不能信仰而无思考，要大胆地提出问题，勤于摘录资料，分析资料，找出其中的相互关系，是做学问的一种方法，下面给大家带来一些关于2019六级阅读原文及参考答案，希望对大家有所帮助。
阅读篇一
Questions 46 to 50 are based on the following passage
Professor Stephen Hawking has warned that the creation of powerfulartificial intelligence (AI) will be “either the best, or the worst thing, everto happen to humanity”, and praised the creation of an academic institutededicated to researching the future of intelligence as “crucial to the future ofour civilization and our species.”
Hawking was speaking at the opening of the Leverhulme Centre for the Futureof Intelligence (LCFI) at Cambridge University, a multi-disciplinary institutethat will attempt to tackle some of the open-ended questions raised by the rapidpace of development in AI research. “We spend a great deal of time studyinghistory,” Hawking said, “which, let’s face it, is mostly the history ofstupidity. So it’s a welcome change that people are studying instead the futureof intelligence.”
While the world-renowned physicist has often been cautious about AI,raising concerns that humanity could be the architect of its own destruction ifit creates a super-intelligence with a will of its own, he was also quick tohighlight the positives that AI research can bring. “The potential benefits ofcreating intelligence are huge,” he said. “We cannot predict what we mightachieve when our own minds are amplified by AI. Perhaps with the tools of thisnew technological revolution, we will be able to undo some of the damage done tothe natural world by the last one – industrialization. And surely we will aim tofinally eradicate disease and poverty. And every aspect of our lives will betransformed. In short, success in creating AI could be the biggest event in thehistory of our civilization.”
Huw Price, the centre’s academic director and the Bertrand Russellprofessor of philosophy at Cambridge University, where Hawking is also anacademic, said that the centre came about partially as a result of theuniversity’s Centre for Existential Risk. That institute examined a wider rangeof potential problems or humanity, while the LCFI has a narrow focus.
AI pioneer Margaret Boden, professor of cognitive science at the Universityof Sussex, praised the progress of such discussions. As recently as 2009, shesaid, the topic wasn’t taken seriously, even among AI researchers. “AI is hugelyexciting,” she said, “but it has limitations, which present grace dangers givenuncritical use.”
The academic community is not alone in warning about the potential dangersof AI as well as the potential benefits. A number of pioneers from thetechnology industry, most famously the entrepreneur Elon Musk, have alsoexpressed their concerns about the damage that a super-intelligent AI could doto humanity.
46. What did Stephen Hawking think of artificial intelligence?
A) It would be vital to the progress of human civilization.
B) It might be a blessing or a disaster in the making.
C) It might present challenges as well as opportunities.
D) It would be a significant expansion of human intelligence.
46. B. It might be a blessing or a disaster in the making.
【定位】根据题干Stephen Hawking think of artificial intelligence定位到第一段第一句
【解析】“either the best, or the worstthing…”，要么是最好的，要么是最坏的，与选项B对应。
2020年全国高考I卷英语高考真题及答案
链接: 13npbcOt4lihC-Kzo8cBb5A
若资源有问题欢迎追问~
Bacteria are an annoying problem for astronauts. The microorganisms from our bodies grow uncontrollably on surfaces of the International Space Station, so astronauts spend hours cleaning them up each week. How is NASA overcoming this very tiny big problem? It’s turning to a bunch of high school kids. But not just any kids. It is depending on NASA HUNCH high school classrooms, like the one science teachers Gene Gordon and Donna Himmelberg lead at Fairport High School in Fairport, New York.
对宇航员来说，细菌是个烦人的问题。
By the end of the century，if not sooner，the world's oceans will be bluer and greener thanks to a warming climate，according to a new study.
根据一项新的研究，到本世纪末，如果没有更早的话，由于气候变暖，世界海洋将变得更蓝更绿。
At the heart of the phenomenon lie tiny marine microorganisms called phytoplankton. Because of the way light reflects off the organisms，these phytoplankton create colourful patterns at the ocean surface. Ocean colour varies from green to blue，depending on the type and concentration of phytoplankton. Climate change will fuel the growth of phytoplankton in some areas，while reducing it in other spots，leading to changes in the ocean's appearance.
这种现象的核心是被称为浮游植物的海洋微生物。
2019年北京高考英语也已经结束了，我下面来和大家说一下北京高考英语作文题目是什么呢。
2019北京高考英语作文题目
第一节（15分）
假设你是红星中学高三学生李华。你的英国好友Jim打算暑假期间来北京、天津和上海旅游，发来邮件询问相关信息。请你给他回复邮件，内容包括：
1. 交通出行；
2. 必备衣物。
注意：1. 词数不少于50；
2. 开头和结尾已给出，不计入总词数。
Dear Jim，
Yours，
Li Hua
（请务必将作文写在答题卡指定区域内）
第二节（20分）
假设你是红星中学高三学生李华。你们班上周组织了一次以“劳动最光荣”为主题的社会实践活动。请根据以下四幅图的先后顺序，写一篇英文周记，记述整个过程。
注意：词数不少于60。
提示词：西瓜 watermelon
2018年北京高考英语作文题目
第一节（15分）
假设你是红星中学高三学生李华，你的英国朋友Jim在给你的邮件中提到他对中国文化感兴趣，计划明年来北京上大学。他向你咨询相关信息。请给他回邮件，内容包括：
1．表示欢迎；
2．推荐他上哪所大学：
3．建议他做哪些准备工作。
注意：1．词数不少于50；
2．开头和结尾已给出，不计入总词数。
Dear Jim，
Yours，
Li Hua
第二节（20分）
假设你是红星中学高三学生李华，请根据以下四幅图的先后顺序，写一篇英文周记，记述你们上周接待外国学生，带领他们体验中国茶文化的过程。
以上就是2019北京卷英语答案的全部内容，“有效”是形容词，“表现力”是名词，所以我们把表现力转化成“有表现力的”，也就是effective和expressive。温馨提示：考试采取“多题多卷”模式，试题顺序不统一，请依据试题进行核对。
