CCTV-5+2006-01-18 03:17-->引用:CCTV-5 @ 2006-01-18 03:17 <table class="fixedTable blogpost" cellspacing="0" width="100%" border="0"><tr><td class="bvh8"><font color="#000080"></td></tr><tr><td id="msgcns!1ph4XRC-C_lVhM_nwBhPtn1A!262"><div><font face="Verdana" color="#000080" size="3">(1.2.3.4.5.6.7)有7个学生答选择题,共6题,可选A或B,如果不答就选C,答对有2分,不答有1分,答错是0分.</div><div><font face="Verdana" color="#000080" size="3">学生5_____B___A___<font color="#ff0000" size="5">F___<font color="#ff0000" size="5">F___C___B______9分</div></td></tr></table>
CCTV-5+2006-01-18 16:35-->引用:CCTV-5 @ 2006-01-18 16:35 <font face="Verdana"><font color="#000080" size="3">___<font color="#ff0000" size="5">F<font color="#000080" size="3">___<font color="#ff0000" size="5">F-你 是不是去网上查出来的呀
无可奈何+2006-01-18 10:01-->引用:无可奈何 @ 2006-01-18 10:01 两个F应该为B,
天堑变通途+2006-01-18 17:47-->引用:天堑变通途 @ 2006-01-18 17:47 <font face="黑体" color="#0000cd" size="5">假定两个F是B,你在推理中有几处笔漏如俺用红字标明处,第一处应改为"答案A为正确",否则就不通了,对吗<img src="http://www.etjy.com/images/smiles/confused.gif" border="0" onclick="javascript:window.open(this.src);" alt= style="CURSOR: pointer" onload="javascript:if(this.width>screen.width-500)this.style.width=screen.width-500;" /> 其余不改了,您的意思俺明白<img src="images/smiles/teeth.gif" border="0" onclick="javascript:window.open(this.src);" alt= style="CURSOR: pointer" onload="javascript:if(this.width>screen.width-500)this.style.width=screen.width-500;" /> <font face="黑体" color="#0000cd" size="5">至于答案你可以以任何字符表示,<font face="黑体" color="#0000cd" size="5">均成立,<font face="黑体" color="#0000cd" size="5">
无可奈何+2006-01-18 23:18-->引用:无可奈何 @ 2006-01-18 23:18 <font face="黑体" size="7">你们谁在网络上,找到答案,<font face="黑体" size="7">我给2000金币,<font face="黑体" size="7">怎么样?
CCTV-5+2006-01-18 03:17-->引用:CCTV-5 @ 2006-01-18 03:17 <table class="fixedTable blogpost" cellspacing="0" width="100%" border="0"><tr><td class="bvh8"><font color="#000080"></td></tr><tr><td id="msgcns!1ph4XRC-C_lVhM_nwBhPtn1A!262"><div><font face="Verdana" color="#000080" size="3">(1.2.3.4.5.6.7)有7个学生答选择题,共6题,可选A或B,如果不答就选C,答对有2分,不答有1分,答错是0分.题目:_____1___2___3___4___5___6______得分学生1_____C___A___A___A___A___A______7分学生2_____A___C___B___A___B___A______5分学生3_____A___B___C___B___A___B______5分学生4_____A___B___A___C___A___B______5分学生5_____B___A___B___B___C___B______9分学生6_____B___B___B___A___B___C______7分学生7_____A___B___B___A___A___B______?分(请问7号学生应该是多少分?)</div></td></tr></table><font face="Verdana" color="#ff0000" size="3"><font face="Verdana" color="#ff0000" size="3">修改了一下,由于太乱,难免会出错.现在好了
无可奈何+2006-01-18 10:01-->引用:无可奈何 @ 2006-01-18 10:01 两个F应该为B,
无可奈何+2006-01-19 16:17-->引用:无可奈何 @ 2006-01-19 16:17 看斑竹还在为此伤心,可以告诉你的是,两个FF换成答案A,A,原题目同样正确,只是这样太没有趣味,你只需要3个步骤就可以完成,而若换成A,B或B,A,也需3个步骤,你就能证明,这种换法不正确,还不行的话,转100000金币过来,给你答案,我不能证明的话,加论坛利息奉还!!!
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