首页
外语
计算机
考研
公务员
职业资格
财经
工程
司法
医学
专升本
自考
实用职业技能
登录
外语
The relationship between human and dog dates back to at least 8,000 years ago. Different types of dogs were【S1】______for differe
The relationship between human and dog dates back to at least 8,000 years ago. Different types of dogs were【S1】______for differe
admin
2010-07-24
82
问题
The relationship between human and dog dates back to at least 8,000 years ago. Different types of dogs were【S1】______for different tasks: the ancient people in west Asia, for example, trained greyhounds(灰狗)to【S2】______wild asses; in medieval manuscripts, illustrations of hunting scenes show terriers(猎犬)【S3】______rabbits.
Recent research shows that dogs【S4】______another useful function: they keep us healthy. People who have any sort of pet are more likely to【S5】______heart attacks( blood pressure rises when we talk to one another whereas it drops when we pat a pet). Dog owners in particular show considerably【S6】______self-esteem and a 50% reduction in minor health problems only ten months after acquiring their pet.
In the UK, thousands of people visit the annual dog show, "Crufts", held in London. This show receives wide national and international media【S7】______. Fierce discussions rage when dog liberty is threatened. There is no dog license in the UK because it was【S8】______several years ago. A recent law, the Dangerous Dogs Act, requires owners of especially vicious dogs, such as Pit Bull Terriers, to【S9】______their dogs with the authorities and muzzle(戴口罩)them when taking them outside. There was a great【S10】______from the public when this law was introduced.
A)abolished F)protest K)achieve
B)developed G)coverage L)pursuing
C)facilitated H)approved M)abandoned
D)register I)improved N)survive
E)reporting J)perform O)chase
【S4】
选项
答案
J)
解析
空格所在的从句缺少谓语动词,臣应该为现在时态。句意:最近的研究表明,狗可以起到另外一种作用。perform有“履行,执行”的意思,符合句意。
转载请注明原文地址:https://kaotiyun.com/show/2hN7777K
0
大学英语四级
相关试题推荐
Whenitcomestoshopping,thestoreshereintheUnitedStatesareoftenoversuppliedbecauseofthecompetitivenessofAmerica
Nextyear,ifallgoesasplanned,thelargestmakerofpersonalcomputersinAsiawillbecomethethirdlargestintheworld.
A、NewYork.B、California.C、Vermont.D、Washington.A此题为明示题。对话中就可以直接听到答案,没有什么难度。女士一开始就说要去纽约。
DifferentKindsofMeetingsNowadays,therearethousandsofinternationalmeetingsheldworldwideeveryyear.However,the
DifferentKindsofMeetingsNowadays,therearethousandsofinternationalmeetingsheldworldwideeveryyear.However,the
Anationalpoliticalstruggleiscontinuingovertheissueofprotectionfortheremnantsofvastancientforeststhatoncecove
A、Theylearntodothembybeingcorrectedallthetime.B、Theylearntodothembybeingtaughtbyskilledpeople.C、Theylearn
Beautyhasalwaysbeenregardedassomethingpraiseworthy.Almosteveryonethinksattractivepeoplearehappierandhealthier,h
Theadvantagesanddisadvantagesofalargepopulationhavelongbeenasubjectofdiscussionamongeconomists.Ithasbeenargu
A、Theshopguaranteesthebatteryforayear.B、Themanwillcleanitatnoextracharge.C、Themancanrepairwatchesveryquic
随机试题
metabolicacidosis
A、常染色体畸变B、常染色体隐性遗传C、伴性遗传D、单基因遗传E、染色体病21-三体综合症的遗传方式是()
女性,70岁。高血压20余年,冠心病史10余年,乙肝病史30年。半个月前着凉后出现胸闷,气短,偶有咳嗽,白痰,夜间明显,双下肢逐渐水肿,尿少,1周来偶有夜间憋醒,气短加重来诊。查体:BP170/80mmHg,P96bpm,唇微绀,颈静脉怒张,双肺底可闻及小
干细胞分化为T、B细胞发生障碍引起B细胞发育停滞于前B细胞阶段
男性.26岁,左颌下区肿块2年,肿块时大时小.进食时局部明显胀痛感。可能的诊断是
裕华国有服装加工企业2014年发生以下事项:(1)1月,该企业新领导班子上任后,作出了精简内设机构的决定,将会计科撤并到行政管理办公室(以下简称“行政办”),同时任命行政办主任张某兼任会计主管人员。会计科撤并到行政办后,会计工作分工如下:原会计科
下列市场类型中,属于社会主义市场经济条件下商品市场的有()。
B公司的上年财务报表主要数据如下(单位:万元):要求:如果公司计划今年销售增长率为15%,不变的营业净利率可以涵盖增加负债的利息,销售不受市场限制,并且不打算改变当前的资本结构、收益留存率和经营效率。计算应向外部筹集多少权益资金。
长方形ABCD的面积是72平方厘米,E、F分别是CD、BC的中点,三角形AEF的面积是多少平方厘米?
要将单选按钮Optl设为被选中,应设置的属性是。
最新回复
(
0
)