Robots are one of the greatest i1.. They can do difficult and 2. (危险)work for us. So f3. robots haven't 4.(引起)any problems. They work for us like servants all the time. People are surprised at the rapid development of robots. No one knows for certain. Perhaps there will be a war b5. human beings and robots.
九年级英语单词填空中等难度题
Robots are one of the greatest i1.. They can do difficult and 2. (危险)work for us. So f3. robots haven't 4.(引起)any problems. They work for us like servants all the time. People are surprised at the rapid development of robots. No one knows for certain. Perhaps there will be a war b5. human beings and robots.
九年级英语单词填空中等难度题查看答案及解析
Do you think robots could pass an eighth-grade test? Guess what—they can.
The artificial intelligence (AI) system Aristo recently passed the same eighth-grade science test that some US students take. The New York Times reported. Aristo correctly(正确地) answered 90 percent of the questions on the test.
This is an example of the progress that is being made in AI development. Four years ago, 700 computer scientists tried to develop AI systems that could pass these kinds of exams. None scored higher than 60 percent.
Scientists at the Allen Institute in the US developed the system. Aristo was able to pass the exam because it can not only understand language, but also use logical thinking(逻辑思维)to solve difficult problems. For example, it can understand what a forest fire is and how it could affect(影响) animals.
The system used BERT, a kind of neural(神经的) network technology developed by Google, to answer the questions. BERT has "read" thousands of articles and can understand English. If it looks at a sentence with a missing word, it can correctly guess what the word is. With BERT's help, Aristo "read" many multiple-choice(多选的) questions. Over time, it was able to find logical patterns(逻辑模式).
Aristo’s success means that we might see new AI-based products(人工智能产品), such as search engines(搜索引擎) and databases(数据库) for hospitals. AI systems might be able to better understand users in the future.
1.What did the AI system Aristo do?
A.Help students study. B.Pass a school test.
C.Talk like a human does. D.Develop other AI systems.
2.What was Aristo's biggest success?
A.It passed several kinds of tests. B.It passed the test with a full score.
C.It scored 90 percent on the test. D.It worked out a set of test questions.
3.How did Aristo answer questions in the test?
A.By using BERT. B.By asking Google for help.
C.By working with scientists. D.By copying the students' answers.
4.Paragraph 5 is written to________.
A.explain how Aristo worked B.show what else Aristo can do
C.show how Aristo was created D.describe another AI breakthrough
5.From the story, we can learn that________.
A.AI-based products are not useful B.AI systems might be used in many fields
C.robots can't think logically D.Aristo will be used to help teach students
九年级英语阅读单选中等难度题查看答案及解析
_______ ,as one of the greatest mysteries in Britain. is how it was built , but we do know they must have been hard-working
A. Big Ben B. Stonehenge C. Qomolangma
九年级英语单选题中等难度题查看答案及解析
What do you think of robots? Will they work for humans in the future? Maybe we can’t answer it.But robots have ____ an important part in our daily life for several years .But in some science fiction movies, the robots are just like humans. Now they help humans with the housework and do the most ___ jobs.
Many scientists believe that there will be such robots in the future. ______, they agree it may _____ hundreds of years. Scientists are now trying to make robots look like people and do the same things as us.
But robot scientist James White ______. He thinks that it will be ______ for a robot to do the same things as a person.______, it's easy for a child to wake up and know where they are. Mr. White thinks that robots won't be able to do this. But other scientists disagree. They think that robots will be able to talk to people ______ 25 to 50 years.
Robot scientists are not just trying to make robots look like people. For example, there are already robots working in factories. They do many ______ over and over again. People would not like to do such jobs and would get bored. But robots will ______ get bored.
In the future, there will be more robots everywhere, and humans will have ______ work to do. New robots will have many different ______. Some will look like humans, and ______ might look like snakes. After an earthquake , a snake robot could help look for people under buildings. That may not seem possible now, but computers, space rockets and even electric toothbrushes ______ impossible a hundred years ago. With the ____of science technology.We never know what will happen in the future! Let’s work much harder to make robots serve us better!
1.A. become B. been C. became D. are
2.A. interested B. dangerous C. pleasant D. popular
3.A. But B. So C. However D. While
4.A. cost B. spend C. pay D. take
5.A. agrees B. disagrees C. likes D. dislikes
6.A. easily B. difficult C. differently D. possible
7.A. For example B. Instead C. Such as D. Besides
8.A. after B. for C. over D. in
9.A. worked B. work C. jobs D. to work
10.A. always B. easily C. never D. often
11.A. more B. less C. fewer D. little
12.A. shapes B. colors C. sizes D. actions
13.A. another B. other C. the others D. others
14.A. seem B. seemed C. got D. look
15.A. develop B. developing C. development D. developed
九年级英语完型填空困难题查看答案及解析
I think all the heavy and difficult jobs by machines and robots in the future.
A. do B. will do
C. are done D. will be done
九年级英语单选题中等难度题查看答案及解析
---Can you work out the two problems?
----Let me see, I think I can do ______ one. They are both easy.
A. either B. neither C. some D. any
九年级英语单项填空中等难度题查看答案及解析
—What do you think of the mooncakes made by mother?
—Delicious, they are not as beautiful as the ones in the shop.
A.though B.or C.and D.because
九年级英语单选题简单题查看答案及解析
—Look. Here are two apples. Are they for me?
—Yes. You can have ____of them. The other one is for your little brother.
A. both B. all C. either
九年级英语单选题中等难度题查看答案及解析
--- Can the twins carry the boxes to their bedroom?
--- I’m afraid _____ of them can do it. They are too young.
A. either B. none C. neither D. each
九年级英语单项填空困难题查看答案及解析
They ________ stand at the gate and welcome the guests because the robots can do that.
A.mustn’t B.shouldn’t C.needn’t D.can’t
九年级英语单选题中等难度题查看答案及解析