单选题As is used in paragraph 4, the phrase “a control group” refers to ______.A people working at the Oregon Department of HealthB people investigating at the Mulmonah County Health Department in OregonC people serving as a standard of comparison for checki
题目
单选题
As is used in paragraph 4, the phrase “a control group” refers to ______.
A
people working at the Oregon Department of Health
B
people investigating at the Mulmonah County Health Department in Oregon
C
people serving as a standard of comparison for checking test results
D
people involved in passing legislation banning smoking in eating establishments
相似考题
更多“单选题As is used in paragraph 4, the phrase “a control group” refers to ______.A people working at the Oregon Department of HealthB people investigating at the Mulmonah County Health Department in OregonC people serving as a standard of comparison for checki”相关问题
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第1题：
HOW TO EMPLOY AND APPLY When a company needs to employ new people, it may advertise the job in a newspaper or on a website. However nowadays, people more often find such advertisements on a website. Then people, who are interested, can apply for the job. They send in a letter (or an email) and also a resume (or CV) as well. The two parts are very important in job-hunting. The former is used to apply for a certain position. The latter is used to introduce his or her education background and work experiences. But more and more companies may often ask people to fill out a standard form. The company’s Human Resources Department will then select the most suitable people to attend an interview.
1.According to the passage, where can we find job advertisements more often nowadays ().
A.In a magazine.
B.In a newspaper.
C.On a website.
2.How do people apply for a job ().
A.By phone.
B.By email.
C.Go to visit the company.
3. Besides the application letter, what else is also important()
A.A resume.
B.A picture.
C.A certificate.
4.What do companies provide to job applicants nowadays before they apply for jobs()
A.A standard form.
B.An invitation letter.
C.An email address.
5.Who is in charge of selecting the applicants for the coming interview().
A.The manager of the company.
B.The Human Resources Department.
C.The secretary of the manager.
参考答案：子问题 1:C; 子问题 2:B; 子问题 3:A; 子问题 4:A; 子问题 5:B
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第2题：
甲板部有九个人。
A.There are nine people in the deck department.
B.The department has nine people
C.There are nine people in the deck de
D.The deck has nine people
正确答案：C
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第3题：
According to the anti -railway group, all the followings are true but ______.
A) tunnels are dangerous to public health
B) the noise and the glare of the engine fire may affect people' s nerves
C) the rapid speed through the air does damage to people's lungs
D) to those with high blood - pressure, the rapid speed of the train causes them to die
正确答案：D
答案：D
[试题分析]细节题。
[详细解答]从第二段的内容我们可以找到选项A，B，C对应的内容，而D不对，因为，文中只是提到“In those with high blood-pressure，the movement of the train might produce apoplexy，”，而不是让血压高的人死去。因此，答案为D。
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第4题：
共用题干
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 group,
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 also important to conduct research in a variety of people because different people may
respond differently 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 advancement 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（预期的）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.Reliable information should be available to_________.
A: for some patients
B: before participation
C: in humans
D:medical knowledge
E: during the trial
F: candidates for clinical trials答案：F解析： -
第5题：
共用题干
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 group,
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 also important to conduct research in a variety of people because different people may
respond differently 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 advancement 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（预期的）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.New drugs or devices must be tested before being used________.
A: for some patients
B: before participation
C: in humans
D:medical knowledge
E: during the trial
F: candidates for clinical trials答案：C解析： -
第6题：
共用题干
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 also important to conduct research in a variety of people because different people may respond differently 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（预期的）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 4______
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?答案：C解析：第一段主要讲为什么要进行临床试验，其中谈到要研究如何安全有效地使用新药物或新仪器，如何使用方便并减少副作用，或用于不同人群等。
第二段主要讲什么人为什么参加临床试验，比方说，要观察不同人群的不同疗效，有的人已没有别的方法治疗，也有的人要为医疗事业作贡献等。
第三段主要讲参加临床试验的安全性问题。尽管FDA等会做出努力，但是新治疗方法的不确定性是不可避免的。
第四段主要讲人们参加临床试验前可以与有关医务人员充分讨论问题，了解试验的详情以及试验的利弊等。
短文第一句就说到，新药物或新仪器用于人体是否安全有效需要进行临床试验。
第二段第三句说到，有些人对于常规的治疗方法已无可选择，所以参加临床试验，当然就是他们的唯一希望了。
第三段第一句说到，FDA要保证，在人们决定是否参加临床试验的时候要获得可靠信，息。
整个第四段说到，准备参加临床试验的人们要尽可能多地了解有关临床试验的情况。 -
第7题：
Text 4 Many people talked of the 288,000 new jobs the Labor Department reported for June,along with the drop in the unemployment rate to 6.1 percent,as good news.And they were right.For now it appears the economy is creating jobs at a decent pace.We still have a long way to go to get back to full employment,but at least we are now finally moving forward at a faster pace.However,there is another important part of the jobs picture that was largely overlooked.There was a big jump in the number of people who report voluntarily working part-time.This figure is now 830,000（4.4 percent）above its year ago level.Before explaining the connection to the Obamacare,it is worth making an important distinction.Many people who work part-time jobs actually want full-time jobs.They take part-time work because this is all they can get.An increase in involuntary part-time work is evidence of weakness in the labor market and it means that many people will be having a very hard time making ends meet.There was an increase in involuntary part-time in June,but the general direction has been down.Involuntary part-time employment is still far higher than before the recession,but it is down by 640,000（7.9percent）from its year ago level.We know the difference between voluntary and involuntary part-time employment because people tell us.The survey used by the Labor Department asks people if they worked less than 35 hours in the reference week.If the answer is“yes”,they are classified as working part-time.The survey then asks whether they worked less than 35 hours in that week because they wanted to work less than full time or because they had no choice.They are only classified as voluntary part-time workers if they tell the survey taker they chose to work less than 35 hours a week.The issue of voluntary part-time relates to Obamacare because one of the main purposes was to allow people to get insurance outside of employment.For many people,especially those with serious health conditions or family members with serious health conditions,before Obamacare the only way to get insurance was through a job that provided health insurance.However,Obamacare has allowed more than 12 million people to either get insurance through Medicaid or the exchanges.These are people who may previously have felt the need to get a full-time job that provided insurance in order to cover themselves and their families.With Obamacare there is no longer a link between employment and insurance.
Many people work parttime because they_____A.prefer parttime jobs to fulltime jobs
B.feel that is enough to make ends meet
C.cannot get their hands on fulltime jobs
D.haven't seen the weakness of the market答案：C解析：细节题【命题思路】这是一道细节题。主要考查考生准确理解题干，精准定位，并能正确划分和掌握定位信息的能力。【直击答案】根据题干关键词“many people work parttime”定位到第三段第二句“Many people who work parttime jobs actually want fulltime jobs”。由此句可知，那些从事兼职工作的人实际想拥有全日制工作。接着第三句明确指出他们从事兼职工作的原因：“They take parttime because this is all they can get”。言外之意是说，人们目前只能得到兼职工作，而无法获得全职工作。故正确答案为C项。【干扰排除】A项、B项、D项在文中均没有出现，属于无中生有。 -
第8题：
甲板部有九个人。（）
- A、There are nine people in the deck department.
- B、The department has nine people
- C、There are nine people in the deck de
- D、The deck has nine people.
正确答案:C -
第9题：
单选题We can assume from the last sentence of Paragraph 2 that the “Bible Belt” refers to .Astates of people with religious faces
Ba belt that was modeled on the Bible
Ca region that was staunchly Christian
Dpeople who were once prohibitionists
正确答案： B解析：
词义题。Bible《圣经》为基督教的经典，而belt有“区域，地带”的意思，由此可以推断Bible Belt在此处指“信奉基督教的地区”，因此选项C为正确答案。 -
第10题：
单选题The last paragraph is mainly about ______.Ahow much a training program for a group of doctors costs
Bwhy ORBIS needs your help to continue their work
Cwho can make thousands of blind people see again
Dwhat you can do to help blind people open their eyes
正确答案： D解析：
归纳总结题。文章最后一段第一句说For just $ 38, you can help one person see以及最后一句总结道Your love can help them open their eyes to the world。所以这一整段主要讲的是人们可以为盲人做些什么。 -
第11题：
单选题甲板部有九个人。（）AThere are nine people in the deck department.
BThe department has nine people
CThere are nine people in the deck de
DThe deck has nine people.
正确答案： C解析： 暂无解析 -
第12题：
单选题A corporation refers to a group of people who are _____ permitted to act as a single unit mainly for purposes of business.Alegally
Bdutifully
Ccollectively
Dliterally
正确答案： A解析：
legally法律上地，合法地。dutifully尽职责地。collectively集体地。literally照字面意义地。 -
第13题：
The company's Human Resources department will then select the most suitable people to()an interview.
A. attend
B. join
C. go
参考答案：B
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第14题：
() refers to the societies where people tend to look after themselves and their family only. They want to succeed as individuals with very little concern for the group.正确答案：Individualism
解析：本句参考译文： __________指的是在某些社会中人们倾向于只关心照顾自己和和家人。他们想以个人而非集体名义取得成功。
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第15题：
共用题干
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 also important to conduct research in a variety of people because different people may respond differently 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（预期的）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 2______
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?答案：D解析：第一段主要讲为什么要进行临床试验，其中谈到要研究如何安全有效地使用新药物或新仪器，如何使用方便并减少副作用，或用于不同人群等。
第二段主要讲什么人为什么参加临床试验，比方说，要观察不同人群的不同疗效，有的人已没有别的方法治疗，也有的人要为医疗事业作贡献等。
第三段主要讲参加临床试验的安全性问题。尽管FDA等会做出努力，但是新治疗方法的不确定性是不可避免的。
第四段主要讲人们参加临床试验前可以与有关医务人员充分讨论问题，了解试验的详情以及试验的利弊等。
短文第一句就说到，新药物或新仪器用于人体是否安全有效需要进行临床试验。
第二段第三句说到，有些人对于常规的治疗方法已无可选择，所以参加临床试验，当然就是他们的唯一希望了。
第三段第一句说到，FDA要保证，在人们决定是否参加临床试验的时候要获得可靠信，息。
整个第四段说到，准备参加临床试验的人们要尽可能多地了解有关临床试验的情况。 -
第16题：
共用题干
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 group,
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 also important to conduct research in a variety of people because different people may
respond differently 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 advancement 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（预期的）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________
A: Why are clinical trials done?
B: Where are clinical trials conducted?
C: Who should consider clinical trials and why?
D: What should people know before participating in a clinical trial?
E: What are clinical trials?
F: Are clinical trials safe?答案：A解析： -
第17题：
共用题干
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 also important to conduct research in a variety of people because different people may respond differently 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（预期的）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.New drugs or devices must be tested before being used______.
A: candidates for clinical trials
B: during the trial
C: medical knowledge
D: in humans
E: before participation
F: for some patients答案：D解析：第一段主要讲为什么要进行临床试验，其中谈到要研究如何安全有效地使用新药物或新仪器，如何使用方便并减少副作用，或用于不同人群等。
第二段主要讲什么人为什么参加临床试验，比方说，要观察不同人群的不同疗效，有的人已没有别的方法治疗，也有的人要为医疗事业作贡献等。
第三段主要讲参加临床试验的安全性问题。尽管FDA等会做出努力，但是新治疗方法的不确定性是不可避免的。
第四段主要讲人们参加临床试验前可以与有关医务人员充分讨论问题，了解试验的详情以及试验的利弊等。
短文第一句就说到，新药物或新仪器用于人体是否安全有效需要进行临床试验。
第二段第三句说到，有些人对于常规的治疗方法已无可选择，所以参加临床试验，当然就是他们的唯一希望了。
第三段第一句说到，FDA要保证，在人们决定是否参加临床试验的时候要获得可靠信，息。
整个第四段说到，准备参加临床试验的人们要尽可能多地了解有关临床试验的情况。 -
第18题：
共用题干
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 group,
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 also important to conduct research in a variety of people because different people may
respond differently 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 advancement 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（预期的）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 4__________
A: Why are clinical trials done?
B: Where are clinical trials conducted?
C: Who should consider clinical trials and why?
D: What should people know before participating in a clinical trial?
E: What are clinical trials?
F: Are clinical trials safe?答案：D解析： -
第19题：
You are the Exchange administrator for the Xxx Corporation’s Exchange 2010 organization.People from outside your organization make inquiries to the Xxx’s Tax department.You create a Tax distribution group that contains all members of the Tax department so people can send questions to the members of the department.You have a number of additional requirements： （1）Only authorized questions should be sent to the Tax department.You must determine what an authorized question is. （2）All users in the Tax department， except the department supervisor named George， must receive authorized questions. （3）George must be able to send feedback to the Tax department. What should you do？（）
- A、Check Messages sent to this group have to be approved by a moderator on the properties page of the Tax distribution group
- B、Add George’s account as group moderator of the Tax distribution group Leading the way in IT testing and certification tools，
- C、Remove George’s account from the Tax distribution group， add him to another distribution group， and add that group as a member of the Tax distribution group
- D、Add George’s account as a sender that does not require message approval
- E、Check Notify senders in your organization only when their messages aren’t approved
正确答案:A,D -
第20题：
单选题What, according to the passage, makes the research conducted by the scientists at the Oregon Department of Health so unique?AThe fact that the scientists managed to measure the average hourly increase of NNK.
BThe fact that the scientists succeeded in making more people realize the harm of smoking.
CThe fact that the scientists did a lot of experiments on smokers in public areas.
DThe fact that the scientists discovered NNK, a carcinogen in cigarette smoke.
正确答案： A解析：
细节理解题。答案来自第三段：“We were somewhat surprised by the immediacy of the effect and the fact that we could measure the average hourly increase.” -
第21题：
单选题Which rhetoric is used in the following sentence?A government of the people，by the people，and for the people.ASimile
BTransferred epithet
CMetonymy
DRepetition
正确答案： A解析： -
第22题：
单选题Which rhetoric is used in the following sentence?A government of the people, by the people, and for the people.ASimile.
BTransferred epithet.
CMetonymy.
DRepetition.
正确答案： A解析： -
第23题：
单选题The phrase “people in this age group” underlined in Paragraph 2 refers to ______.Ainfants
Bpeople in their twenties
Cpeople in their thirties and forties
Delderly people
正确答案： A解析：
语义题。“people in this age group”出现在文中第二段第三句，该句指出“One exception is found among people in their twenties…, because people in this age group are most likely to have young children.”，由于“people in this age group”出现在该句中的原因状语从句中，可知该词组指的是前面提到的people in their twenties，故选B。