问题 多项选择题

城市社会学中实验法和观察法的根本不同在于( )。

A.实验的观察不是自然状态下的观察,而是在人工环境中,在人为控制中进行的观察

B.实验研究者靠自己的感受去搜集对象的信息

C.自然观察的内容是难以重复的,而实验的内容却可以不断反复

D.实验的内容是难以重复的

答案

参考答案:A,C

解析:[试题解析] 社会实验法可以说是观察法的进一步发展。和观察法相同的是,实验研究者也靠自己的感受去搜集对象的信息。但是,实验法又和观察法有根本的不同。首先,实验的观察不再是自然状态下的观察,而是在人工环境中,在人为控制中进行的观察;其次,自然观察钓内容是难以重复的,而实验的内容却可以不断反复。

选择题
完形填空
Many families in the United States observe National Grandparents Day on the first Sunday of September after America’s Labor Day. People often  36   their parents on this day.
Many people  37  the day through a lot of activities such as gift-giving and card giving. Some children  38  their grandparents to school for a day where they take special lessons. Some students  39  storytelling activities that relate to their grandparents, as well as picture or music competitions where children use a story about their grandparents in their  40 .
About four million greeting cards are  41  within the United States each year on National Grandparents Day. This day is also a  42  for people to appreciate and express their  43  to their grandparents through  44  actions such as making a phone call and inviting their grandparents for dinner. People living in nursing homes may  45  a visit from their grandchildren.
National Grandparents Day has more than one  46 . Some people consider it to have been first proposed by Michael Goldgar in the 1970s after he visited his aunt in an Atlanta nursing home. Others  47  Marian Lucille Herndon McQuade to have been the main  48  of National Grandparents Day. Throughout the 1970s McQuade worked hard to  49  people about the important contributions senior citizens made and the contributions that they would be willing to make  50  asked. She also urged(强烈要求) people to take good care of a grandparent, not for one day a year and not for material giving,  51  for a lifetime of experience.
National Grandparents Day was  52  signed into law by President Jimmy Carter in 1978. Marian McQuade received a phone call from the White House to  53  her of this event. Many people believe that National Grandparents Day was inspired by her  54 . A presidential proclamation(声明) on September 6, 1979 made this day  55 .
小题1:
A.supportB.praiseC.rewardD.honor
小题2:
A.beginB.holdC.celebrateD.remember
小题3:
A.inviteB.exposeC.forceD.remind
小题4:
A.make the use ofB.take part inC.take upD.build up
小题5:
A.diariesB.plansC.reportsD.artworks
小题6:
A.signedB.sentC.carriedD.brought
小题7:
A.chanceB.luckC.conditionD.possibility
小题8:
A.satisfactionB.interestC.loveD.agreement
小题9:
A.quickB.carefulC.difficultD.kind
小题10:
A.createB.receiveC.presentD.realize
小题11:
A.causeB.originC.backgroundD.beginning
小题12:A make     B. expect   C. consider     D. allow
小题13:
A.driverB.ownerC.researcherD.inventor
小题14:
A.warnB.educateC.interviewD.ask
小题15:
A.ifB.thoughC.soD.until
小题16:
A.sinceB.butC.evenD.unless
小题17:
A.finallyB.recentlyC.nearlyD.generally
小题18:
A.ridB.persuadeC.clearD.inform
小题19:
A.energyB.goalsC.bravery D.efforts
小题20:
A.reliableB.changeableC.officialD.beautiful