716.Over 200 million people around the world get malaria each year, and about 600, 000 die from it. 全世界每年有2亿多人感染疟疾,其中约60万人死于该种疾病。 717.Artemisinin has become a vital part of the treatment ...
In1969, in order to solve the problem of treating malaria(疟疾), Tu Youyou, pharmacologist (药学家) took on the job as head of a research team. She and her teammates performed different kinds of experiments. However, the...
What problems are Asian countries facing according to the United Nations’ report A. Problems of water-shortages. B. Problems of flood, and the loss of farmland. C. Most problems of environment.
When it comes down to diseases from mosquitoes in Costa Rica,dengue is the one to be concerned about.I know a lot of people freak out about malaria but malaria is not a major concern in Costa Rica as it is in sub-Saharan Africa. Dengue:Dengue is a big concern in Costa Rica. In 202...
Sometimes the best medicine is more than one kind of medicine. Malaria, tuberculosis and HIV/ AIDS, for example, are all treated with {{U}} (51) {{/U}} of drugs. But that can mean a lot of pills to take. It would be {{U}} (52) {{/U}} if drug companies combined all the...
As the Poet of Code, she creates art to illuminate the impact of AI on society. Her art has been exhibited across four continents. Her writing and work have been featured in publications like TIME, New York Times, Harvard Business Review, Rolling Stone and The Atlantic. She is the ...
We had a spirited debate about tipping. First, there have been reports that some people are being asked to tip…at the SELF-CHECKOUT LINE!IL/CanvaSecondly, there was an article about, “Six Places You Should Never Tip”. Did you know that in MANY countries, leaving a tip for service ...
When her son died in childhood of malaria, she was inconsolable. Sick herself, she boarded a ship to go visit her father in New York. The ship was lost at sea, and Theodosia was never heard from again. Her line died with her. Laura Ingalls Wilder did give birth to another child ...
6. What does the girl hope to do at first? A. Have a talk with the man. B. Find an actress for the school play. C. Receive an invitation from the man. 7. When is the school play? A. This Monday. B. ...
WhatcanWeDotoHelpSlowDownthePaceofGlobalWarming 作⽂ What can We Do to Help Slow Down the Pace of Global Warming?With the development of economy, more and more greenhouse gases are being discharged into the air. CO2 makes up about 70% of the greenhouse gases, which is considered to be ...