wear a mask when you go out d. keep your hands clean A. abc B. abd C. acd D. bcd 相关知识点: 试题来源: 解析 sneeze and itch(发痒). What exactly happens to them? Your eyes itch. Symptoms Your nose is running. (症状) You have rashes(疹子) on your skin. It is an allergy...
Many different respiratory viruses can cause the common cold. However,rhinoviruses are the most common culprit.1People who are infected with the viruses that cause the common cold can spread it through the air or close personal contact. For example, if you shake hands with someone who has a ...
They are: Accumulation of substances in the nasal tract but then the moment the sneezing occurs corresponds to some unusual response to a discussions taking place, sort of like an answer to or objection. It has happened a lot to me and considered so in my culture. When a topic is under ...
In you"when we sneeze. We don't have to say anything.the US. people usually say "excuse me" after they This is partly because sneezing is hard to stop. In fact,burp. I do it all the time, even when I'm at my desk it can be bad for our health to try to "hold in" the by...
Rash Stage.The characteristic “slapped cheek” rash appears and can last for several days to a few weeks. The rash will often spread over the rest of the body and appears lace- or net-like in appearance. What Causes Fifth Disease?
“If you think 20 percent of genetic information in your nose is a lot of biological dark matter, if we looked at your gut, up to 40 or 50 percent of that information is biological dark matter. And even in the relatively sterile blood, around one to two percent of this information is...
Contrarytowhatmanypeoplethink,HIVcannotbe___throughmosquitoes,acoughorsneeze,orbymerelytouchingsomeonewithAids.相关知识点: 试题来源: 解析 transmitted 题目要求填入的动词是描述HIV无法通过蚊子、咳嗽或打喷嚏传播的正确形式。句子主结构为被动语态(cannot be ___ through...),需填入过去分词。 - **选项分析*...
Tim Engel
However, most people didn't pay much attention to it. That means the adults may have missed the advice. But children are often taught in school the right way to cough or sneeze," said Dr. Benjamin. To be clear, people can't keep away from all the risks in this way, but it's ...
(also called the voice box) causes the cough to sound like a bark. The way a cough sounds doesn't always indicate what's triggering the cough, though it may be an important clue. Your healthcare provider will also consider other factors and symptoms when determining the cause of your ...