Because of the outbreak of coronavirus, peopl...

Because of the outbreak of coronavirus, people all over the world are keeping a close eye on medical __________ of Chinese medicine, like Lianhuaqingwen Capsule.

A.value B.price C.cost D.wealth

九年级英语单选题中等难度题查看答案及解析

During the novel coronavirus outbreak, hospitals all over China have used smart technology to care for patients and make work easier for doctors. The outbreak will help smart healthcare develop faster in China, according to Xinhua.

Robots lend a hand

Robots are being used to fight the virus. For example, medical workers at the Third People’s Hospital of Shenzhen are using robots to do routine (常规的) medical tasks.

Developed by Chinese AI company UB Tech, these robots can offer medical advice, deliver (递送）medicines and disinfect (消毒) wards (病房) and other areas. They can also check temperatures, according to China Daily.

Liu Yue, head of the hospital’s fever outpatient services (发热门诊), said the robots have made work much easier. “It greatly reduces our burden (负担), and it can also prevent us from missing infected patients,” Liu said.

Remote (远程的) healthcare services

It can be dangerous for medical workers and patients to come into contact ( 接 触 ) with each other. But with remote medical services, doctors at different hospitals can share photos and videos to come up with the best treatment. China’s three biggest telecom companies are providing hospitals across the country with 5G support. This allows them to transfer(传送) large amounts of data (数据) quickly.

For example, on Feb 27, doctors in the cities of Beijing, Shanghai and Guangzhou used 5G technology to treat a severely (严重地) ill 67-year-old patient in Wuhan, according to China Daily. By diagnosing (诊断) patients remotely, doctors can protect both themselves and their patients.

AI makes work more efficient (高效的)

Ask Bob is an AI-powered consultation ( 咨 询 ) platform. Developed by Ping An Smart Healthcare, it can provide users with information about the virus, help people do medical self-checks, check their mental ( 心 理 的 ) health and choose the right face masks, according to China Daily.

Ping An Smart Healthcare has also developed AI software that can read CT images and provide accurate ( 准 确 的 ) analyses (分析) to doctors. This can speed up the diagnostic process and allow doctors to give faster treatment.

根据短文内容，选择最佳答案。

1.What did robots do during the epidemic?

a.They delivered medicines.

b.They disinfected wards.

c.They transferred patients.

d.They checked temperatures.

A.abc B.abd C.acd D.bcd

2.What happened to the severely ill 67—year—old patient in Wuhan?

A.He was treated remotely. B.He was treated by robots.

C.He was transferred to Beijing. D.He was not diagnosed with the virus.

3.The AI software developed by Ping An Smart Healthcare can help________.

A.save treatment costs B.collect and transfer data

C.develop a vaccine D.reduce doctors’ burdens

4.Which of the following statements is WRONG?

A.Ask Bob is an AI—powered consultation platform, which is developed by Ping An Smart Healthcare.

B.By diagnosing patients remotely, doctors can protect neither themselves nor their patients.

C.With remote medical services, doctors at different hospitals can share photos and videos to come up with the best treatment.

D.Medical workers at the Third People’s Hospital of Shenzhen are using robots to do routine medical tasks.

5.The story is mainly about________.

A.how smart technology is developing in China

B.why China was slow to control the epidemic

C.how smart technology helps doctors during the outbreak

D.which smart technologies are being developed in China

九年级英语阅读单选中等难度题查看答案及解析

请阅读下面短文，根据首字母或所给词的适当形式填空，使文章语义通顺。　

Because of the novel coronavirus outbreak in Wuhan in December, the number of people　 infected(被感染的）and patients who died kept 1.(climb). It is reported that the epidemic(传染病） has something to do with the selling of wild　 a2. at South China Seafood Market. There is no doubt that hunting and killing wild animals has a bad influence. Wild animals 3.(kill) for their meat and this causes the imbalance of nature. What’s worse, some of　 t4.may　 disappear　 forever. On the other hand, because of the　 contact（ 接 触 ）between humans and wild animals, epidemics like SARS and pneumonia may infect humans 5.(easy).

Since the outbreak of the disease, the Chinese government 6.(close)down the city directly to prevent the spread of the disease. At the same time, the Chinese people pull together to fight the epidemic. Our relationship becomes even s7.in the face of the disaster.

For the further development, something must be done to stop this illegal (违法的）action. First, Nature Reserves（保护区）are supposed to be built so as to offer more living space to wildlife. Second, be aware that never have wild animals for food b8. they are part of environment. Third, it is time for the government 9.(develop) laws about protecting wildlife. In this way, we can build a 10.(peace) and friendly society and ensure a sustainable development(可持续发展）.

九年级英语语法填空困难题查看答案及解析

Due to the outbreak of the novel coronavirus pneumonia, many people are wearing mask to reduce the risk of infections (感染). It’s a very simple but incredibly useful method to protect oneself from a variety of harmful things. In fact, masks have been helping mankind for centuries.

1st century

In that era, many people in Roman Empire work underground in mines to support their families. But most of them suffered from and even died of respiratory (呼吸的) illness. To solve this problem. Pliny the Elder (23-79 AD) a Roman naturalist, recommended the use of animal skins to stop dust from being breathed. His ideas was considered the very first recorded mask inventions.

16th century

Many centuries later, the artist and inventor Leonardo da Vinci (1452-1519) in Italy, suggested using a wet cloth over the face to protect against the poisonous chemicals.

19th century

The design of the mask took a big forward in the 19th century. In 1848, American Lewis Hassley became the first person to patent (注册专利) a protective mask for miners. Masks at this stage were similar to gas mask Later. in 1897. Polish-Austrian doctor Johann von Mikulicz Radecki designed a simple mask with one layer of gauze (纱布), recommending medical workers to wear it to prevent infection. That was the first recorded use of masks for surgeons.

20th century

In 1910, a terrible disease broke out in Northeast China Chinese doctor Wu Liande designed a cheap face mask called “Wu’s mask”. Made of two layers of surgical gauze, it could be fixed around the back of the head and tied in a knot. This mask was praised by experts around the world, as it was simple to make and had a low production cost.

Modern exploration

With several outbreaks of infectious diseases and the flu and the rise of pollution caused by industrial waste, the materials in masks have continued to evolve ( 进 化 ) to better protect its wearer. For example, in 2012 when China suffered from smog, mask models such as N95 and KN90, which can filter out this fine particulate (微粒) matter, become highly popular. In the future, masks will continue to improve, hopefully so will the habits of humans.

Title: The 1. of mask through the ages

九年级英语填空简单题查看答案及解析

People all over the world are now taking action to fight against the novel coronavirus (新型冠状病毒). But what they do with may depend on their own culture and traditions. Let's take a look.

On Feb 26, 2020, when an Italian went to work with a mask(口罩)to prevent the novel coronavirus, he was laughed at by his workmates. You might be surprised, as in China and other Asian countries, almost everyone wears a mask during outbreaks. Why do the East and the West have different ideas about wearing masks?

In the West people are taught to wear masks only when they get sick. Some European, American people say wearing a mask in public makes them feel "worried", "shy", and "afraid of being looked at differently."

But as the number of COVID-19 cases continues to grow around the world, people in the West are changing their attitudes. In the US, for example, many healthy people are staring wear masks now to protect themselves.

In Asian countries like China and Japan, wearing masks is common. In 1910, Chinese doctor Wu Liande invented the modern medical mask. Many Chinese also like to wear masks stay warm in winter or protect against air pollution.

In Japan, wearing masks shows your politeness when you get a cold. Many pop stars in Asia also use masks to protect their privacy(隐私). This cultural and historical background have made in the East wear masks more willingly when epidemics(流行病) break out.

1.According to the article, the Western people dislike to wear masks in public because _______.

A.they prefer being laughed at

B.they have their own culture and traditions

C.they fear they will get sick

D.they are not afraid of the novel coronavirus

2.What's the meaning of the underlined phrase "COVID-19 cases" in Chinese?

A.病毒病例 B.新冠病毒故事 C.新冠病毒包裹 D.新冠病毒人群

3.The modern medical mask has been in the world for ________.

A.90 years B.100 years C.110 years D.120 years

4.From the article, we can know that many Asian people ________.

A.pay more attention to their own information

B.show more polite when they get a bad cold

C.wear masks more actively when meeting epidemic

D.like to wear masks to protect against air pollution

九年级英语阅读单选中等难度题查看答案及解析

People all over the world are now taking action to fight against the novel coronavirus. But how they behave may depend on their own culture and traditions. Let's take a look.

When everyone in China is wearing masks to stop the novel coronavirus, many people in Western countries don't seem to want to do the same. For example, an Italian lawmaker was criticized (批评)by his coworkers when he went to work with a mask. They said he was "causing panic"(恐慌). But why do the East and West have different ideas about wearing masks? Let's take a look.

Western ideas about masks

In the West, people should wear masks only when they get sick—chronic allergies(慢性过敏) or infectious(传染的)diseases. People see masks as a tool to protect sick people and stop disease from spreading, so healthy people don't　 need to wear them. Therefore, during the novel coronavirus outbreak, people would be "treated as a virus spreader" if they go out with a mask.　 Some European and American people say wearing a mask outdoors makes them feel "worried", "shy", and "afraid of being looked at differently."

But as the number of COVID-19 cases is growing around the world, people in the West are changing their ideas. In the US, for example, many healthy people are starting to wear masks now to protect themselves.

Mask culture in the East

In Asian countries like China and Japan, wearing masks is common. In 1910, Chinese doctor Wu Liande invented the modern medical mask during the pneumonic plague(肺鼠疫). Since then, masks have been a symbol of China's position as a modern, scientific nation，according to Scottish medical anthropologist(人类学家)Christos Lynteris. During the 2003 SARS epidemic(传染病), people in China and East Asia also used masks to protect themselves.

In Japan, wearing masks shows your politeness when you get a cold or flu. Some Japanese also turn masks into fashion. They have different colors and patterns to choose to match their clothes. Some young women wear masks when they don't have their makeup on. Many pop stars in Asia also use masks to protect their privacy(隐私). This cultural and historical background has made it easier for people in the East to wear masks when epidemics break out.

1.What did the coworkers think of the Italian lawmaker?

A.He was too worried to work. B.He made other people nervous.

C.He was unwilling to go to work. D.He was just trying to protect himself.

2.From the story, what might people use masks to do in Japan?

a. Show politeness.　 b. Protect privacy.　 c. Look fashionable. d. Protect their makeup.

A.abc B.bcd C.acd D.abd

3.From the story, we know that________.

A.healthy people in the West will never wear masks

B.wearing masks is the only way to protect ourselves

C.masks can be used in many different ways

D.masks are not useful during a serious epidemic

九年级英语阅读单选困难题查看答案及解析

Since the outbreak of the novel coronavirus began in Wuhan in Dec 2019, China has mobilized (调动) the power of the whole country. Now, epidemic (疫情) control and prevention　 efforts are starting to take effect.

According to a key meeting held on Feb 21, the spread of the epidemic is being contained. On Feb 24, mainland areas outside of Hubei reported nine new infections (感染), the first single— digit (个位数) increase in weeks, according to the National Health Commission.

Vaccine (疫苗) development is also progressing. Some vaccines have been tested on animals, according to the Ministry of Science and Technology. “If vaccine development is compared to building a house, we have laid the foundation (地基) and the building is starting to emerge (出现) from the ground,” Zeng Yixin, deputy director of the National Health Commission, said to China Daily.

However, the turning point of the epidemic is　 yet to come. After millions of people return to work in major cities, the number of new infections should be kept low for two weeks. This is expected to be a turning point in China, according to the Shanghai Institutes for International Studies. But the situation in Hubei is still serious.

The situation outside of China is concerning. As of 4 pm on Feb 27, the total number of confirmed (确诊) infections in South Korea had risen to 1,766, Xinhua reported. Italy had reported 470 confirmed cases as of Feb 26, as well as 12 deaths. Singapore, Japan and Iran have also found cases.

“The window of opportunity (the best time to contain the outbreak) may be closing,” said WHO Director—General Tedros Adhanom Ghebreyesus. He called on the international community to act quickly to control the epidemic before the window closes completely.

1.How many new infections were reported in mainland areas outside of Hubei on Feb 24?

A.0 B.9 C.12 D.470

2.What is the latest news about vaccine development, according to the passage?

A.A special hospital is being built to develop vaccines.

B.Some of the vaccines have started to take effect.

C.Scientists still need to figure out how vaccines work.

D.Scientists have started to test some vaccines on animals.

3.The underlined phrases “yet to come” in the 4th paragraph means________.

A.已经到来 B.即将到来 C.尚未到来 D.不会到来

4.The last two paragraphs tell us that________..

A.African countries are not affected by the epidemic

B.we have missed the best time to control the epidemic

C.the virus appears to be more dangerous outside of China

D.immediate action is needed globally to control the epidemic

5.What can we infer from the story?

A.China is no longer the center of the epidemic.

B.The turning point in Hubei will come in two weeks.

C.It is still not time for us to lower our guard.

D.New hospitals will be built in other countries.

九年级英语阅读单选困难题查看答案及解析

Singer Han Hong took action to help Wuhan, the city at the center of the coronavirus outbreak (新冠病毒爆发). Han Hong had planned to hold the first concert of her 2020 national tour in Wuhan on February 29. But she called off the show and called on people to donate (捐赠) to the city. Soon over 2 billion yuan was donated through Han Hong Love Charity Foundation which she founded in 2012.

“When you’re going through a situation like this, you want to do anything you can to help. There are so many kind people out there,” wrote a fan, who donated through Han’s foundation. “It’s good to know that there are trucks with medical things going straight to the hospital. They are badly needed.”

In 2008, Han held a charity performance for Wenchuan, Sichuan Province, after an earthquake. That inspired her to found her foundation. Over the years, she had donated to people in different disasters, including an earthquake in Yushu, Qinghai Province, in 2010, a huge mudslide (泥石流) in Gansu Province and an earthquake in Yunnan Province in 2013.

“I almost spent all my savings. That’s what I want to do and what I can do.” Han said in an interview on the online show, Opinion, in 2015. “Many people don’t trust charity organizations to use their donations properly. Charities are held at a higher standard and need to win people’s trust.” The show also reported that Han had helped over 200 orphans (孤儿) since 1999.

1.What can we learn about Han Hong from Paragraph 1?

A.She held a concert in Wuhan before the coronavirus outbreak.

B.She founded a charity foundation ten years ago.

C.She has a great influence on the public.

2.Which of the following is NOT TRUE?

A.The medical things are send to the hospitals by truck straightly.

B.In order to help people in Yushun earthquake, Han held a charity performance.

C.Because of the coronavirus outbreak, Han canceled her concert in Wuhan.

3.When did Han Hong get the ideas of founding the foundation?

A.After a mudslide happened in Gansu Province.

B.After an earthquake happened in Yunnan Province.

C.After an earthquake happened in Sichuan Province.

4.In Han’s opinion, what do charities need to do?

A.To provide a new standard.

B.To make good use of donations.

C.To pay more attention to orphans.

5.What does the passage mainly talk about?

A.Han’s foundation.

B.The donations to Wuhan.

C.Han’s efforts to help people.

九年级英语阅读单选中等难度题查看答案及解析

It's best to stay indoors________at the time of the outbreak of the coronavirus(新冠).

A.exactly B.possibly C.especially D.generally

九年级英语单选题中等难度题查看答案及解析

Because there is a Novel Coronavirus Pneumonia (新冠肺炎) outbreak in Wuhan, we Chinese have had a special Spring Festival. Nobody wants to get the disease, but how should we prevent NCP and protect ourselves? Here are my suggestions.

①First, we should try not to go outdoors and we should avoid going to crowded places. Second, whenever we go out, we should wear protective masks (口罩). They can protect us from catching the frightening disease. Third, Use 75% alcohol (酒精) or the 84 disinfectant (消毒液) to disinfect when you come home. And we should develop a habit of washing our hands more often. Fourth, open the window for 25 minutes every day to let fresh air full of your room. Last but not least, we should drink more water, have more rest and do enough sports at home, which will certainly make us stronger.

②我坚信我们能保持健康，假如我们遵循这些建议。Every nurse and doctor deserve our respect! I will remember their selfless devotion (奉献) forever. Keep going, Wuhan! Come on, China!

根据短文内容，完成下面各题。

1.Novel Coronavirus Pneumonia可以缩写为______________.

2.将①处的句子翻译成汉语。

___________________________________________

3.How many suggestions did the writer give us?

_____________________________________________________

4.将②处的句子翻译成英语。_______________________________________

5.In order to make us stronger, we should drink more water, have more rest and _____________ at home.

九年级英语多任务混合问题困难题查看答案及解析