首页
登录
职称英语
Many people imagine that Alzheimer’s disease (早老性痴呆病), the degenerative diso
Many people imagine that Alzheimer’s disease (早老性痴呆病), the degenerative diso
游客
2024-06-08
24
管理
问题
Many people imagine that Alzheimer’s disease (早老性痴呆病), the degenerative disorder that ultimately leaves sufferers with total memory loss, is an inevitable result of aging. This is not so. 【C1】______ the risks of contracting the disease increase with age, there are many elderly people【C2】______ memories are perfect. Most of us are so ill-【C3】______ about all forms of memory loss that we label everything as "Alzheimer’s’. Alzheimer’s disease itself can【C4】______ people as young as 30 and can progress either quickly or slowly. It can also【C5】______ the blame for other non-degenerative conditions such as deep depression.【C6】______ , only an examination of the brain tissue during an autopsy (解剖) can produce an accurate【C7】______ of the disease.
The causes of Alzheimer’s are unknown. They may be either【C8】______ or environmental. A study in 1996 of 13,000 people whose parents or siblings had the disease showed they had five times【C9】______ chance of succumbing 【C10】______ the age of 80 than those with no family【C11】______ of the problem.
There are other factors, however. In a study of identical twins, it was found that only about half of the twin pairs developed Alzheimer’s and, when both twins【C12】______ . it, they did so as【C13】______ as 15 years apart. The possibility【C14】______ environment plays a part was【C15】______ by another 1996 study, this time of two groups of elderly Japanese men. One group lived in Hawaii, the other in Japan. The Hawaiian group had a much higher【C16】______ of the disease.
Aluminum has been blamed for the development of Alzheimer’s. This is because a high level of aluminum has been found in the brains of sufferers. The disease was first diagnosed at the beginning of the 20th century. It was at this time【C17】______ aluminum was becoming widely available for use in cooking pots.
Memory loss, difficulty in【C18】______ familiar tasks, and problems with abstract thinking are all【C19】______ of the onset of the disease. One unusual feature is its impact on language. It attacks nouns first,【C20】______ verbs. Grammar is one of the last things to go. [br] 【C17】
选项
A、at which
B、when
C、that
D、during which
答案
C
解析
语法结构辨析题 该句为强调句式,强调“at this time”。
转载请注明原文地址:https://tihaiku.com/zcyy/3624464.html
相关试题推荐
AIDS(AcquiredImmuneDeficiencySyndrome)isafataldiseasethatdestroys
AIDS(AcquiredImmuneDeficiencySyndrome)isafataldiseasethatdestroys
AIDS(AcquiredImmuneDeficiencySyndrome)isafataldiseasethatdestroys
AIDS(AcquiredImmuneDeficiencySyndrome)isafataldiseasethatdestroys
AIDS(AcquiredImmuneDeficiencySyndrome)isafataldiseasethatdestroys
AIDS(AcquiredImmuneDeficiencySyndrome)isafataldiseasethatdestroys
AIDS(AcquiredImmuneDeficiencySyndrome)isafataldiseasethatdestroys
AIDS(AcquiredImmuneDeficiencySyndrome)isafataldiseasethatdestroys
AIDS(AcquiredImmuneDeficiencySyndrome)isafataldiseasethatdestroys
AIDS(AcquiredImmuneDeficiencySyndrome)isafataldiseasethatdestroys
随机试题
Exerciseisgoodforyou.Butmostpeoplereallyknowverylittleabouthow
[originaltext]M:Iboughtthis$400TVsetathalfprice.W:It’sagoodone.Y
【S1】[br]【S6】H该空格前为引导时间状语的连词when,因此空格处应选动词现在分词与后面的project构成动宾搭配。原句意为“在2001年9月11
【教学过程】 环节一:课堂导入 播放歌曲:《美德在心中》 问题:歌曲的主旨是什么?对此你有何看法? 全班同学自由发表观点,老师总结出该首歌的主旨
初孕妇,28岁。妊娠34周。恶心、呕吐1周,血丙氨酸氨基转移酶增高,HBsAg和
预应力混凝土桥梁用金属波纹管承受集中荷载作用下抗渗漏性能试验介质必须用纯水泥浆。
机构投资者在发生下列行为且取得收入时明哪项暂不纳入企业所得税的征收范围()A.
突发耳鸣,声大如潮,按之不减的临床意义是()A.阴虚火旺 B.肾精亏损
一般而言,在理财服务过程中商业银行充当( )的角色。A.“委托人”和“中介人”
某城市商业银行在合并多家城市信用社的基础上设立,其资产质量差,经营队伍弱,长期以
最新回复
(
0
)