首页
登录
职称英语
Some people’s ears produce wax like busy little bees. This can be a problem
Some people’s ears produce wax like busy little bees. This can be a problem
游客
2024-04-26
9
管理
问题
Some people’s ears produce wax like busy little bees. This can be a problem even though earwax(耳垢)appears to serve an important purpose.
Experts say it protects and cleans the ear. It【B1】______dirt and other matter and keeps insects out. Doctors think it might also help【B2】______infectious diseases. And the waxy oil keeps ears from getting too dry. So earwax is good. And there are two kinds. Most people of European or African【B3】______have the "wet" kind: thick and sticky. East Asians commonly have "dry" earwax.
But you can have too much of a good thing. Some people may have too much wax in their ear canal. Earwax is【B4】______expelled; it falls out of the ear or gets washed away. But【B5】______wax can harden and form a blockage that【B6】______sound waves and reduces hearing. People can also cause a blockage when they try to clean out their ears—but only push the wax deeper inside. Earwax【B7】______is sometimes necessary. But you have to use a safe method or you could do a lot of damage.
Experts at N.I.H., the National Institutes of Health, suggest some ways to treat【B8】______earwax yourself. They say the wax can be softened with mineral oil or ear drops. Another way to remove wax is known as irrigation. With the head upright,【B9】______the outer part of the ear. Gently pull upward to straighten the ear canal. Use an injection【B10】______to gently direct water against the wall of the ear canal. Then turn the head to the side to let the water out. [br] 【B6】
选项
答案
interferes with
解析
根据空格前的that可知这是一个定义从句,此处需要动词或动词词组充当从句的谓语。interfere with意为“干扰”。由于先行词是a blockage,因此要用第三人称单数形式,加-s。
转载请注明原文地址:https://tihaiku.com/zcyy/3571748.html
相关试题推荐
TheInternetandcellphonesarebringingpeopletogether,not【C1】______usa
TheInternetandcellphonesarebringingpeopletogether,not【C1】______usa
[originaltext]W:Roger,anyproblemsinyourKoreanstudy?M:Thebiggestprobl
Somepeople’searsproducewaxlikebusylittlebees.Thiscanbeaproblem
Somepeople’searsproducewaxlikebusylittlebees.Thiscanbeaproblem
Somepeople’searsproducewaxlikebusylittlebees.Thiscanbeaproblem
Somepeople’searsproducewaxlikebusylittlebees.Thiscanbeaproblem
Somepeople’searsproducewaxlikebusylittlebees.Thiscanbeaproblem
Somepeople’searsproducewaxlikebusylittlebees.Thiscanbeaproblem
Thelocaleducationauthoritycompiledalistof"potentialsecurityproblem
随机试题
Ifyouweretobeginanewjobtomorrow,youwouldbringwithyousomebasic
[originaltext]HundredsofthousandsofpeopleacrossFrancehavetakentot
TodayI’dliketotalkabouthowtobecomea(1).Usuallyyouhavetostart
Ifyou’reinchargeofChristmasdinner,withallitsinterconnectedtasksa
艺术作品的主题即( )。A.题材 B.体裁 C.政治思想 D.中心思想
契丹建国后,曾经采取“一国两制”(以国制待契丹,以汉制待汉人),主要是因为()
肠杆菌科细菌分离鉴定时,双糖铁(KIA)结果一般什么时候观察为宜?()A.48
房地产经纪人员的责任,就是促成他人的房地产交易,因此应尽最大努力去实现这一目标。
左边给定的是纸盒的外表面,下面哪一项能由它折叠而成?
移动通信网络建设过程中的矛盾是()。A.容量.覆盖 B.容量.质量 C.覆盖
最新回复
(
0
)