“不积跬步，无以至千里；

不积小流，无以成江海。”

数学Day7

（建议5分钟内完成）

[ 真题 2017 ]

1、某试卷由15道选择题组成，每道题有4个选项，只有一项是符合试题要求的，甲有6道题是能确定正确选项，有5道能排除2个错误选项，有4道能排除1个错误选项，若从每题排除后剩余的选项中选一个作为答案，则甲得满分的概率为（  ）.

[ 真题 2017 ]

2、某公司用1万元购买了价格分别为1750和950的甲、乙两种办公设备，则购买的甲、乙办公设备的件数分别为（  ）.

A．3，5   B．5，3   C．4，4   D．2，6   E．6，2

逻辑Day7

（建议4分钟内完成）

[ 真题 2015 ]

1、一个人如果没有崇高的信仰，就不可能守住道德的底线；而一个人只有不断加强理论学习，才能始终保持崇高的信仰。

根据以上信息，可以得出以下哪项？

A．一个人只有不断加强理论学习，才能守住道德的底线。

B．一个人如果不能守住道德的底线，就不可能保持崇高的信仰。

C．一个人只要有崇高的信仰，就能守住道德的底线。

D．一个人只要不断加强理论学习，就能守住道德底线。

E．一个人没能守住道德的底线，是因为他首先丧失了崇高的信仰。

[ 真题 2017 ]

2、甲：己所不欲，勿施于人。

乙：我反对。己所欲，则施于人。

以下哪项与上述对话方式最为相似？

A．甲：人非草木，孰能无情？

乙：我反对。草木无情，但人有情。

B．甲：人不犯我，我不犯人。

乙：我反对。人若犯我，我就犯人。

C．甲：人无远虑，必有近忧。

乙：我反对。人有远虑，亦有近忧。

D．甲：不在其位，不谋其政。

乙：我反对。在其位，则行其政。

E．甲：不入虎穴，焉得虎子？

乙：我反对。如得虎子，必入虎穴。

英语Day7

（建议8分钟内完成）

[ 真题 2010 ]

1、After the Jury Selection and Service Act was passed.___

[A]sex discrimination in jury selection was unconstitutional and had to be abolished

[B]educational requirements became less rigid in the selection of federal jurors

[C]jurors at the state level ought to be representative of the entire community

[D]states ought to conform to the federal court in reforming the jury system

【相关段落】

In 1968, the Congress of the United States passed the Jury Selection and Service Act, ushering in a new era of democratic reforms for the jury. This law abolished special educational requirements for federal jurors and required them to be selected at random from a cross section of the entire community. In the landmark 1975 decision Taylor v. Louisiana, the Supreme Court extended the requirement that juries be representative of all parts of the community to the state level. The Taylor decision also declared sex discrimination in jury selection to be unconstitutional and ordered states to use the same procedures for selecting male and female jurors.

[ 真题 2011 ]

2、According to Paragraph 1, Ms. Simmons was criticized for ____.

[A]gaining excessive profits

[B]failing to fulfill her duty

[C]refusing to make compromises

[D]leaving the board in tough times

【相关段落】

Ruth Simmons joined Goldman Sachs's board as an outside director in January 2000: a year later she became president of Brown University. For the rest of the decade she apparently managed both roles without attracting much eroticism. But by the end of 2009 Ms. Simmons was under fire for having sat on Goldman's compensation committee; how could she have let those enormous bonus payouts pass unremarked? By February the next year Ms. Simmons had left the board. The position was just taking up too much time, she said.

先选出自己认为的正确答案哦~

点击下方空白区域，查看参考答案与解析

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数学Day7

1、【答案】B

【考点】概率

2、【答案】A

【考点】不定方程

逻辑Day7

1、【答案】A

【考点】形式逻辑－假言题型

【解析】题干信息，①没有崇高的信仰→不可能守住道德的底线，即守住道德的底线→有崇高的信仰；②始终保持崇高的信仰→不断加强理论学习。

A项，守住道德的底线→不断加强理论学习。由①+②逆否串联可知，守住道德的底线→有崇高的信仰→不断加强理论学习，符合题干推理。

【易错分析】B项，不能守住道德的底线→不可能保持崇高的信仰，否前未必否后；C项，有崇高的信仰→守住道德的底线，肯后未必肯前；D项，不断加强理论学习→就能守住道德底线，肯后未必肯前；E项，题干论证是假言，不涉及因果关系。

【敲黑板划重点】假言的推论题通常是找题干的逆否等价。

2、【答案】B

【考点】论证逻辑－相似题型

【解析】甲：己不欲→不施人。乙：我反对，己所欲→施于人。甲：A→B。乙：非A→非B。

B项，甲：A→B。乙：非A→非B。

【易错分析】AC项，乙的话是联言命题，与题干不符；D项，甲：A→B。乙：非A→C，“行其政”与“谋其政”不同；E项，甲：A→B。乙：非B→非A。

【敲黑板划重点】注意概念之间的偷换。

英语Day7

1、【答案】B

【解析】第二句指出“这一法案废除了对联邦陪审员的特殊教育要求”，故选B，“在联邦陪审员的选拔中教育要求不那么严格了”。

2、【答案】B

【解析】第三句But by the end of 2009 Ms. Simmons was under fire for having sat on Goldman's compensation committee; how could she have let those enormous bonus payouts pass unremarked?“到了2009年底，Simmons女士因在高盛薪酬委员会的任职而遭受抨击；她怎么能让那些巨额奖金支出毫无察觉地就通过了呢？”，故选B，“未能履行职责”。

你都答对了吗？全对的就在文末点个赞吧，让赵老师看看有多少~

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往期回顾

#每日一练#逻辑、数学、英语练习1

#每日一练#逻辑、数学、英语练习2

#每日一练#逻辑、数学、英语练习3

#每日一练#逻辑、数学、英语练习4

#每日一练#逻辑、数学、英语练习5

#每日一练#逻辑、数学、英语练习6

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