首页
登录
职称英语
According to the World Health Organization, malaria, a disease spread by mos
According to the World Health Organization, malaria, a disease spread by mos
游客
2023-10-18
9
管理
问题
According to the World Health Organization, malaria, a disease spread by mosquitoes, affects millions of people every year. Everyone knows【76】h______irritating the noise made by a mosquito , accompanied by a painful reaction to its bite, can be. It is【77】ast______that so little is known about why mosquitoes are drawn to or driven away from people, given the level of distress and disease caused by these insects. We know that the most effective【78】ch______for protecting people against mosquitoes is diethyltoluamide, commonly shortened to DEET.【79】Al______DEET works well, it has some serious drawbacks; it can【80】dam______clothes and some people are allergic to it.
Scientists know that mosquitoes find some people more attractive than others, but they do not know why this should be. They also know that people【81】va______in their reactions to mosquito bites. One person has a painful swelling while【82】an______who is bitten by the same mosquito, may hardly notice. Scientists have not discovered the reason for this, but they have【83】ca______out experiments to show that mosquitoes are attracted to, or put off by, certain smells. In the future, scientists hope to develop a smell【84】t______mosquitoes cannot resist. This could be used in a trap so that, instead of attacking people, mosquitoes would fly into the trap and be destroyed. For the time【85】be______, however, we have to continue spraying ourselves with unpleasant liquids if we want to avoid getting bitten. [br]
选项
答案
damage
解析
(DEET避蚊胺,待乙妥。本句说的是DEET的缺点,那自然是对衣服不利。damage clothes损害衣服。)
转载请注明原文地址:https://www.tihaiku.com/zcyy/3109745.html
相关试题推荐
Becauseofhispoorhealth,ittookhimalongtimetothrow________hisbadcold
Accordingtothelawwhichhelaterproduced,everythingintheuniverseattract
AHealthyMixofReading,WritingandTechnology
AHealthyMixofReading,WritingandTechnology
AHealthyMixofReading,WritingandTechnology
AHealthyMixofReading,WritingandTechnology
[originaltext]HealthyDietforAthletes
Incollaborationwithotherhealthpartners,anEarlyWarningSystemhasbeenes
Despitethefactthatthediseaseisso________,treatmentisstillfarfromsat
AccordingtothepsychoanalystSigmundFreud,wisdomcomesfromthe________ofma
随机试题
Sharingonline,associalmediaenthusiastsarelearning,canhaveallsorts
[originaltext]M:Itsoundslikeachallengingposition.W:Yes,itis.Howdoy
WhatdoweknowaboutIcebergWaterfromthepassage?[br]The"fancierbrands"
下列哪项是新生儿危重病例的单项指标A、反复抽搐,经处理持续2小时以上不缓解 B
具有抗焦虑作用的药物是A:螺内酯 B:呋塞米 C:丙米嗪 D:地尔硫 E
如图所示电路处于谐振状态时,电流表A的读数应是( )。 A.iL+iC B
经济建设为政治建设.文化建设.社会建设提供物质基础,必须深刻认识加快经济发展的战
根据相关规定,需要申请施工许可证的工程类型是()。A.工程投资额为60万元
下列属于外部干燥法的是()。A.磁铁感应干燥法 B.外壳铁损干燥法 C.
某工程竣工验收时发现隐蔽工程检查质量不合格,经查,是由于设计缺陷造成的。下列说法
最新回复
(
0
)