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
Throughout history man has had to accept the fact that all living things must die, hut people now live longer than they used to.
Throughout history man has had to accept the fact that all living things must die, hut people now live longer than they used to.
admin
2010-07-24
82
问题
Throughout history man has had to accept the fact that all living things must die, hut people now live longer than they used to. Yet, all【C1】______things still show the effect of aging, which will eventually【C2】______death. The body and the【C3】______, they do not function as well as they【C4】______in childhood and adolescence(青春期). The body provides less【C5】______against disease and is more prone(易于……的)【C6】______accident.
A number of related causes may【C7】______to aging. Some cells of the body have a【C8】______long life, but they are not【C9】______when they die. As a person ages,【C10】______of brain cells and muscle cells decreases. Other body cells did and are replaced by new cells. In an aging person the【C11】______cells may not be as viable(能生存的)or as capable【C12】______growth as those of a young person.
Another factor in aging may be changes within the cells【C13】______Some of the protein chemicals in cells【C14】______known to change【C15】______age and become less elastic. This is why the skin of old people wrinkles and hangs loose. This is also the reason old people shrink in【C19】______. There may be other more important chemical changes in the cells. Some complex cell chemicals.【C17】______DNA and RNA, store and【C18】______information that the cells need. Aging may【C19】______this process and change the information carrying molecules【C20】______they do not transmit the information as well.
【C8】
选项
A、fairly
B、much
C、fair
D、fare
答案
A
解析
fairly非常的,相当于very; much不用来修饰形容词原形;fair公正的;fare车费,船费。
转载请注明原文地址:https://kaotiyun.com/show/neN7777K
0
大学英语四级
相关试题推荐
Americansocietyisnotnap-friendly.Infact,there’sevena【B1】______againstadmittingweneedsleep.Nobodywantstobecaugh
PreparingforTestsIdeallyitshouldbeloveoflearning,achievement,andself-improvementthatpromptsalllearning.But
OnegreaterbenefitoftheWebisthatitallowsustomoveinformationonlinethatnowresidesinpaperform.Electroniccommer
Iaskedsuccessfulpeoplewhatthesecretoftheirsuccesswas.I【B1】______anearlydiscussionwithavicepresidentofalarge
Iaskedsuccessfulpeoplewhatthesecretoftheirsuccesswas.I【B1】______anearlydiscussionwithavicepresidentofalarge
Faces,likefingerprints,areunique.Didyou【C1】______wonderhowitispossibleforusto【C2】______people?Evenaskilledwrite
Timespentinabookshopcanbemostenjoyable,whetheryouareahook-loverormerelytheretobuyabookasapresent.Youmay
A、Shewasdrivingalongacountryroad.B、Shewaslyingnearalonelyroad,trembling.C、Shewaslyinginahospitalbed.D、She
Theideaofbuilding"NewTowns"toabsorbgrowthisfrequentlyconsideredacure—allforurbanproblems.Itiswronglyassumed
A、Sixweeks,B、Sixmonths.C、Sixyears.D、Sixteenyears.C
随机试题
以中华文化为源头、中国境内各民族共同创造的、长期历史发展所积淀的文化就是()
血管紧张素转化酶抑制药与其他降压药相比,特点中不包括下列哪一条:
A.术后1天B.术后3~5天C.术后6天D.术后7~10天E.术后14天乳癌术后皮瓣下的引流管拔出的时间是()
软土地基施工中,堆载预压法的方式有()。
按账户的经济内容分类,“制造费用”属于()账户。
幼儿计算“5个苹果吃掉3个,还剩几个”时,呈现的思维形态属于()
计划类文书之所以被广泛使用,是因为它在()等方面都有作用。
请在“答题”菜单中选择相应的命令,并按照题目要求完成下面的操作。注意:以下的文件必须保存在考生文件夹下。中国的人口发展形势非常严峻,为此国家统计局每10年进行一次全国人口普查,以掌握全国人口的增长速度及规模。按照下列要求完成对第五次、第六次人口普查数据
【B1】【B10】
Ofthetwosisters,Sarais(young)______one,andsheisalsotheonewholovestobequiet.
最新回复
(
0
)