Newly released data point to an increase in t...

Newly released data point to an increase in technology use among children　　　　 some worry is changing the very nature of childhood.

A. why　　 B. which

C. who　　 D. where

高三英语单项填空中等难度题查看答案及解析

Newly released data point to an increase in technology use among children _______ some worry is changing the very nature of childhood.

A.why B.who C.which D.where

高三英语单项填空中等难度题查看答案及解析

Newly released data point to an increase in technology use among children _______ some worry is changing the very nature of childhood.

A. why　　 B. who　　 C. which　　 D. where

高三英语单项填空中等难度题查看答案及解析

He made it clear that only the point that new technologies hold the key to increasing productivity     the economy in the long run.

A. will it benefit   B. it will benefit  C. will benefit D. will benefit it

高三英语单项填空中等难度题查看答案及解析

请阅读下面文字，并按照要求用英语写一篇150词左右的文章。

Facial recognition technology has increasingly been used in China, from airports, hotels, hospitals, restaurants and even tourist spots. Guo Bing, a law professor at Zhejiang Sci-Tech University, has filed a lawsuit against(起诉) a local wildlife park because it requires visitors to walk through a compulsory facial recognition lane for admission.

China Daily held a forum on this case. Here are the selections of the views.

Johanna (China)

My concern is that my data might get leaked or sold to some company. My cellphone could be unlocked, my account hacked, and what would I do? Passwords can be changed, but I just can’t change my face. The government needs to start regulating this face identification. Misuse of data ought to come with penalties. Companies should face serious consequences if they fail to follow the rules.

Markwu (Malaysia)

Facial recognition really marks a leap forward in transportation. Truly, technology offers convenience to our clothing, dining, traveling and housing. It also helps law enforcement departments preempt(抢先行动) criminals. To fight against terrorists, facial recognition is necessary, because prevention is better than cure.

（写作内容）

用约30个单词概述上述信息的主要内容；

用120个单词发表你的观点，内容包括:

支持或反对面部识别技术的应用；

用2-3个理由或论据支撑你的观点。

（写作要求）

阐述观点或提供论据时，不能宜接引用原文语句

作文中不能出现真实姓名和学校名称:

不必写标题。

（评分标准）

内容完整，语言规范，语篇连贯，词数适当。

____________________________________________________________________________________________________________________________________________________________________________________________________________

高三英语读写任务困难题查看答案及解析

According to a newly released regulation on online video services, no one _____ generate, release or spread fake news or information by using such technologies.

A.can B.shall C.will D.may

高三英语单项填空中等难度题查看答案及解析

The company needs to _____ its outdated image to promote its newly-released product.

A. lay out B. call up

C. shake off D. give away

高三英语单项填空中等难度题查看答案及解析

As is known to all, the newly learnt words will soon be forgotten unless_____ used in everyday communication.

A. gradually     B. accurately     C. familiarly      D. frequently

高三英语单项填空中等难度题查看答案及解析

There is a technology that may someday be widely used as way to identify people.An American　 doctor can plant a computer chip under his skin which can send personal information to a scanner.The chip gives off information which will be scanned by a hand-held reader.

The chip is similar to that planted in more than 1 million dogs,cats and other pets in recent years to track and identify them. The doctor decided to test the chip himself after the World Trade Center disaster.He though the dead in the disaster could have been identified if their names and other important information had been chipped .

Officials of the company said they hope to sell the chips to patients with man-made arms or legs. The idea is that the chip will provide immediate and correct medical information when it is needed.

The information can contain name,telephone number and other information.Or it can send out a message that ,when connected to a computer can call up records.The scanner can read it through clothes from over a meter away .The new product also could be used to control prisoners .Workplaces of great importance may want to use the chips for employees,too.Some parents may consider planting chips in young children or elderly relatives who may be unable to say their names,addresses or telephone numbers.

Some medical and technology specialists said the product raises new questions about the relationship between humans and computer technology and could cause problems if it is used against someone's wishes,or if your personal information is read by those who should not see it.

1.In the text,computer chips have already been used to

A.catch escaped prisoners　 B. find missing children

C. treat sick people　　　　 D. follow lost animals

2.The doctor decided to test the chips himself because

A. nobody would dare to try it

B. the chip could be used for identification purposes

C. the chip had been proved successful on animals

D. his patients expected him to experience it first

3.We can learn from the passage that

A. the chip has been proven to be very successful.

B.The use of this chip will be favored by everybody

C. doctors will make a lot of money by using chips.

D.There will be a great market for chip planting in humans.

4.What problem may be caused by planting chips in the human bodies?

A. Personal information may be used improperly

B.Chips can be the cause of diseases

C. Computers could send out wrong information

D.Sick people will be controlled by computers.

高三英语阅读理解中等难度题查看答案及解析

Recent data shows that people in the U.S. can expect to live an average life expectancy (寿命) of 78.7 years. That puts Americans well behind that of 80.3 years in developed countries like Canada, Germany and Japan. Luckily, a 2018 study from Harvard University found that keeping these five habits could add up to 10 years or more to a person’s life:

1. Maintain a healthy diet

This isn’t as easy as it sounds, especially when you’re dealing with your work, family and social commitments. may be tempting, for example, to grab a quick bite at a fast food chain on your lunch break or order takeout during late nights at the office. But a recent study published in the British journal found that poor diets lead to one in five deaths.1. A good diet, according to the researchers, contains minimally processed, whole foods and grains, vegetables, fruits, nuts and any natural source of protein (i.e. fish and beans).

2. Exercise daily

2. Even the world’s most successful business leaders, like Oprah Winfrey and Bill Gates, make physical activity a daily priority. Just small amounts of daily exercise can help maintain a healthy body weight, maintain healthy bones, muscles and joints, promote psychological well-being and reduce the risk of certain diseases, including some cancers.

3. Keep a healthy weight

A “healthy” weight varies from person to person, but usually a body mass index (BMl) between 18.5 and 24.9 is considered healthy. A study published in the International Journal of Obesity found that those who monitored their weight less frequently were more likely to gain weight. 3.

4. Limit your alcohol intake

Alcohol shows up at happy hour, conferences, social outings and so much more. Therefore, it’s hard to escape drinking it. To get through long days, some may even rely on alcohol as a stimulant (兴 奋剂) in social settings. 4. To begin with, it can add to your waistline and increase the risk of several cancers. While it can be difficult to moderate your alcohol intake, avoiding alcohol altogether benefits you a lot.

5. Don’t smoke

As the health risks of smoking have become increasingly apparent, there’s been more effort in warning people about the dangerous side effects.5. However, your body will thank you in the long run if you do so.

A. But there are many downsides.

B. That doesn’t mean it’ll be easy to kick the habit.

C. Start viewing the scale as tool to stay within the healthy range.

D. However, drinking heavily increases the risk of diabetes （糖尿病）.

E. After you exercise, you continue to burn calories throughout the day.

F. It’s absolutely essential to set aside time to exercise.

G It can also lead to problems like high blood pressure and diabetes.

高三英语七选五中等难度题查看答案及解析