首页
登录
职称英语
Malaria is world’s second most common disease causing over【C1】______infectio
Malaria is world’s second most common disease causing over【C1】______infectio
游客
2024-09-28
9
管理
问题
Malaria is world’s second most common disease causing over【C1】______infections and one million deaths every year.【C2】______it is one of those diseases which is beginning to increase as it develops resistance【C3】______treatments. Even in the UK, where malaria has been effectively【C4】______more than 2,000 people are infected as they return from trips abroad and the numbers are rising.
【C5】______the fact that malaria has been around for so long, surprisingly【C6】______is known about how to【C7】______or prevent it. Mosquitoes,【C8】______are the carriers of the disease, are attracted to heat, moisture and carbon dioxide but how they sought【C9】______this mixture to repeatedly select one individual for attention over【C10】______is not understood.
The fight against malaria often seems to focus on the work of medical researchers. But【C11】______is low because malaria is a third world condition and【C12】______troubles the rich, industrialized countries.【C13】______malaria is a disease of【C14】______The richer countries have managed to eradicate malaria by extending agriculture and having proper drainage【C15】______mosquitoes cannot breed. In China, making use of【C16】______impregnated netting around beds reduced infection【C17】______from over 1 million per year to around 65,000. But the search for medical cures goes on. Some researchers still have high hopes for DNA【C18】______vaccines which worked well in trials【C19】______mice. Others are not so confident and expect a wait of【C20】______another 15 years before any significant development. [br] 【C5】
选项
A、Although
B、Though
C、Despite
D、Whereas
答案
C
解析
词法辨析题。四个选项均含有“虽然,尽管”之意,但although,though,whereas三个连词后需接句子,而despite后接名词或名词结构。
转载请注明原文地址:https://tihaiku.com/zcyy/3778068.html
相关试题推荐
Itiscommonknowledgethatdrugabuseleadstoharmfulconsequences.Whyt
Itiscommonknowledgethatdrugabuseleadstoharmfulconsequences.Whyt
Choosingfoodsthat______yourbodyandbraincanhelppreventordelaydiseases.
Malariaisworld’ssecondmostcommondiseasecausingover【C1】______infectio
Malariaisworld’ssecondmostcommondiseasecausingover【C1】______infectio
Malariaisworld’ssecondmostcommondiseasecausingover【C1】______infectio
Malariaisworld’ssecondmostcommondiseasecausingover【C1】______infectio
Malariaisworld’ssecondmostcommondiseasecausingover【C1】______infectio
Malariaisworld’ssecondmostcommondiseasecausingover【C1】______infectio
Malariaisworld’ssecondmostcommondiseasecausingover【C1】______infectio
随机试题
[originaltext]Ihaveanannouncementtomakebeforewestartclass.I’mloo
[originaltext]I:Goodmorning,everyone.TodayI’dliketointroduceProfessor
Curioustouristsandreportersfromaroundtheglobeare______uponthepeaceful
[originaltext]M:Myfathercandocoolingcarpentry,andabitofgardening.W
破碎机操作前必须对设备机械部分、电气部分及作业环境进行仔细检查,穿戴好完整的劳动
重型击实试验与轻型击实试验的本质区别是()。A.击实次数 B.击实锤重量
处方中,缩写词“tid.”表示的含义是A:每天3次 B:每3天1次 C:每天
某妇女53岁,绝经3年,出现阴道不规则流血,疑为子宫内膜癌。确诊的最可靠方法为(
左边的立体图形是立方体中挖出一个圆锥台孔后形成的,如果从任一面剖开,以下哪一个不
根据《建设工程项目管理规范》,项目风险管理的程序是( )。A.风险识别、风险分析
最新回复
(
0
)