首页
财务会计
医药卫生
金融经济
考公考编
外语考试
学历提升
职称考试
建筑工程
IT考试
其他
登录
职称考试
共用题干 第二篇Natural MedicinesSince earliest days,humans have used some kinds of ...
共用题干 第二篇Natural MedicinesSince earliest days,humans have used some kinds of ...
admin
2020-12-24
45
问题
共用题干
第二篇
Natural Medicines
Since earliest days,humans have used some kinds of medicines.We know this because humans have
survived.Ancient treatments for injury and disease were successful enough to keep humans from dying out
completely.
They were successful long before the time of modern medicine.Before the time of doctors with white
coats and shiny(发亮的)instruments. Before the time of big hospitals with strange and wonderful equipment.
Many parts of the world still do not have university-educated doctors. Nor do they have expensive hospi-
tals.Yet injuries are treated.And diseases are often cured.How?By ancient methods.By medicines that
might seem mysterious , even magical(有魔力的).Traditional medicines are neither mysterious nor magical,
however.
Through the centuries, tribal(部族的)medicine men experimented with plants. They found many use-
ful chemicals in the plants.And scientists believe many of these traditional medicines may provide the cure
for some of today's most serious diseases.
Experts say almost 80% of the people in the world use plants for health care.These natural medicines
are used not just because people have no other form of treatment.They are used because people trust them.
In developed areas,few people think about the source of the medicines they buy in a store.Yet many wide-
ly-used medicines are from ancient sources,especially plants.Some experts say more than 25% of modern
medicines come,in one way or another,from nature.
Scientists have long known that nature is really a chemical factory.All living things contain chemicals
that help them survive.So scientists' interest in traditional medicine is not new.But it has become an ur-
gent concern.This is because the earth's supply of natural medicines may be dropping rapidly.
选项
What do the majority of the people in the world use for health care?
A:Strange and wonderful equipment.
B:Factory-produced chemicals.
C:Modern medicines.
D:Plants.
答案
D
解析
由文章第一段第二句话可知,古代的医疗手段已经足以让人类免于完全灭亡,即生存 下去。故选B。
由文章第三段可知,现在世界上的很多地方仍然没有高学历的医生,也没有治疗费昂贵的医院,但这些地方的人们仍有办法治疗疾病。他们仍然使用古老的医疗办法来治病。故 选A。
由文章第四段最后一句话可知,科学家们相信这些古老的医疗手段可能会给现今最严 重的疾病提供治愈方法。故选B。
由文章第五段第一句话可知,专家们说世界上80%的人们在用植物草药做医疗保健。 故选D。或者根据文章主题(文章标题Natural Medicine)直接选择答案。
由文章最后一段最后一句话,可知地球上的天然药物的供给量可能会急速下降。故 选B。第三篇 本篇文章主要讲述了人类为了改善生活使用技术工具改变了地球的自然面貌,在给自己带 来便利的同时却污染了环境,影响了生态平衡。
转载请注明原文地址:https://ti.zuoweng.com/ti/b2EQKKKQ
相关试题推荐
Eventually,shegotajobandmovedtoLondon.()A.CertainlyB.LuckilyC.Naturall
Theseaturtle'snaturalhabitathasbeenconsiderablyreduced.()
NaturalFoodasChoiceofHealthyDiet Increasingly,overthepasttenyear...
共用题干 EconomicReforminChinaMoreUSsinologistshaveexpressedconfidencei...
共用题干 EconomicReforminChinaMoreUSsinologistshaveexpressedconfidencei...
共用题干 EconomicReforminChinaMoreUSsinologistshaveexpressedconfidencei...
共用题干 EconomicReforminChinaMoreUSsinologistshaveexpressedconfidencei...
共用题干 EconomicReforminChinaMoreUSsinologistshaveexpressedconfidencei...
共用题干 EconomicReforminChinaMoreUSsinologistshaveexpressedconfidencei...
共用题干 TheJoyofLivingAloneMoreandmoreAmericansarelivingalone.Someli...
随机试题
以出让的方式取得土地使用权的,不需要申请选址意见书。()
马传染性贫血简称 A.马传贫 B.马传染性支气管炎 C.马传染性脑脊髓炎
()是指一国在一定时期内生产的最终产品和服务按价格计算的货币价值总量。
下列各项中,关于增值税一般纳税人会计处理表述正确的有()
孕激素的生理作用有哪些?
对于家庭与事业成长期的家庭而言,应设法提高家庭资产中投资资产的比重,逐年累积净资
下列有关票据背书问题的表述,正确的是: A.以背书转让的汇票,后手应当对
To:RexRoeges,CustomerServiceDepartmentIroeges@books,com〉 From:DavePalm...
使用外用糖皮质激素时应注意()。A.病情控制后用药次数应减至最小量B.如皮肤合并感染需联合使用抗菌药物C.避免面部等皮肤柔嫩处长期使用D.婴儿尿布皮炎慎用
大脑皮质的颞上回是()。A:言语听觉中枢B:视觉性言语中枢C:言语运动中枢D:书写性言语中枢