—The number of people infected with COVID-19(...

—The number of people infected with COVID-19(感染新冠肺炎)around the world is still rising, right?

—Yes. No one knows ________ this terrible situation can be completely under control.

A.where B.what C.when D.that

九年级英语单选题中等难度题查看答案及解析

Since COVID-19 outbreak (爆发), most people in Wuhan have avoided 1. (go) out to reduce the risk of being infected (感染). All 2. (health) people know it is very important not to go to hospitals in the city if it isn't necessary, because many infected patients are being treated there.

However, a large number of local　 3. (volunteer) are doing this by driving doctors and nurses to work. As these doctors and nurses are treating patients 4. (care) every day, they are in close contact (接触) with patients. If things continue like this, the risk of being infected 5. (become) higher. But many people have taken part in the activity so far. They are called "ferrymen (摆渡人) of hope" by the local people.

九年级英语语法填空中等难度题查看答案及解析

To prevent more people from being infected(感染),those who are infected with COVID-19(新冠状病毒）must be s_________ from others.

九年级英语根据首字母填空中等难度题查看答案及解析

In early 2020, a new disease called NCP（新型冠状病毒肺炎） hit Wuhan. It is reported that most people infected（感染）with the NPC looked like they had the common flu. They usually had a fever, a cough and shortness of breath. However, it spread so quickly that around tens of thousands of Chinese people were infected, and more than three thousand of them have died so far.

The Chinese government closed down the city to prevent the spread of the disease on 23rd 2020. At the same time, cases have been found across the world, including Korea and Japan. Local government tried its best to do something useful to stop the further development of this disease. In order to treat more and more patients infected with the NCP, Huoshenshan Hospital was set up in Wuhan. And it was built in just ten days.

More than 7,500 workers and around 1,000 trucks and large pieces of machines have been working at the Huoshenshan Hospital building site day and night. Around 400 rooms in the hospital have already been finished so far. The project began on January 25 and finished on February 2. And 1,400 doctors began to treat patients in Huoshenshan Hospital. There are 1,000 beds for patients in the hospital.

China also built a second hospital in Wuhan for treating the patients, with 1,600 beds. Leishenshan Hospital was completed on February 5. The hospital reduced the stress resulting from the increasing number of patients. This played an important role in standing up to the NCP.

1.According to the report, how many people have died so far?

A.About 10 thousand B.about 3 thousand C.About 7500 D.About 1000.

2.Which one has the same meaning as "standing up to" in the last paragraph?

A.rising up B.spreading to C.infecting with D.fighting against

3.Which is NOT TURE about Huoshengshan Hospital?

A.More than 7,500 workers put their effort into building it.

B.It was completed in only ten days.

C.Huoshenshan Hospital was finished on February 5.

D.There are 1,000 beds for patients in the hospital.

4.Where do you think this passage may come from?

A.a travel guide. B.A news magazine. C.A sports report. D.A history magazine.

九年级英语阅读单选困难题查看答案及解析

More than 100 people have now died from the new coronavirus (冠状病毒)-COVID-19. The number of people infected in mainland China increased sharply in one day-from 2, 700 Monday to more than 4,500 Tuesday. The increase comes even as China takes strong measures to stop the spread of the disease.

Coronaviruses are a large family of viruses that cause disease in mammals (哺乳动物)　 and birds. Coronaviruses can cause illnesses from the common cold to much more serious illnesses like Middle East Respiratory Syndrome (MERS) and Severe Acute Respiratory Syndrome (SARS). Experts still do not have a clear picture of the severity of the new coronavirus.

Officials are calling the disease a "novel" or new coronavirus because it has not been found before in humans. The new virus is thought to have spread to humans from wild animals sold at a market in Wuhan, in central China's Hubei Province. But it is now spreading between people. Chinese officials say the disease is able to spread from one person to another even before any actual signs appear. This makes it especially hard to stop.

Signs of the disease among infected patients have included fever, cough, shortness of breath and general breathing difficulties. In more serious cases, the virus can cause pneumonia（肺炎）. Some people report few or no signs, while others have gotten very sick or even died. Experts say that signs of the virus may appear between two and fourteen days after being near someone who is infected.

There is no special treatment for the new coronavirus. However, many of its effects are treatable, as long as a patient is in fair health. Because the virus is so new among humans, there is no available vaccine(疫苗) to protect against the disease. But the World Health Organization advises people to avoid close contact with anyone showing signs of a breathing sickness, such as coughing or sneezing. It also says people should wash their hands often and use safe food practices.

(Written on 29th January,2020)

1.Which is not caused by viruses according to the passage?

A.Colds. B.Headaches. C.MERS. D.SARS.

2.Experts call COVID-19 a new coronavirus because ________·

A.it hasn't been found before by doctors

B.it has never been found in humans before

C.it has never spread to humans before

D.it hasn't been known well by humans

3.What does the fourth paragraph tell us?

A.The great danger of the new coronavirus.

B.The cause for the spreading of the new coronavirus.

C.The reason why the new coronavirus is difficult to stop.

D.The signs of people who infected with the new coronavirus.

4.We can infer（推断）from the passage that ________.

A.the patients infected with the new coronavirus can be treated well if they have no other diseases

B.because the virus is so new among humans, there is no available vaccine to protect against the disease

C.there is no way to avoid the new coronavirus because it is difficult to identify

D.the new coronavirus causes fever, cough, shortness of breath and general breathing difficulties in every patient infected

5.What is the best title of the passage?

A.The discovery of a new coronavirus

B.How to avoid the new coronavirus

C.A new coronavirus-COVID-19

D.The big coronavirus family.

九年级英语阅读单选困难题查看答案及解析

What are coronaviruses? Coronaviruses were discovered in the 1960s. They are a group of viruses that cause diseases in mammals and birds. In humans, coronaviruses cause respiratory tract infections.

The new coronavirus. At the end of 2019, a new type of coronavirus started spreading in China. This type of coronavirus is often called 2019-nCoV, novel coronavirus, or COVID-19. It is believed that the virus was transmitted from animals to humans. Some of the first cases were diagnosed in people who had visited a market selling live seafood and animals. Unfortunately, when viruses are transmitted from animals to people it can take scientists a lot of time before they can develop a vaccine or medicines to cure it.

How does the virus spread? The virus appears to spread mainly from person to person. The transmission occurs when someone comes into contact with an infected person. For example, a cough, a sneeze or a handshake could cause transmission. The spread may also be caused by coming into contact with something an infected person has touched and then touching your mouth, nose or eyes.

virus　　 病毒　　 mammal　　 哺乳动物　　 respiratory　　 呼吸的　　 infection　　 感染

transmit　　 传染　 case　　 病例　　 diagnose　　 诊断 cure 治愈 occur　　 发生

contact　　 接触

1.When were coronaviruses discovered?

A.In the 1960s. B.In the 1970s. C.In the 1980s.

2.Where did the new coronaviruses start spreading at the end of 2019?

A.In China. B.In America. C.All over the world.

3.Is it easy for the doctors to cure COVID-19?

A.Yes, it is. B.No, it isn’t. C.Not mentioned.

4.How many ways are mentioned for the spread of the new coronaviruses?

A.1. B.2. C.3.

九年级英语阅读单选中等难度题查看答案及解析

COVID-19（新冠病毒）has stopped people from working for several months. In recent days, many people have returned to work. 1. Here is some advice.

When commuting（通勤）

Avoid taking public transport. 2. If you have to take public transport, you shall wear a face mask（口罩）through the ride and try to avoid touching objects in the vehicles（车辆）with your hands.

Entering the workplace

Wear a face mask and receive body temperature check before entering the office building. You must pass the body temperature check before being allowed in. 3. If you have signs such as fever, please go to the fever office of a hospital at once.

Using a lift

Avoid using the lift if you are going to or leaving lower floors. Use the stairs instead. Stand clear of lift doors while waiting. 4.

In offices

5. Do it three times a day for 15 minutes to half an hour each time. You can only get infected（感染的）if the virus builds up in large numbers. Fresh air can stop the virus from building up.

Keep healthy habits such as eating a healthy diet, exercising and getting enough sleep. They can improve your immunity（免疫力）.

A.Try to walk, cycle or drive to your office instead.

B.What steps of prevention（预防）and control are needed?

C.Do not stand face to face with people while waiting.

D.Open windows to let fresh air in during the day.

E.Wash hands in time.

九年级英语补全短文5选5中等难度题查看答案及解析

Life has changed quickly since COVID-19 broke out worldwide. Many people have to stay at home, bored and lonely. But if we look at history, there are many people who produced their best work when they were alone.

1.According to the text, William Shakespeare ________ in 1606.

A.started acting in his free time B.wrote many great works

C.was forced to close his theater D.found a new job in a theatre

2.Newton wrote papers about early calculus ________.

A.during the physics classes B.at a university

C.before the viral epidemic  D.in his early 20s

3.From Self-Portrait with the Spanish Flu, we can know that Munch ________.

A.liked keeping records of flu B.found ways to fight against flu

C.was infected with the flu D.began to make great art of flu

九年级英语阅读单选中等难度题查看答案及解析

—Chinese people usually stay at home with their families on ___________ to welcome the new year.

—But this year, thousands of medical workers left their homes to fight the COVID-19 (新冠肺炎).

A.National Day B.the Mid-autumn Festival C.the Spring Festival　　　　　　　　　 D.the Dragon Boat Festival

九年级英语单选题中等难度题查看答案及解析

Over the last six months, the coronavirus pandemic (冠状病毒疫情) has affected different countries and regions in different ways. Here, we’ll take a look at a few of the most important events that have happened.

Italy shuts down

On March 10, the Italian government decided to put the whole country on lockdown after the number of cases (病例) in the country started increasing quickly, people were suggested not leaving their home. The first case was detected (检测到) as early as January 31. In the following weeks, the number of cases reached over 10,000 by the time of the lockdown. The lockdown affected 16 million people across the country. Italy was one of the first of many countries that carried out lockdowns to prevent the spread of the virus.

WHO declares pandemic

On March 11, World Health Organization (WHO) officially characterized (描述) COVID-19 as a pandemic. This was because of a growing number of cases around the world. By this time, there were more than 20,0000 cases in Europe, including 1,000 deaths, as well as 1,000 cases in the US.

Summer Olympics delayed

On March 24, President of the International Olympic Committee ( IOC) Thomas Bach announced the 2020 Summer Olympic Games, which were planned to be held in Tokyo, would be delayed until the following year in the interest of protecting pubic safety.

US hits over 1 million cases

On April 28, the US officially recorded over one million COVID-19 cases nationwide. This came just four days after it was announced that the virus had resulted in over 50,000 deaths across the country. The virus spread rapidly across the country, as the first case had been recorded three months earlier.

根据短文内容，选择最佳答案。

1.The events in the passage are all connected with ________.

A.Italy’s lockdown B.Olympic games

C.US cases D.the coronavirus pandemic

2.In Paragraph 2, the underlined word “lockdown” probably means ________.

A.封城 B.控制 C.关押 D.锁定

3.COVID-19 was officially announced as a pandemic because it ________.

A.caused the lockdowns B.had a growing number of cases in the world

C.could result in death D.spread quickly in Europe

4.2020 Summer Olympic Games in Tokyo will be delayed because ________.

A.people may not go during the pandemic B.the cases in Asia increased quickly

C.it hasn’t been well-prepared D.it’s necessary to protect public safety

5.It took ________ for the number of COVID-19 cases in the US to reach over one million.

A.four days B.twenty-eight days

C.three months D.four months

九年级英语阅读单选中等难度题查看答案及解析