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更多“Hard drug 名词解释”相关的问题
此题为判断题(对，错)。
A、As they tried hard
B、Tried as they hard
C、Hard as they tried
D、No matter they tried hard
Alzheimer’s Disease: Are We Close to Finding a Cure？
First described in 1906 by Dr.Alois Alzheimer, Alzheimer s disease is the most common form. of dementia, accounting for around 60%–80% of cases.It is characterized by problems with memory, thinking and behavior.Onset is most common in individuals aged 65 and over, although people in their 40s and 50s can develop what is classed as early - onset Alzheimer’s.
Alzheimer’s is a progressive disease, meaning memory loss is mild in the beginning, but it worsens over time to the extent that individuals are unable to have conversations or respond to their surroundings.There are treatments that have been approved by the US
Food and Drug Administration (FDA) for Alzheimer’s.For example, cholinesterase inhibitors and memantine can help treat memory and thinking problems.But these drugs just help manage the symptoms; there is currently no cure for the disease.
Current Alzheimer’s prevalence in the US makes it the 6th leading cause of death, killing more than half a million seniors every year.To put this in perspective, Alzheimer’s disease currently kills more people each year than prostate cancer and breast cancer combined.There is no doubt that scientists across the world are working hard to find ways to prevent, treat and cure this debilitating condition.Hardly a day goes by without coming across a report about how scientists restored memory and learning deficits in Alzheimer’s mouse models, how vitamin D deficiency could increase the risk of developing dementia, and how DNA methylation in the brain is linked to Alzheimer’s.But what have these studies taught researchers about Alzheimer’s so far？
Preventing and Targeting Plaques and Tangles
As with all diseases, knowing exactly what causes Alzheimer’s is key to identifying ways to prevent and treat the condition.Past research has indicated that Alzheimer’s occurs when two abnormal brain structures — plaques and tangles —damage and kill nerve cells, causing the memory, thinking and behavioral problems associated wit
1.Dementia is not a single disease in itself, but a general term to describe symptoms of impairment in memory, communication, and thinking.()
2.The FDA - approved drugs, like cholinesterase inhibitors and memantine, can cure Alzheimer’s disease.()
3.chronic sleep deprivation may cause these abnormal brain structures.()
4.Tangles are fragments of a protein called beta - amyloid, which build up in areas between nerve cells.()
5.As a result of Alzheimer’s research, there are an array of drugs in development that scientists believe have great potential to effectively treat the disease.()
A.simple sentence
B.compound sentence
C.complex sentence
D.compound-complex sentence
此题为判断题(对，错)。
A.diagnosis
B.absolute
C.intravenous infusion
D.worry
A、Only then I came
B、Only then did I come
C、Only then do I come
D、Then did I only come
W: That's where we can help an exporter like your corporation. We often hear people say that exporting is easy, but to get paid is hard work.
Q: What is the relationship between the speakers？
(15)
A．Husband and wife.
B．Teacher and student.
C．Banker and his customer.
D．Employer and employee.
(i) Following an investigation you discover that commissions were paid to a senior official in one country to ensure that the local drug licensing agency concerned facilitated the acceptance of one of your principal revenue earning drugs for use within its national health service.
(ii) You have discovered that an agent of your firm, aware that the licensing agreement might be forthcoming,
purchased several call option contracts on your company’s equity.
(iii) A senior member of the firm’s treasury team has been taking substantial positions in currency futures in order to protect the risk of loss on the translation of dollar assets into the domestic currency. Over the last 12 months significant profits have been made but the trades do not appear to have been properly authorised. You discover that a long position in 50, $250,000 contracts is currently held but over the last four weeks the dollar has depreciated by 10% and all the signs are that it will depreciate considerably more over the next two months.
(iv) One drug company has managed to copy a novel drug that you have just released for the treatment of various forms of skin cancer. You have patent protection in the country concerned but your company has not been able to initiate proceedings through the local courts. Contacts with the trade officials at your embassy in the country concerned suggest that the government has made sure that the proceedings have not been allowed to proceed.
The company’s chief financial officer has asked you to look into these issues and, with respect to (iv), any World Trade
Organisation (WTO) agreements that might be relevant, and to advise her on how the company should proceed in each case.
Required:
Prepare a memorandum advising the Chief Financial Officer on the issues involved and recommending how she should, in each case and in the circumstances, proceed.
