首页
登录
职称英语
Scientists have spent years______ into the effects of certain chemicals on the h
Scientists have spent years______ into the effects of certain chemicals on the h
游客
2023-07-20
15
管理
问题
Scientists have spent years______ into the effects of certain chemicals on the human brain with no results.
选项
A、studying
B、investigating
C、researching
D、inspecting
答案
C
解析
近义词辨析。study意为“研究,学习”,指对某一课题或问题进行深入细致的研究,并根据其研究结果做出计划或采取某种行动,如:In this chapter,we shall be studying about liquid fuel.(本章我们将要研究液体燃料。)investigate 意为“调查,研究”,指目的在于发掘和确定真相的调查,如:The police are investigating the robbery.(警察正在调查这起抢劫案。) research 意为“调查,研究”,指对某事物进行深入仔细地追究、研究、探索,以寻求其中的奥秘,后面常接介词 into 或 on,如:to research into the causes of an illness (研究发病原因);inspect 意为“检查,视察”,常指上级视察、调查、检验或检查等含义,如:inspect a factory (视察工厂)。根据原句句意以及介词 into 可知,应选C)。
转载请注明原文地址:https://tihaiku.com/zcyy/2853967.html
相关试题推荐
Scientistssaytheyhave【B1】______evidencethatjoggingisgoodforpeople.
Scientistssaytheyhave【B1】______evidencethatjoggingisgoodforpeople.
Scientistssaytheyhave【B1】______evidencethatjoggingisgoodforpeople.
Scientistssaytheyhave【B1】______evidencethatjoggingisgoodforpeople.
Scientistssaytheyhave【B1】______evidencethatjoggingisgoodforpeople.
Scientistssaytheyhave【B1】______evidencethatjoggingisgoodforpeople.
Scientistssaytheyhave【B1】______evidencethatjoggingisgoodforpeople.
Successfulscientistshaveoftenbeenpeoplewithwideinterests.Theirorig
Successfulscientistshaveoftenbeenpeoplewithwideinterests.Theirorig
[originaltext]Nooneknowsexactlywhywesleep.Butscientistshavelearne
随机试题
He______thathecouldcreatelivefishoutofchemicals.A、demandedB、assertedC、
Would-belanguageteacherseverywherehaveonethingincommon:theyallwan
准时采购的实施包括哪些步骤?
(2018)关于纳税人欠税的税务处理,下列说法正确的有()。A.税务机关依法对
黄色软便中见到假丝酵母菌,首先考虑的原因是A.长期使用激素B.长期使用免疫抑制剂
消费者思维的特点有( )。A.思维的独立性 B.思维的灵活性 C.思维的敏
中性粒细胞的主要功能是A:吞噬病原微生物 B:吞噬病毒和结核杆菌 C:限制嗜
[招行真题] 金融机构贷款余额突破2000亿元的是哪年()。 A.1
肝硬化病理活检出现的特征性变化是() A.肝细胞变性坏死 B.肝细胞再生
依据《注册安全工程师管理规定》,从业人员300人以上的煤矿、非煤矿矿山、建设施工
最新回复
(
0
)