COVID-19 is an infectious respiratory illness caused by a newly discovered coronavirus called SARS-CoV-2. CO'stands (26).....corona, Vl'for virus, and 'D'for disease.

Many COVID-19 symptoms are similar to those of the flu, the common cold and other conditions, so a test is required to confirm if someone has COVID-19. Symptoms may (27)....2 to 14 days after exposure to the virus and can range from very mild to severe illness. Some people (28)...... have been infected don't have any symptoms.The most common symptoms are fever, cough, and tiredness. Other symptoms can include shortness of breath, chest pain or pressure, muscle or body aches, headache, (29)....of taste or smell, confusion, sore throat, congestion or runny nose, diarrhea,  nausea and vomiting, abdominal pain, and skin rashes. In addition to these symptoms,  infants may have difficulty feeding

Children of any(30)...can become ill with COVID-19. While children illness than adults. and adults experience similar symptoms, children generally have less serious illness than adults.
26. A. with     B. for            C. on       D. into
27. A. grow    B. observe   C. look     D. appear
28. A. who     B. which      C. whom   D. where
29. A. death   B. pain        C. loss      D. danger
30. A. height  B. form       C. grade     D. age

COVID-19 is an infectious respiratory illness caused by a newly discovered coronavirus called SARS-CoV-2. CO'stands (26).....corona, Vl'for virus, and 'D'for disease.

Many COVID-19 symptoms are similar to those of the flu, the common cold and other conditions, so a test is required to confirm if someone has COVID-19. Symptoms may (27)....2 to 14 days after exposure to the virus and can range from very mild to severe illness. Some people (28)...... have been infected don't have any symptoms.The most common symptoms are fever, cough, and tiredness. Other symptoms can include shortness of breath, chest pain or pressure, muscle or body aches, headache, (29)....of taste or smell, confusion, sore throat, congestion or runny nose, diarrhea,  nausea and vomiting, abdominal pain, and skin rashes. In addition to these symptoms,  infants may have difficulty feeding

Children of any(30)...can become ill with COVID-19. While children illness than adults. and adults experience similar symptoms, children generally have less serious illness than adults.
26. A. with     B. for            C. on       D. into
27. A. grow    B. observe   C. look     D. appear
28. A. who     B. which      C. whom   D. where
29. A. death   B. pain        C. loss      D. danger
30. A. height  B. form       C. grade     D. age

Mong sớm nhận được câu trả lời ạ @@

Coronavirus disease (COVID-19) is an (31)__________ disease caused by a newly discovered coronavirus. Most people (32)__________ are infected with the COVID-19 virus will experience mild to moderate respiratory illness and recover without requiring special treatment. Older people, and those with underlying medical problems like cardiovascular disease, diabetes, chronic respiratory disease, and cancer are more likely to (33)__________ serious illness. The best way to prevent and slow down transmission is to be well informed about the COVID-19 virus, the disease it causes and how it spreads. Protect yourself and others (34)__________ infection by washing your hands or using an alcohol-based rub frequently and not touching your face. The COVID-19 virus spreads primarily through droplets of saliva or discharge from the (35)__________ when an infected person coughs or sneezes, so it's important that you also practice respiratory etiquette.

Question 1: A. infectiously     B. infectious                     C. infection                           D. infect
Question 2: A. who                 B. which                           C. whom                     D. whose
Question 3: A. develop           B.come                             C. give                        D. make
Question 4: A. with                 B. to                                 C. by                                D. from
Question 5: A. nose                 B. hand                             C. head                       D. face

Chọn một đáp án trong số A, B, C hoặc D điền vào mỗi chỗ trống để hoàn thành đoạn văn sau.

Coronavirus disease 2019 (COVID-19), which causes serious (36)............ illness such as pneumonia and lung failure, was first reported in Wuhan, the capital of Hubei, China. The etiological agent of COVID-19 has been confirmed as a novel coronavirus, now known as severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), (37) ................ is most likely originated from zoonotic coronaviruses, (38).............. SARS-CoV, which emerged in 2002. Within a few months of the first report, SARS-CoV-2 had spread across China and worldwide, reaching a pandemic level. As COVID-19 has (39).............. enormous human casualties and serious economic loss posing global threat, an understanding of the ongoing situation and the development of strategies to contain the virus's spread are urgently needed. Currently, various diagnostic kits to test for COVID-19 are available and several repurposing therapeutics for COVID-19 have shown to be clinically effective.(40) ......... , global institutions and companies have begun to develop vaccines for the prevention of COVID-19. Here, we review the current status of epidemiology, diagnosis, treatment, and vaccine development for COVID-19.

Question 1. A. respiratory B. epidemic C. isolated D. infectious

Question 2. A. where B. which C. that D. whose

Question 3. A. like B. the C. with D. as

Question 4. A. spread B. made C. cause D. triggered

Question 5. A. Therefore B. However C .In addition D. Since

Colds and flu are caused by viruses. The infections are contagious, passed on by tiny droplets and hand contact. There are hundreds of different types of virus that can cause cold, which explains why children get repeated colds. Flu is caused by the influenza virus. There are three major types: A (often the cause of flu epidemics), B and C. The flu virus is constantly changing its structure, so new strains appear each year. We don’t have immunity to the new strains, which is why we can catch flu repeatedly. Anyone can catch a cold or flu. The peak season for colds is the colder winter months, not only because of the weather but because central heating dries out the normally moist nasal mucosa-an important defense against invading viruses. However, you can catch a cold at any time of the year; one particular type of cold virus thrives in the summer. Flu rarely occurs outside November to February in the UK. A cold causes a stuffy or runny nose, sneezing, sore throat, cough, mild fever and tiredness, lasting from two to four days. Flu is more severe with a high fever (usually 39^oC or above), chills, headache, intense muscle pains, exhaustion, loss of  appetites, cough and sometimes a blocked nose and sore throat. It may last a week or more and possible complications include pneumonia. Most cold don’t last long and need no specific treatment other than painkillers and simple measures such as decongestant rubs or vaporizers. Antibiotics are of no benefit. Zinc supplements may help to settle a cold more quickly. Children with flu can be given similar treatments, with lots of rest, medicine to bring down any fever and plenty of fluids to avoid dehydration. Lowering the temperature in the room can also be helpful when someone has a fever. Specific antiviral treatments for flu are now available, but generally these are only given to those at high risk of flu complications.

1. What are cold and flu caused by?

 …………………………………………………………………………

2. Why do children get repeated colds?

  ……………………………………………………………………………

3. How many influenza viruses is flu caused by? What are they?

  ………………………………………………………………………………………………………….

4. Who can catch a cold or flu?

  …………………………………………………………………………………………………………..

5. Which season do people usually get cold the most in the year?

 ……………………………………………………………………………………………………………

6. What symptoms do colds often cause?

  ………………………………………………………………………………………………………………..

7. How many days does a cold last?

  ………………………………………………………………………………………………………………………..

8. What symptoms does flu often cause?

  ……………………………………………………………………………………………………………………………

9. How long does flu last?

……………………………………………………………………………………………………………………………..

10. When someone gets colds, what measures should be used instead of painkillers?

 ………………………………………………………………………………………………………………………..

Mọi người xem và check hộ mik nha. Đây là đề IELTS

Space exploration is much too expensive and the money should be spent on more important things. What is your opinion?

It's often argued that space exploration is too expensive and the money should be spent on more important things. This essay disagrees with that suggestions completely because of the benefits space exploration brings to the people. The essay will first look at how space exploration has effected in our life and then discuss how it would help the human in the future.
First of all, a plethora of technologies we are using nowadays was invented based on space research. The scientists launch the satellite into space. Then they will the information from it to work out new ideas. For example, we can see roads, houses, restaurants, schools,.e.t.c on the Google Map very clearly. It's because the satellites send photos they have taken to the centre on the Earth. This helps me a lot because I often feel arduous while try to find the correct road.
Furthermore, the population of the world is increasing day by day. This is the reason why we should find out a new planet that we can live in. I think this is quite possible and this will affect a lot in our life. For instance, finding a new planet that we can live in can decrease some problems which are caused by high population such as the traffic jam, the pollution and there is not enough food, job and houses for people today.
In recapitulation, space exploration should be improved to make further technologies and solve the serious problem on the Earth that we are facing.​

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct word or phrase that best fits each of the numbered blanks.

       The coronavirus is a kind of virus. Viruses are tiny germs that are so small that you can't see them. They are so (31)_______ that they can float through the air in tiny drops of water, and they can sit on your skin without you feeling them. If some of these germs get inside you, they can use your body to make more germs, and that can make you ill.

       There are lots of different sorts (32)_______ coronaviruses and some of them infect people. If you have been infected with one of these coronaviruses, all you probably (33)_______ was a snotty nose or a cough.

       But when this completely new coronavirus germ gets inside a human body, it causes (34)_______ illness called COVID-19. When people talk about "catching the coronavirus", they are talking about this illness. Because this coronavirus is new, scientists don't know everything about it yet. But they think that there are two main (35)_______ that people can catch it.

 Câu 31.A. big                          B. heavy                         C. light                            D. small

 Câu 32.A. for                          B. about                         C. of                               D. with

 Câu 33.A. made                      B. caught                        C. had                             D. took

 Câu 34.A. a                             B. 0                                C. an                               D. the

 Câu 35.A. behaviours             B. habits                         C. ways                           D. roads

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions.

Last week, I went to visit Atlantic College, an excellent private college in Wales. Unusually, it gives people much needed experience of life outside the classroom, as well as the opportunity to study for their exams. The students, who are aged between 16 and 18 and come from all over the world, spend the morning studying. In the afternoon they go out and do a really useful activity such as helping on the farm, looking after people with learning difficulties, or checking for pollution in rivers.

        One of the great things about Atlantic College students is that they come from many different social backgrounds and countries. As few can afford the fees of 20,000 over two years, grants are available. A quarter of students are British, and many of those can only attend because they receive government help.

        “I really admire the college for trying to encourage international understanding among young people”, as Barbara Molenkamp, a student from the Netherlands, said. “You learn to live with people and respect them, even the ones you don’t like. During the summer holidays my mother couldn’t believe how much less I argued with my sister.”

         To sum up, Atlantic College gives its students an excellent education, using methods which really seem to work.

 Câu 36. What does the word "they" in paragraph 1 refer to?

       A. exams                            B. students                     C. difficulties                 D. rivers

 Câu 37. What is the percentage of British students at Atlantic College?

       A. 25%                              B. 75%                           C. 50%                            D. 20%

 Câu 38. What is the writer trying to do in the text?

       A. Describe the activities the students do in their free time.

       B. Give an opinion about a particular student.

       C. Describe his own experience of education.

       D. Give an opinion about a special type of education.

 Câu 39. Why does Barbara admire Atlantic College?

       A. Students can receive government help.

       B. The students come from many different social backgrounds and countries.

       C. The college uses effective methods.

       D. The college has tried to encourage international understanding among young people.

 Câu 40. Which activity is NOT mentioned in the passage?

       A. Taking care of people with learning difficulties.

       B. Helping on the farm.

       C. Going boating in rivers.                                      

       D. Checking for pollution in rivers.

giúp và chỉ chỗ có trong đoạn văn của b2 vs ạ, mình cảm ơn

- Japan, South Korean, Italy - sharp increase in the number of cases

- This novel Coronavirus strain, officially named COVID-19 by WHO, was first discovered in Wuhan, China in late 2019

- The outbreak was declared as a public health emergency in February

- Patients have tested positive for the virus in more than 40 countries in 6 continents

- The introduction into our country was through travel-related cases -> identify, isolate, contact trace the cases

- The Coronavirus is a respiratory disease, can be spread when people come into close contact

- Common signs: respiratory symptoms: fever, cough, shortness of breath

- According to CDC, it may be possible that a person can get the virus by touching a surface or object that has the virus on it, and then touching their own mouth, nose and eyes

- Most contagious: no/mild symptoms

- Age group more susceptible to contracting the virus: older people dying

- Jan 31st, the administration announced foreign nationals who had travelled to China would be denied entry to the United States

- Impact: worldwide stock markets have fallen, closing schools in Japan until April, 2020 Summer Olympics in Tokyo could be impacted

- Unsure what would happen next, need more date.

Giúp mình viết thành một đoạn văn với ạ, để mình đọc cho bài thuyết trình. Cảm ơn mọi người!!!

Buses and subways in Seoul, the normally crowded South Korean capital, were unusually quiet on Monday, and social media was (1) ................ with posts with the hashtag “work from home.” South Koreans work some of the longest hours in the world, and companies tend to disapprove of allowing employees to (2) ............... - work from home, making use of the internet, email and phone
This drastic departure from the conventions of corporate culture are a sign of how the country is fighting to slow the (3) .............. of the novel coronavirus.
For the past several days the country’s public health authorities have reported drastic increases (4)........ the number of cases here, with 231 new cases on Monday, bringing the total number to 900, with more than 11,600 people undergoing diagnostic testing. 9 South Koreans infected with the virus, called COVID-19, have died. The (5) ...........of 51 million people now has the highest number of coronavirus cases outside mainland China