首页
登录
职称英语
30 years ago, scientists_____ with the theory that protons and neutrons are comp
30 years ago, scientists_____ with the theory that protons and neutrons are comp
游客
2023-10-29
30
管理
问题
30 years ago, scientists_____ with the theory that protons and neutrons are composed of three smaller particles.
选项
A、came down
B、came out
C、came along
D、came up
答案
D
解析
考查动词短语辨析。come up with表示“想出(计划、答复等),提出”,符合题意。come out with意为“(突然)说出;提出”。相较之下,不如come up with合适。come down with意为“患……病,染上……病”;come along意为“进展;健康好转;偶然出现;追随”等,后一般不接with。
转载请注明原文地址:https://tihaiku.com/zcyy/3141220.html
相关试题推荐
Datingisallaboutmakingsnapjudgments,andscientistshavelocatedwhere
Scientistshavelearnedhowtodiscoverwhatyouaredreamingaboutwhileyo
Theworld’sleadingclimatescientistshavesetoutindetailforthefirst
Theworld’sleadingclimatescientistshavesetoutindetailforthefirst
Thescientistshaveabsolutefreedomastowhatresearchtheythinkitbestto__
AccordingtotheevolutionarytheoryofCharlesDarwin,manis______fromtheape
Scientistsbelievethatcolorblindnessisa(n)______defect,andthereisnocur
ScientistshavedeterminedthatArchaeopteryx,theearliestknownbird,was
ScientistshavedeterminedthatArchaeopteryx,theearliestknownbird,was
ScientistshavedeterminedthatArchaeopteryx,theearliestknownbird,was
随机试题
AlthoughothernationscontributedtoNorthSeapollution,muchofthecontamina
Smoking,whichmaybeapleasureforsomepeople,isaserioussourceofd
[originaltext]W:Hi,Tom,Ihaven’tseenyouinawhile.Whatseemstobethep
Questions14-18ReadingPassage2hassixsectionsA-F.Choosethemostsuitable
若一个栈初始为空,其输入序列是1,2,3,…,n-1,n,其输出序列的第一个元素
我国水工混凝土工程多按()的砂、石来设计混凝土配合比。A.干燥状态 B.
双手X线可见多发对称性梭形软组织肿胀,关节间隙变窄,发生在关节边缘的关节面骨质侵
“忧民之忧者,民亦忧其忧。”只要我们真心实意为群众办实事,尽最大的努力解决民生问
某企业进行人力资源需求与供给预测。经过调查研究与分析,确认本企业的销售额(单位:
案例七 一般资料:?求助者,男性,21岁,高中学历,一年前来城市打工。 下
最新回复
(
0
)