首页
登录
职称英语
[originaltext] More than sixty percent of all homes in the United States hav
[originaltext] More than sixty percent of all homes in the United States hav
游客
2024-02-14
44
管理
问题
More than sixty percent of all homes in the United States have at least one thing in common: the people living in them keep one or more small animals as pets. These pet owners spend about ten billion dollars each year to buy, feed’ and care for their animals. Why? If you ask the owners, their answers probably would be emotional.
During the past ten years researchers have been attempting to find a more scientific answer. Much of the research on the ties between people and pets is being done at the University of Pennsylvania. Re searchers there have watched hundreds of people play with small animals. Some were very sick. Perhaps the most important observation was the physical effect the animals had on most of the people. The animals seemed to calm the people who touched and talked to them. The human’s blood pressure actually dropped.
选项
A、They keep one or more small animals at home as pets.
B、They kill animals from time to time.
C、They let animals run or fly away now and then.
D、They exchange their animals year in and year out.
答案
A
解析
转载请注明原文地址:https://tihaiku.com/zcyy/3449019.html
相关试题推荐
[originaltext]ThedaysofthehunterarealmostoverinIndia.Thisispartlyb
[originaltext]ThedaysofthehunterarealmostoverinIndia.Thisispartlyb
[originaltext]Peoplestillcelebrateancientfestivalsindifferentpartso
[originaltext]Peoplestillcelebrateancientfestivalsindifferentpartso
[originaltext]M:Well,youseemedtobehavingfunwatchingthemovie?W:Yeah,
[originaltext]M:Well,youseemedtobehavingfunwatchingthemovie?W:Yeah,
[originaltext]M:Well,youseemedtobehavingfunwatchingthemovie?W:Yeah,
[originaltext]M:Well,youseemedtobehavingfunwatchingthemovie?W:Yeah,
[originaltext]W:Hi,Peter.M:Hi,Laura.W:Howwasyourfinal?M:Absolutely
[originaltext]W:Hi,Peter.M:Hi,Laura.W:Howwasyourfinal?M:Absolutely
随机试题
Thenovelcontainssomemarvelouslyrevealing_______ofrurallifeinthe19th
[originaltext]Today,wewillfocusonsolotravelling.Whileit’sfuntotravel
[originaltext]W:Goodmorning,Mr.Lee.MayIhaveaminuteofyourtime?M:Su
在进行基金产品风险评价时,应当依据的因素不包括()。A.基金的过往业绩及基金净值
血细胞分析仪白细胞直方图中中性粒细胞峰右侧区域异常原因有A:可能存在血小板聚集现
在乡试、会试、殿试中的第一名分别称( )。 A.解元、会元、状元 B.
儿童容易模仿影视片中反面人物的行为,结果导致不良品德的形成。为了避免影视片的消极
马克思指出:“环境的改变和人的活动或自我改变的一致,只能被看作是并合理地理解为革
在蒙古向南扩张的同时,还发动了三次大规模的西征,三次西征中分别在位的大汗是()
血液流经肾小球时,促进原尿生成的直接动力是A.入球小动脉血压 B.出球小动脉血
最新回复
(
0
)