Alow-carbon(低碳)lifestyle has an effect_______...

Alow-carbon(低碳)lifestyle has an effect________our daily life.More and more attention has been paid to________Energies these days.

A.in;save      B.in;saving        C.on;save      D.on;saving

九年级英语单项填空简单题查看答案及解析

A low-carbon（低碳）lifestyle has an effect________ our daily life. More and more attention

has been paid to________energies these days.

A. in; save        B. in; saving       C. on; save      D. on; saving

九年级英语单项填空中等难度题查看答案及解析

1A low-carbon(低碳) lifestyle has an effect ________ our daily life. People are paying more and more attention to ________ energies these days.

A. in; save    B. in; saving     C. on; save   D. on; saving

九年级英语单项填空困难题查看答案及解析

A low-carbon(低碳) lifestyle has an effect________our daily life. People are paying more and more attention to________energies these days.

A．in; save           B．in; saving          C．on; save          D．on; saving

九年级英语单项填空中等难度题查看答案及解析

A low-carbon(低碳) lifestyle has an effect ________ our daily life. People are paying more and more attention to ________ energies these days.

A. in; save    B. in; saving                                        C. on; save                     D. on; saving

九年级英语单项填空中等难度题查看答案及解析

A healthy lifestyle is important to our lives.1.. So how we live has a direct effect on our health.

Remain active

This is the most important part of a healthy lifestyle. Remain physically active. Walk, run, play, swim, climb and jump, which keep you physically fit. 2.. If your job requires long hours of sitting, take breaks often, get up often and stretch. Clean house, do gardening, go cycling and so on. There are plenty of simple active ways to lead a healthy lifestyle. Do not let laziness impair your body and mind.

Keep clean

Keep your surroundings clean. 3.. Unclean and untidy places can not only trouble you but also can make you sick. It stands for unhealthy mindset. Cleanliness also mean getting rid of unnecessary things that we keep storing at our home, office or mind.

Eat healthy food

What you eat has a direct link to your body and mind. 4.. Our physical and psychological constitutions (心理的组成成分) depend on our food we eat. If you like eating junk food, you are risking damaging your health. Prefer well cooked food that includes most of the healthy nutrients (养分).

Live naturally

This is probably the easiest way to live a healthy lifestyle. Be among nature as much as you can. 5. . Avoid usage of materials that are harmful to the environment. This includes plastics, chemicals and other man-made equipment. A natural lifestyle is a healthy lifestyle. Protect our nature and nature will protect us.

根据材料内容，从下面五个选项中选出能填入文中空缺处的最佳选择。使文章内容通畅，完整。

A. Neat and well organized places are beneficial to healthy mind and body.

B. Plant trees around your house.

C. The healthier the food is, the healthier your lifestyle will be.

D. Avoid using vehicles as much as you can.

E. If we have unhealthy lifestyles, we may not be able to enjoy the goodness that life offers to us.

九年级英语补全短文5选5中等难度题查看答案及解析

— WeChat makes a great __________to our daily life.

— I do agree! It has changed our life a lot.

A.achievement B.part C.difference D.choice

九年级英语单选题简单题查看答案及解析

The fast development of technology(技术) has made many changes in our daily life. For the students in a public high school in Philadelphia, the change is really great. Their so-called “the School of the Future” opened recently with the help of Microsoft Corp. The combination(结合) of the latest technology and teaching methods makes it the focus in the world.

It takes the local government $63 million to build this “one of the most advanced high schools”. It is free and has no entrance exams(入学考试). All the 170 students are picked by drawing lots（抽签）from 1,500 applicants（申请者）. 95% of the students are blacks and about 85% are from low income families.

In the school, the students still sit in classrooms, but they work on their laptops(轻便电脑). Instead of textbooks, their lessons rely mostly on information found on the Internet. Students can learn at their own steps. They do their homework on computers and send it to teachers for marking. Parents can check their children’s study online at home.

The CEO of the School District said,“This is how school of today should be designed and developed to prepare students for life and work in the future.”

1.From the passage, we know that our daily life has been changed a lot because ______ .

A. a public high school in Philadelphia has developed fast

B. students in Philadelphia has developed fast

C. the technology has developed fast

2.How much does the local government spend building the “one of the most advanced high schools”?

A. $63,000,000　　 B. $6,300,00　　　　 C. $630,000

3.Who can see the students homework on the Internet?

A. their teachers

B. their parents

C. both A and B

4. Which of the following sentence is TRUE according to the passage?

A. The students in the “one of the most advanced high schools” paid nothing to enter it.

B. The students in the “one of the most advanced high schools” need to pass an exam to enter the school.

C. The students in the “one of the most advanced high schools” don’t have to do homework.

5.The best title of the article is ______.

A. the Students in a Public High School in Philadelphia

B. the School of the Future

C. How to Study Online

九年级英语阅读理解中等难度题查看答案及解析

Around the world,facial recognition（FR人脸识别）has slowly become a part of our daily life.

After helping people to make payments and open bank accounts,FR now is used in the subway of Zhengzhou,Henan Province. FR was introduced in September and now it can be used by passengers who link their online payment systems to the subway's smartphone app. China Daily reports that other cities in China,including Beijing,are testing a similar system.

It's not hard to see why. FR technology could help speed up security （安全） checks greatly. Yuan Xiaoqin,a park manager in Hangzhou,told CCTV the reason why the park upgraded （升级） its entry system,"FR can help a visitor enter the park in two or three seconds. Fingerprint information sometimes isn't sensitive （灵敏的）,especially when the fingers are injured or too dry." Before,the park used a fingerprint entry system.

However,there are some problems with the use of FR. Some people are afraid that their personal information will be leaked.

In fact,sometimes people can refuse the app if they don't want their facial information disclosed （暴露）,but sometimes people don't have a choice.

1.Which city is using facial recognition in the subway?

A.Zhengzhou. B.Beijing. C.Hangzhou. D.Chengdu.

2.How can a passenger use FR technology to take the subway?

A.Buying a smartphone in the subway station.

B.Opening a bank account on a smartphone.

C.Taking a photo of his face and sending it out.

D.Linking his online payment systems to the subway's smartphone app.

3.Why did the park improve the entry system?

A.Because FR technology was more fashionable.

B.Because sometimes the system didn't work well.

C.Because the system could injure visitors' fingers easily.

D.Because the manager found it hard to manage the visitors.

4.What does the underlined word "leaked" mean in Paragraph 4?

A.Secret smartphone apps are used, B.Secret information is known by others.

C.Facial recognition technology is used widely. D.Personal information is stored in the smartphone.

九年级英语阅读单选中等难度题查看答案及解析

The food safety has become one of the　　　　 problems in our daily life.

A. more expensive　　　　　　　　　 B. more important

C. most expensive　　　　　　　　　 D. most important

九年级英语单项填空简单题查看答案及解析