首页
登录
职称英语
What is the age of the universe according to the passage? [br] What is the proba
What is the age of the universe according to the passage? [br] What is the proba
游客
2023-09-26
43
管理
问题
What is the age of the universe according to the passage? [br] What is the probable meaning of "pinning down" in the Paragraph 2?
选项
A、Forcing.
B、Discovering exact details about.
C、Pressing.
D、Knowing about.
答案
B
解析
首先得通过上下文来判断一下，以下四项哪项更符合前后文的意思呢? 其次还可以掌握pin down是一个短语动词，其义有三：①钉，钉住；②详细说明；③压住，压制。结合两项可以推断文中选取pin down的第二层含义。故正确的选择为B。
转载请注明原文地址:https://tihaiku.com/zcyy/3047827.html
相关试题推荐
Accordingtoa【B1】________,about25percentofcollegestudentshaveapart-ti
Accordingtoa【B1】________,about25percentofcollegestudentshaveapart-ti
Accordingtoa【B1】________,about25percentofcollegestudentshaveapart-ti
Accordingtothecompany’spolicy,employees(allow)________tousetheircell
Accordingtotheschedule,wemustgetourproject(finish)________byFriday.fi
Accordingtoa【B1】________,about25％ofcollegestudentshaveapart-timej
Accordingtoa【B1】________,about25％ofcollegestudentshaveapart-timej
Whatisthecourseinthispassageabout?[br]Thetopicofyourinvestigationm
Whatisthecourseinthispassageabout?[br]Thecoursecanhelpyouto______
Accordingtopassage,publicgoodsare______.[br]Fromthepassagewelearnth
随机试题
[originaltext]TheOldCanadaRoadisalonglosttrailbetweentheCanadian
春联(SpringFestivalcouplets)，是中国特有的一种文学形式，有着悠久的历史。春联上的文字简洁、精巧，象征着人们对未来的巨大期盼，
SpeakerA:Goodtoseeyou.Youlookmorefitandbetter.SpeakerB:_________A、Th
"Wanted"postersaren’tseenmuchthesedaysoutsideofWesternfilms.ButC
“防微杜渐”体现的哲学道理是（ ）。 A.对立统一规律的原理 B.质量互变
因市场需求波动较大，某生产企业最近三年出现间歇性亏损，其拥有的生产线工艺技术水平
从给出的几句话中选出有语病的一句是()A.好奇本来就是人的天性，如果有不当的好
我国为保障老年人获得社会服务的权利而推行的相关政策措施有()。A.完善税费
全冠永久粘固后松动脱落，其主要原因，除了A.预备体轴壁聚合角过大 B.咬合侧向
患者，女性，30岁，乏力、食欲减退、咳嗽1个月，低热、盗汗1周，胸片示右肺上叶尖
最新回复
(
0
)
