问题 单项选择题

男性,45岁,间断腹痛、腹泻3年,排便4~5次/天,便质不成形,无脓血、黏液,服用小檗碱、诺氟沙星等后腹泻可稍缓解,近半月症状加重,大便7~8次/天,大便常规正常。本例诊断应首先考虑

A.肠易激综合征
B.结肠癌
C.细菌性痢疾
D.溃疡性结肠炎

答案

参考答案:A

完形填空
Mark Twain said that "habit is habit, and not to be flung(扔) out the window by anyone, but coaxed(劝诱) downstairs a step at a time. " The chances of successfully changing negative behavior    when you make gradual changes that give you time to _   _ negative patterns for positive ones.
On any given day, countless numbers of us get out of bed and _   _ to begin to change a given behavior "today." Whether it be exercising more, drinking less, managing time      or some other change in a negative behavior, we start out with high       . In a short time, however, a vast majority of people fail and are soon doing    it was they thought they shouldn't be doing.
After considerable research, some researchers believe that behavior changes usually do not       if they start with the change itself.      , they believe that we must        a series of “stages” to adequately prepare ourselves for that       change. Once you have analyzed all the factors that       what you do ,you must decide which behavior-change technique will work best for you.
According to the psychologist Albert Ellis, most     problems and related behaviors arise from irrational (不理性的) statements that people make to      when events in their lives are different from what they would like them to be. For example, suppose after doing       on an exam, you say to yourself, “I can not believe I failed that easy exam. I am so stupid.”By changing this irrational “catastrophic” self-talk into rational,   statements about what is really going on, you can increase the       that positive behaviors will occur.
Positive self-talk might be     as follows: "I really didn't study enough for the exam. I just need to prepare for the next     ”.
Such self-talk will help you to recover quickly from      and take positive steps to correct the situation. Some other technique like purposefully      or stopping negative thoughts and refusing to dwell on (沉湎于) negative images can also spare you wasted energy, time and emotional resources and move on to positive changes.
小题1:
A.decline B.remainC.disappearD.improve
小题2:
A.substituteB.cancelC.find D.ignore
小题3:
A.refuseB.determineC.hesitate D.advocate
小题4:
A.moreB.betterC.worseD.less
小题5:
A.valuesB.requirementsC.expectationsD.levels
小题6:
A.whicheverB.howeverC.wherever D.whatever
小题7:
A.succeed B.failC.existD.fade
小题8:
A.NeverthelessB.OtherwiseC.InsteadD.Moreover
小题9:
A.look throughB.break throughC.go throughD.pull through
小题10:
A.initialB.temporaryC.instantD.eventual
小题11:
A.involveB.influenceC.explainD.adjust
小题12:
A.emotionalB.physicalC.technicalD.professional
小题13:
A.allB.othersC.someoneD.themselves
小题14:
A.poorly B.carefullyC.completelyD.slowly
小题15:
A.positiveB.ridiculousC.negative D.explicit
小题16:
A.danger B.awarenessC.amountD.probability
小题17:
A.writtenB.phrasedC.listedD.captioned
小题18:
A.researchB.testC.talk D.problem
小题19:
A.tirednessB.habitsC.disappointmentD.burdens
小题20:
A.recallingB.startingC.blocking D.holding
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