首页
登录
职称英语
Predicating the future is a risky business for a scientist. It is safe to s
Predicating the future is a risky business for a scientist. It is safe to s
游客
2023-12-01
30
管理
问题
Predicating the future is a risky business for a scientist. It is
safe to say, that the global AIDs epidemic will get much worse
before it gets any better. Sadly, this modern plague will be with us
for several generations, despite of major scientific advances.【S1】______
As of January 2000, the AIDS epidemic had claimed 15
million lives and left 40 million people leaving with a viral infection【S2】______
that slowly but relentlessly erodes the immune system. Accounting
of more than 3 million deaths in the past year alone, the AIDs virus【S3】______
has become the deadly microbe in the world. In Africa nearly a【S4】______
dozen countries have a rate higher than 10% , including four
southern African nations which a quarter of the people are infected.【S5】______
This is like condemning 16,000 people each day to a slow and
miserable death.
Unfortunately, the AIDs story has not been all gloom and【S6】______
doom. Less than two years after AIDs was recognized, the guilty
agent—human immunodeficiency virus, or HIV—identified. We【S7】______
now know more about HIV than about any other virus, but 14 AIDS【S8】______
drugs have been developed and licensed in the U. S. and western
Europe.
The epidemic continues to rage, however, in south America,
Eastern Europe and sub-Saharan Africa. By the year 2025, AIDs
will have been by far the major killer of young Africans, decreasing
life expectant to as low as 40 years in some countries and single-【S9】______
handedly erasing the public health gains of the past 50 years.
It is Asia, with its huge population at risk, where will have the【S10】______
biggest impact on the global spread of AIDS. The magnitude of the
incidence could range from 100 million to 1 billion, depending
largely on what happens in India and China. [br] 【S9】
选项
答案
expectant一expectancy
解析
形近词误用。life expectancy表示“平均寿命”,而expectant作名词时表示“期盼者”。
转载请注明原文地址:http://tihaiku.com/zcyy/3234260.html
相关试题推荐
[originaltext]M:Well,IguessthereitisthatIbelieveinbusiness.Thewhol
[originaltext]M:Well,IguessthereitisthatIbelieveinbusiness.Thewhol
[originaltext]M:Well,IguessthereitisthatIbelieveinbusiness.Thewhol
EnglishBusinessLetterFormatI.Demandsofstationery—t
EnglishBusinessLetterFormatI.Demandsofstationery—t
EnglishBusinessLetterFormatI.Demandsofstationery—t
EnglishBusinessLetterFormatI.Demandsofstationery—t
EnglishBusinessLetterFormatI.Demandsofstationery—t
EnglishBusinessLetterFormatI.Demandsofstationery—t
EnglishBusinessLetterFormatI.Demandsofstationery—t
随机试题
Theboyslippedoutoftheroomandheadedfortheswimmingpoolwithouthispar
[originaltext]M:I’mAviArditti,andthisweekonWordmaster:alessonincomp
[originaltext]W:Whatisit,Bob?Yousoundedprettyseriousonthephone.Have
[originaltext]KwanzaaisaculturalfestivalduringwhichAfrican-Americans
.长效胰岛素A.半慢胰岛素锌混悬液 B.慢胰岛素锌混悬液 C.中性精蛋
地黄的化学成分是A.结晶性菲醌类化合物 B.环烯醚萜类化合物 C.挥发油及生
普通股每股税后利润变动率与息税前利润变动率的比值称为()系数。A.联合杠杆
简述现代企业人力资源管理各个历史发展阶段的特点。
某采石厂开采地点距国道大桥16.7m,1987年采矿由村办企业转为乡镇企业,王某
A市拟在本市西北方向10km处建设规划面积为5500亩的“向日葵工业园”,它是经
最新回复
(
0
)