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
27
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] 【B4】
选项
答案
normally
解析
根据空格前的is和空格后的expelled,可知此处可能要填入副词来修饰expel“排出”。normally指“通常地”。
转载请注明原文地址:https://tihaiku.com/zcyy/3571746.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
Somepeople’searsproducewaxlikebusylittlebees.Thiscanbeaproblem
随机试题
Thegreatestrecentsocialchangeshavebeen【C1】______thelivesofwomen
Whyyoushouldn’ttrytob
实务中,通常不应将()作为课税主体。 Ⅰ.信托计划 Ⅱ.资管计划 Ⅲ.信
对已确认的药品不良反应采取相关的紧急措施的部门是A.国家食品药品监督管理局B.地
中型检修项目现场管理应做好()安全技术交底$:$检修作业管控$:$安全质
由于处于同一概括水平的经验之间的相互影响而发生的迁移称为()。A.顺向迁移
根据亨利·明茨伯格的管理理论,管理者的角色可归为( )。A.代领人 B.人际
作助悬剂使用A.羟苯酯类 B.丙二醇 C.西黄蓍胶 D.吐温80 E.酒
固定资产投资项目实行资本金制度,以工业产权,非专利技术作价出资的比例不得超过投资
80%的小儿动脉导管解剖上关闭的时间是A.生后1~2岁B.生后3~4个月C.生后
最新回复
(
0
)