首页
登录
职称英语
Most parents who are generous are good parents, but some self-centered parents a
Most parents who are generous are good parents, but some self-centered parents a
游客
2025-02-26
26
管理
问题
Most parents who are generous are good parents, but some self-centered parents are also good parents. Yet all good parents share one characteristic: they are good listeners. If all of the statements in the passage are true, which one of the following must also be true?
选项
A、All parents who are good listeners are good parents.
B、Some parents who are good listeners are not good parents.
C、Most parents who are good listeners are generous.
D、Some parents who are good listeners are self-centered.
E、Fewer self-centered parents than generous parents are good listeners.
答案
D
解析
(A)指出“所有是好的听众的父母是好父母”,是“所有的好父母都是好的听众”的逆命题,逆命题与原命题不等价;(B)里的some推不出来;(C)“most”也推不出来;(E)为一新的比较,作为归纳必然不对,因此(D)是正确答案。
转载请注明原文地址:http://tihaiku.com/zcyy/3973370.html
相关试题推荐
Mostparentswhoaregenerousaregoodparents,butsomeself-centeredparentsa
Studentscanlearnmathematicsonlybyexploringitontheirown,withgenerous
Patrickusuallyprovideschildcareforsixchildren.Parentsleavetheirchildr
Astudyofchildrenofdivorcedparentsfoundthattenyearsaftertheparents’
Allparentsshouldberequiredtovolunteertimetotheirchildren’sschools.Wr
Politicians,activistsandparentsoweittotheirchildrento______educationa
STOMACH:A、recreateB、declinetotolerateC、expectD、giveoutgenerouslyE、losei
AlexiscomplainedthatJim______tooquicklywhentheirparentsimposedacurfew
Ifanimalparentswerejudgedbyhumanstandards,thecuckoowouldbeoneofnat
Whodoyoulivewith? Ilivewithmyparents.We’reanuclearfamilyandI’mth
随机试题
Youwillhearaconversationbetweenthecompanyaccountantandherbossaboutt
First,PeterandCrystalmusthavea/an______[br][originaltext]Receptionist
Completethetablebelow.WriteAiftherepairwillbedoneimmediately.Bift
[originaltext]W:Goodmorningandwelcometotoday’sprogram.Haveyoualwaysw
《建筑内部装修设计防火规范》规定,当胶合板表面涂覆()饰面型防火涂料时,
患者,男性,65岁。主因右侧肢体活动不便4小时入院,患者神志清楚,有高血压及糖尿
一般采取负染后显微镜观察的是A.异染颗粒B.芽胞C.鞭毛D.荚膜E.菌毛
该求助者“难以控制自己的情绪,曾经想轻生,但放心不下女儿。”说明其存在()。单选
出票人办理电子商业汇票业务,应同时具备()等条件。A.签约开办对公业务的企业网
井下支护经常采用矿用工字钢,其主要特性是()。A.翼缘宽、高度小、腹板薄 B
最新回复
(
0
)