题目内容
（请给出正确答案）
A.Five daughters fought over inheritance from their father．
B.A family suffered from national prejudice．
C.Pride was in the way of love in the early 19th century．
D.A father and a mother tried to get their five daughters married．
简答题官方参考答案
（由简答题聘请的专业题库老师提供的解答）
更多“A.Five daughters fought over inheritance from their father．B.A family suffered fr”相关的问题
Clinical Trials
1 Many clinical trials are done to see if a new drug or device is safe and effective for people to use. Sometimes clinical trials are used to study different ways to use the standard treatments so they will be more effective, easier to use ,and/or decrease side effects. Sometimes ,studies are done to learn how to best use the treatment in a different population, such as children, in whom the treatment was not previously tested.
2 It is important to test drugs and medical products in the people they are meant to help. It is al- so important to conduct research in a variety of people because different people may respond dif- ferently to treatments. Some people participate in clinical trials because they have exhausted standard treatment options. Other people participate in trials because they want to contribute to the ad- vancement of medical knowledge.
3 The FDA(食品及药物管理局)works to protect participants in clinical trials and to ensure that people have reliable information as they decide whether to join a clinical trial. Although efforts are made to control the risks to clinical trial participants, some risks may be unavoidable because of the uncertainty inherent(内在的) in medical research studies involving new medical treatments.
4 People should learn as much as possible about the clinical trials that interest them. They should also feel comfortable discussing their questions and concerns with members of the health care team. Prospective (预期) participants should understand what happens during the trial, the type of health care they will receive, and any costs to them. Anyone considering a clinical trial should also know that there are benefits and risks associated with participating.
Paragraph 1__________ 查看材料
A.Are clinical trials safe？
B.What are clinical trials？
C.What should people know before participating in a clinical trial？
D.Who should consider clinical trials and why？
E.Where are clinical trials conducted？
F.Why are clinical trials done？
B.Hard to understand.
C.Lacking a good plot.
D.Not worth seeing twice.
B.To learn most direct route to every important building in London．
C.To learn the most direct route to every single road and to every important building in London．
D.To go around the city on small motorbikes practicing．
Questions 下列各 are based on the following passage. The ownership of pets brings a variety of benefits that the uninitiated would never believe．For every tale of shredded cushion，flattened plants，and chew slippers，there is another testimony of intelligence，sympathy and undying devotion．Now the gowing body of research into the medical and social advantages of pet ownership has confirmed what pet owners have always intuitively known that pets are not just loving companions but actually do us good．Researchers have established the value of pets in soothing and reassuring humans，particularly when ill，lonely or in distress．Perhaps the unquestioning love and approval pets give us is something we don’t always get from out human nearest and dearest． Our makeshift understanding psychology leads many of us to view very close relationships with pets with suspicion．Childless couples in particular give rise to speculation，but a consultant in animal behavior. says，“There is no evidence that a pet is a direct substitute for child．”And while many adults feel foolish if caught talking to their pets，they have no need to．The experts say you cannot have a close relationship with a pet without treating it as a person and that talking to a pet is notun healthy．—simply a way of establishing camaraderie． The shaking helplessness of a young puppy or fluffy kitten stirs protective instincts deep within us and prompts many parents to buy pets for their children in the hope of instilling a sense of responsibility and caring and acceptance of the facts of life and death．Hut animals don’t have to besoft and fond to bring out the best in us．A social worker encouraged aggressive boys to handle ferrets—“if handled correctly they respond with friendship；if incorrectly they bite．” There seems to be no doubt that，emotionally and physically,our pets do us good—there is a Drice to be paid．When loved animal dies，it is often a traumatic event—and then where do we tum for comfort？ Pets are sometimes criticized because they_______．
A.lack intelligence
B.are destructive
C.need considerable care
D.demand affection
B.Because they want to explore what they are interested in.
C.Because they need to go back to serve military duty.
D.Because they need to recover after twelve years of required education.
B.She would work overtime.
C.She would work early in the morning.
D.She would go home immediately after work.
警告：系统检测到您的账号存在安全风险
为了保护您的账号安全，请在“简答题”公众号进行验证，点击“官网服务”-“账号验证”后输入验证码“”完成验证，验证成功后方可继续查看答案！
