以及“researchers announced they’d discovered why the 1918 flu was so deadly”可概括出文章主要介绍1918年的流感如此的致命的原因,故选A。【小题2】细节理解题。根据倒数第二段“why the 1918 flu was so deadly. The flu virus inflamed the lungs, causing them to fill with liquid”流感病毒使肺恶化...
Kids who grow up on farms have lower allergy risks, stronger lungs as adults10/17/2016 - New research from the University of Melbourne, located in Australia, has revealed that growing up on a farm can yield lifelong health benefits. Specifically, children raised on farms are less likely to ...
information about middle lungs - device, in particular for stapelkraeneGERHARD LINGG,DIPL.-ING.
If you are like most students, you are probably feeling overwhelmed and stressed out about the process. That’s where a college admission consultant comes in. College Admissions Counseling can help take the guesswork out of the application process and give you the best chance of getting into the...
Which vaccinations your baby needs and when as well as answers to frequently asked questions about immunisation jabs.
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Mesothelioma is a rare and aggressive form of cancer that affects the lining of the lungs, chest, abdomen, and heart. This deadly disease is caused by exposure to asbestos, a naturally occurring mineral that was widely used in construction, manufacturing, and other industries before its health ...
Verbs About Information Exchange, toswapor change one thing for another. When we buy something, we exchange money for the product. In the human body, oxygen is exchanged for CO2 in the lungs. 交换,把一件东西换成另一件东西。 当我们买东西的时候,我们用货币来交换产品。
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