问题 单项选择题

题题干如下:一铁路公司恰好有3条线路:l号线、2号线和3号线。该公司为一月份和二月份各印了3套车票:每条线的每个月都恰好有一套车票。该公司的车票以下列方式进行印刷:(1)六套车票中的每一套车票都恰好是绿色、紫色、红色和黄色中的某一种色;(2)同一条线上的1月份车票和2月份车票的颜色不同;(3)同一个月的不同线上的车票的颜色不同;(4)1月份恰好有一套车票的颜色是红色的;(5)在3号线上,要么1月份的车票是绿色的,要么2月份的车票是绿色的,但不可能这两个月份的车票都是绿色的;(6)2号线上的车票1月份是紫色的;(7)2月份的车票不是紫色。

下面哪一句话可能正确

A.1号线的1月份的车票和2号线的2月份的车票都是绿色的。

B.1号线的1月份的车票和2号线的2月份的车票都是黄色的。

C.1号线的1月份的车票和3号线的2月份的车票都是黄色的。

D.1号线的1月份的车票是绿色的,3号线2月份的车票是红色的。

答案

参考答案:B

解析:存在以下可能的排序:1号线,1月份(黄)、2月份(红);2号线,1月份(紫)、2月份(黄);3号线,1月份(红)、2月份(绿),所以选B

完形填空
My best friend is Cocoa, and I live in a senior-citizen apartment. Cocoa is a ten-year-old dog and I am a sixty-nine-year-old lady, so you can see we both qualify as   1  citizens.
He is a   2  companion. He does many amusing things that make me   3 , and when that happens, he is so delighted   4  he just keeps it up.
But one afternoon, Cocoa started acting strangely. I was sitting on the floor playing with him,   5  he started pawing and smelling at the right side of my   6 . He had never done anything like this ever before, and I told him, “No.” To Cocoa, one “no” is usually   7 , but not that day. He stopped briefly, and then   8  ran toward me, throwing his entire weight at the right side of my chest. He crashed into me and I cried in   9 , falling down to the floor. Soon after this, I felt a lump (肿块). I went to my doctors, and after X-rays  10  and lab work were done, they told me I had cancer.
When cancer starts, a  11  of calcium (钙) builds. Then the lump or cancer attaches itself to this wall. When Cocoa jumped on me, the force of the impact broke the lump away from the wall. This made it possible for me to  12  the lump.
I had a complete mastectomy ( * * 切除术) and the cancer has not   13  to any other part of my body. The doctors told me if the cancer had gone undetected even six more months, it would have been too   14 .
Was Cocoa  15  of just what he was doing? I’ll never really know. What I do know is that Cocoa not only shares his life with me, he has also made sure that I will be around to share my life with him!
小题1:
A.goodB.standard C.seniorD.great
小题2:
A.wonderfulB.tiringC.hungryD.bad
小题3:
A.leaveB.cryC.laughD.jump
小题4:
A.asB.when C.andD.that
小题5:
A.whenB.then C.thoughD.as
小题6:
A.chestB.body C.shoulder D.arm
小题7:
A.rightB.good C.enoughD.unexpected
小题8:
A.hurriedlyB.rudelyC.slowlyD.suddenly
小题9:
A.painB.surprise C.troubleD.danger
小题10:
A.experimentsB.researchesC.tests D.papers
小题11:
A.wallB.cancerC.body D.number
小题12:
A.watchB.have C.getD.notice
小题13:
A.ranB.kept C.enteredD.spread
小题14:
A.common B.late C.much D.early
小题15:
A.ashamedB.awareC.afraidD.tired
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