为了节约时间.他们决定开线上会议. 题目和参考答案——青夏教育精英家教网—

题目内容

为了节约时间，他们决定开线上会议。

__________________________________________________________________________________

练习册系列答案

相关题目

Artificial Intelligence (AI) has been in the news a lot lately. And according to a recent report from the McKinsey Global Institute, about half of today’s work activities could be automated(自动化的) by 2055. Could “teaching” be on that list?

The teacher in the classroom is a human model. When a human teacher is able to show the advantages of learning, learners are more likely to be inspired to work harder and make progress. Even AI with advance technology can’t do this.

So, the chances are that your job is safe for the near future. But it is going to change, and robots will join us quite soon, as teaching assistants.

Recently, a Georgia Tech professor has used an AI teaching assistant in his classroom, which allows him to more effectively manage over 400 students. His AI teaching assistant helps him answer more routine questions, freeing him to deal with some complex problems which are difficult to solve from students.

AI is also being used in South Korea and Japan to help with language learning. Students can go through any variety of conversational practices, and AI can correct mistakes in usage and pronunciation. In fact, research shows that these programs can help solve problems like shyness and frustration(挫败) that can appear when children practice repetitively with a teacher. After all, a robot will not get tired or annoyed no matter how many mistakes a child makes.

This will be the future of AI in the classroom. Should you start packing up your desk? Absolutely not. The bottom line is that these technologies work best when paired with an active human teacher. But it certainly could make your job easier and more efficient.

1.What is the second paragraph mainly about?

A.The present teaching conditions.

B.The advantage of human teachers.

C.The purpose of using an AI teaching technology.

2.What does underlined word “complex” means in Chinese?

A.复杂的 B.普遍的 C.完整的

3.In what way is a robot better than a human teacher?

A.It is more patient. B.It is more creative. C.It is more convenient.

4.Who is the passage probably written for?

A.Students. B.Teachers. C.Parents.

5.Which can be the best title for the passage?

A.What will teachers be like in the future?

B.The benefit of using teaching assistants.

C.Could AI take the place of human teachers?

As children, we are exposed (接触) to the idea of being a hero, _____ from those around us _____from characters like Iron Man on our television screens.

A.not… also… B.whether…or C.neither…nor D.either…or

You will get a toothache _____________ you clean your teeth regularly.

A.unless B.when C.though D.because

—Sir, please put out your cigarette (香烟).

—Sorry. I ____the sign.

A.don’t notice B.didn’t notice

C.haven’t noticed D.won’t notice

— Is it true that China has provided free________treatment for those COVID -19 patients?

—Yes. So people don't need to worry about the cost.

The whole building________ (摇动) when a train goes past.

Today making a phone call is as common as having a glass of water. But when telephones were invented more than 130 years ago, people believed that they were dangerous.

In 1876, when the first telephone was shown to the public, electricity was still new and little understood. Many people had died working with electricity in the early days. That's why most people did not easily accept that it was safe to hear a human voice through the phone.

But on the morning of March 10, 1876, Alexander Bell, and his assistant Thomas Watson, had no such fears. Bell, and Watson had been struggling to make their new invention, the telephone, work. Bell sent his assistant to a room in the basement. In a room upstairs, the telephone inventor spoke seven little words into his invention. These simple words changed the world forever. "Mr. Watson, come here. I want you. "

The telephone was born in March 1876, but it took a few more years for it to gain respect. Bell had to overcome the fears about electricity before people took his invention serious. He also had to convince(使信服) people there was a need for such a machine.

Today, we take telephones in agreement. But on that day in March 1876, there were only two telephones in the whole world. Our world sure has changed, don't you think so?

1.How did people like the telephones at first?

____________________

2.When was the first telephone invented in history?

____________________

3.What was the first sentence that was said on the phone in history?

____________________

4.Is it easy or difficult for people to accept the telephone at that time?

____________________

5.Put the main ideas (A-E) in the order that the passage is arranged.

____ →____ →____ →____ →____

A.Why people think phone call is dangerous.

B.A new try between Alexander Bell and Thomas Watson.

C.Our world has changed.

D.Telephones were dangerous.

E.It is not easy for people to accept the machine.

Tommy is________than any other boy in his class.

A.tall B.the taller C.taller D.the tallest

试题分类