民勤一中2018-2019学年度第二学期期中考试试卷 高 二 英 语 （时间：100分钟总分：120分） 第一部分阅读理解（共两节，满分30分） 第一节（共10小题；每小题2分，满分20分） 阅读下列短文，从每题所给的四个选项（A、B、C和D）中，选出最佳选项，并在答题卡上将该项涂黑。 A Modern technology has a strong influence on many things we do. In fact, technology is shaping almost every part of our day?to?day existence, including education. Ashok Goel is a professor at the Georgia Institute of Technology. Every term over 300 graduate students take his class on artificial intelligence (AI). The students never meet in person. All of the classes take place online—through a website. Having hundreds of students in a class means Ashok Goel has to answer thousands of questions. He has eight teaching assistants to help him. But even that is not enough to give all the students the help they need. So, in January, he decided to try an experiment. At the start of the spring 2016 semester, he added a new member to his teaching team: Jill Watson. She was able to answer questions faster than most other teaching assistants. And she was available 24 hours a day. It was only at the end of the semester that Goel's students learned Watson's secret: she was not a real person. Jill Watson is an AI computer program. Goel says only two students came close to predicting Watson's true identity. He was worried about telling his students because he thought they would not like being part of the experiment. But once they learned Watson's identity, they became very excited. “Then, you know what happened? They not only asked that question about Jill，”“Is she an AI? Once the identity of Jill was revealed, they also asked if I was an AI，” he said. Goel now uses Watson in two classes, but still doesn't tell his students which of his teaching assistants is a computer program. He hopes this technology will make it easier for teachers to create their programs to use in and outside the classroom. 1．How does Goel give his students help? A．Through books. B．By writing to them. C．By face?to?face teaching. D．Through the Internet. 2．Why did Goel decide to try an experiment? A．Because some questions were difficult for assitants to answer. B．Because it was hard to answer so many students' questions. C．Because he was too tired to answer those questions. D．Because he wanted to improve students' self?study ability. 3．What's the students' response to Jill Watson? A．Being surprised. B．Being indifferent. C．Being excited. D．Being shocked. 4．What's the best title of this passage? A．Technology Making Education Easier B．Ashok Goel, a Professor Shaping Education C．Jill Watson, a Real Teaching Assistant D．The Internet Has a Strong Impact on Our Life. B As a young man, Al was a skilled artist, a potter with a wife and two fine sons. One night, his older son developed a severe stomachache. Thinking it was only some common intestinal (肠的) disorder, neither Al nor his wife took the condition very seriously ... ...
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