首页
登录
职称英语
Proper lighting is a necessary for good eyesight even though human night vision
Proper lighting is a necessary for good eyesight even though human night vision
游客
2023-12-31
66
管理
问题
Proper lighting is a
necessary
for good eyesight even though human night vision can be temporarily impaired by extreme flashes of light.
选项
A、needful
B、necessity
C、exigency
D、need
答案
B
解析
词语应用本句意为:视力好需要有合适的照明,尽管人类的夜视偶尔会被极端的(过明或过暗)灯光的闪现削弱。所填之词在句中作表语,又由a限定,应填名词;因此排除选项A,因是形容词,表示:必要的,需要的;其余三个选项均为名词:B.necessity必要性,需要,必需品(指为了生存所必需的);C.exigency苛求,紧急(事件);D.need需要,必需,必需品(指需要某事或某物,尤其是它们还没发生或还无法利用);因此B为答案。
转载请注明原文地址:https://tihaiku.com/zcyy/3321572.html
相关试题推荐
Doyouagreeordisagreewiththefollowingstatement?Television,newspaper
AlthoughstageplayshavebeensettomusicsincetheeraoftheancientGreeks
Whatdoestheprofessormeanbythefollowingstatement:Althoughabeardoesno
"BuildingwithArches"RoundArchandVaultAlthoughtheroundarchwasus
"BuildingwithArches"RoundArchandVaultAlthoughtheroundarchwasus
"BuildingwithArches"RoundArchandVaultAlthoughtheroundarchwasus
"BuildingwithArches"RoundArchandVaultAlthoughtheroundarchwasus
"BuildingwithArches"RoundArchandVaultAlthoughtheroundarchwasus
"BuildingwithArches"RoundArchandVaultAlthoughtheroundarchwasus
"BuildingwithArches"RoundArchandVaultAlthoughtheroundarchwasus
随机试题
ThetransformationofjournalisminIndia—theworld’slargestdemocracyand
有关个人界域语,下列说法正确的有( )。A.是接近性界域语 B.距离一般为2
基金行业属于( )服务型行业,基金从业人员的职业技能如何,直接关系客户的利益和
共用题干 ProlongingHumanLife1.Prolonging
现有甲、乙两个水平相当的技术工人需进行三次技术比赛,规定三局两胜者为胜方。如果在
简述作品分析法的实施步骤。
下列特性中,属于软件质量特性的有()。[2011年真题] A.可靠性B
检查自动喷水灭火系统,湿式报警阀前压力为0.35Mpa,打开湿式报警阀组试水阀,
平均海拔最高的大洲是()。 A.亚洲B.非洲 C.欧洲D.南极洲
女,38岁,尿频、尿急、尿痛半年余,抗炎治疗不见好转,IVU右肾不显影,尿常规:
最新回复
(
0
)