单词填空1.The Internet has already changed our li...

单词填空

1.The Internet has already changed our lives so p _____ that we can’t live a day without going online.

2.The vast forests of West Africa _____（缩小）all these years due to the deforestation of local people. Thus the government must come up with an idea to stop it.

3.The map shows the _____（分布）of this species across the world.

4.Are you upset about how to remove the most s _____ spots? Try our washing powder!

5.He often talks in circles, frequently _____（矛盾）himself, which often ends up losing others’ trust.

6.A nearby volcano erupted v _____, sending out a hail of rocks and boiling mud.

高二英语单词拼写简单题查看答案及解析

The Internet has changed the world we live in dramatically, so that in some ways it is unrecognizable from the place we lived in twenty years ago. Communications have been revolutionized. Not only have cell phones found their way into most people’s pockets or purses, but they are also used for next messaging and as cameras. Long distance phone calls have been replaced by e-mail and video conferencing. Communications, person to person or company to company, have turned into a fast-paced exchange with instant response. In fact, it has become more convenient and efficient.

The other kind of communication the Internet provides is information. School children and medical researchers alike will tell you that they could not work without the Internet and its ability to connect them to any number of websites and databases of information. Many people do their banking on-line. Others plan a trip and book a flight for themselves. People do their own stock  trading through the Net. Sports fans follow scores and statistics on websites. Political junkies(政治狂) gather campaign statements and debate topics, even between elections. And almost everyone who owns a computer and has Internet access has bought at least one item on-line. No wonder some young people can not imagine what life was like before the Internet.

Some Advantages of the Internet

I. ________1.________ of the Internet communication

●A fast-paced exchange replacing long distance phone calls with ________2.________ like e-mail and vedio conferencing

II. Accessibitlity to the Internet information

●On-line ________3.________ service

Convenience to do banking at home or office

●________4.________ service

Choices of booking traffic and accommodation

●Sports websites

Information about scores and statistics

●Political websites

Campaign statements and ________5.________

高二英语阅读理解困难题查看答案及解析

all the negative effects the Internet has ________our lives,the Internet is more and more popular.

A. Although, in  B. Despite,  on   C. Regardless, on  D. While, in

高二英语单项填空中等难度题查看答案及解析

I want to know all negative effects the Internet ________ our lives.

高二英语单项填空中等难度题查看答案及解析

书面表达

学完第三单元之后，全班开班会就学生上网进行了讨论。请你根据下列信息，写一篇题为The Internet has a negative effect on our lives.的作文。

1.尽管上网查资料很方便但很难知道这些资料是否真实准确。

2.经常使用网络毁了我们过正常生活的能力。

3．多数学生上网是玩游戏、聊天而不是真正学习或查阅资料

4．个别同学甚至沉迷网络游戏而逃课。

最后得出结论：上网可以，但必须限时

要求：1.覆盖以上内容，可作适当发挥；2.字数：100词左右

高二英语书面表达中等难度题查看答案及解析

语法填空,阅读下面材料，在空白处填入适当的内容（不多于3个单词）或括号内单词的正确形式。

The Internet has become part of young people’s life. __1.___ report shows that 38% of students often use the Internet . Most of them get ___2.__ (use) information on the Internet ___3.____ use the Internet to help in their studies. But many students don’t use it ____4.____ a good way. Some play games too much, some visit websites ___5.___ shouldn’t look at. So bad things may happen ___6.__ students spend too much time on the Internet.

____7.____ is important for students to use the Internet properly. Now we have a textbook, ____8.___ uses many examples to teach students some good ways to use the Internet. It gives useful advice.

Some students also make ___9.___ on the Internet. But if you want to have a face-to-face ____10.___ (meet) with your online friends, let your parents know and meet in a proper place.

高二英语语法填空中等难度题查看答案及解析

The Internet 1.(change) people’s lives since it was widely used. Thanks to it, people around the world are 2.(close) connected. An increasing number of young people from 3.(differ) backgrounds and countries can form friendships with anyone 4. has the common interests with them. What’s more, when people need information, the Internet is the first source they turn to. 5. these reasons, we consider it 6. positive tool that helps make our lives better. However, it has negative effects, one of which is that it has too much information that has not been evaluated for 7.(accurate). Another disadvantage is that some people have become heavy Internet 8.(use) so that their ability 9.(live) a normal life is damaged. Thus, I feel it is important for us either to limit our use of the Internet 10.to learn how to handle the problems it has caused.

高二英语完形填空中等难度题查看答案及解析

Television has changed our lives in many ways. Many people now spend more time watching TV than doing anything else. Researchers in the USA has estimated(估计)that when most students leave school they have spent 11,000 hours in the classroom and 22,000 hours watching television. But what effect does this have?

Benefits(好处) of television:

1. Television helps us to learn more about the world and to know and see many mew things. Television can offer present information to us in a more effective way than books. It can also make things more memorable.

2. It entertains (使欢乐) us. It is an enjoyable way to relax. For millions of people around the world, television is a source of companionship and helps them to cope with everyday life.

3. It has increased the popularity of sports and arts.

4. It has made us aware of our global responsibilities. In 2000, for example, 1.5billion people in 147 countries watched a TV pop concert and helped to collect more than $100million for people in Africa.

Dangers:

1. Television can make us passive (消极的). We don't have to think and our brains become lazy.

2. It encourages us to buy things that we don’t need, and can make us unhappy with our own life.

3. It takes time away from activities such as reading, conversation, and games.

4. It gives a false picture of society. A study in 2003 showed that people who watch a lot of TV are more afraid of crime. They also think that there is a lot more crime than there really is .

5. Some critics(批评家) say that television make people violent. A ten-year study in the United States showed that children who watch violent television programmes are more likely to be violent themselves.

1. What’s the proper description of the time American students spend on TV and study?

A、They spend twice as much time on TV as in the classroom.

B、They spend twice as much time in the classroom as on TV.

C、They spend as much time on TV as in the classroom.

D、They spend less time on TV than in the classroom/

2. The underlined word “memorable” is closed in meaning to________.

A、easy to be remembered        B、remembered forever

C、interesting                  D、knowledgeable

3.Which of the following number is NOT true of the pop concert mentioned in the passage?

A、People in more than 140 countries watched it on TV

B、It helped to collect more than $100 million

C、It was held in 2000.

D、1.5million people watched it on TV.

4. According to the passage, the dangers of watching TV too much included all the following except that________.

A、television can make us active

B、television encourages us to buy things that we don’t need

C、television gives us a worse picture of society

D、television takes time away from a lot of activities

高二英语阅读理解中等难度题查看答案及解析

七：用单词的正确形式填空（共15小题，每小题1分，共15分）。

1. Our school has ___________（实现）all its goals this year.

2. The meeting is ________ （有可能的）to last 3 hours.

3. The supermarket is _______（坐落）in the center of the city.

4. The __________ (进化) of human beings is a long process.

5. This rule can’t be ________（应用）to every case.

6. She studied ____________ (政治学) at university.

7. He ________（犹豫）before he answered because he didn’t know what to say.

8. Who are your_________ （同伴）on the journey?

9. My teeth are very _________ （敏感的）to cold food.

10. What is the _________ （关系）between you and her?

11. Water has _________ （相对地）high freezing point.

12. The old man was completely __________（专注于）in the book.

13. We can __________ (证明) that your theory is wrong.

14. They finally went ________ （登机）the plane.

15. His __________ (婚姻) is full of happiness, which is admired by others.

高二英语单词拼写简单题查看答案及解析

The Internet has completely changed the workplace over the past three decades. Artificial Intelligence is now all set to do the same, and businesses that don't take advantage of the technology risk being left behind.

Global tech giants (巨头) like Amazon have been leading the change, and businesses of all sizes are now using the technology for employing and managing their staff.

Among them is L'Oreal. With about a million applicants for roughly 15,000 new positions each year, the company is using AI to hire.

“We really wanted to save time and focus more on quality, diversity and candidate experience. And AI solutions were the best way to go faster on these challenges, said Eva Azoulay, global vice-president of L'Oreal's Human Resources Department.

The company uses Mya, a chatbot, to save employers' time during the first stage of the process. It handles routine questions from candidates, and checks details such as availability and visa requirements. Should candidates make it to the next round, they’ll run into Seedlink, an AI software that scores applicants based on their answers to open-ended interview questions. These scores don't replace human judgment, said Azoulay, but they do pick out candidates who might not seem like obvious choices.

Early results have been promising. For one internship program, where 12,000 people apply for about 80 spots, employers claim they saved 200 hours of time while hiring the most diverse group to date.

Other businesses have gone beyond employment and are using AI to help manage employees. Some UK firms have started using Isaak, a system designed by the London-based company StatusToday, to track how many hours staff spend online and the number of emails they receive. London real estate agent JBrown has been using this system since March. CEO James Brown said it helps the firm understand employees' habits and prevent them from overworking. “It enables us to solve bottleneck problems and relieve overburdened employees,” he said.

Despite these examples of good practice, there is still a long way for AI to reach its full potential (潜力), and the technology comes with risks. Another AI danger could be its impact on jobs through automation (自动化). McKinsey predicts AI could add $13 trillion to the global economy by 2030, with early adopters doubling their cash flow over that period. But the demand for repetitive (重复的) or digitally-unskilled jobs could drop by around 10%, the consulting firm said in a 2018 report.

1.What can we learn about AI technology from Paragraph 1?

A.It causes a great problem in workplace.

B.It will replace the Internet in the future.

C.It requires businesses to invest much money.

D.It will become a necessary part of business.

2.L'Oreal uses AI in its hiring process to________.

A.pick out the most suitable candidates directly

B.come up with more questions unlimitedly

C.improve the company's hiring efficiency

D.save money by replacing human judgment

3.Firms with the system Isaak can_______.

A.prevent their employees from surfing the Internet

B.force their employees to form good working habits

C.monitor the contents of all their employees' emails

D.help their employees avoid being overstressed at work

4.The passage is mainly developed by _______.

A.setting examples

B.making comparisons

C.examining differences

D.following the time order

高二英语阅读理解中等难度题查看答案及解析