题目

将函数（）的图象向左平移个单位后，所得图象关于直线 对称，则的最小值为    ． 答案：   解：将的图象向左平移个单位得到，因为图象关于直线对称， 所以，所以，即，，所以的最小值为．阅读下面短文，从短文后各题所给的四个选项（A、B、C、和D）中，选出可以填入空白处的最佳选项，并在答题卡上将该项涂黑。 I was loading my truck to go to the flea market when a hook（钩子） on one of the bungees bent and broke back into my left eye．The ____36___ was like a hot sword had been struck through my head．I fell down on my hands and knees, and ___37___ I saw blood dripping onto the ground, I knew it was ___38___． They ___39___ me to Erlanger Hospital in Chattanooga, where there's a special eye center．The ____40___ there operated on me several times but couldn't save my eye．When they told me the news, I wanted to ___ 41___． Even after I got my prosthetic eye （义眼）, I couldn't ____42___ off the depression．To make matters worse, I lost my job as a transportation officer for the Tennessee Department of Children's Services because of ___43___ about my driving ability．But one morning, I woke up and the TV was ___44___, and there was a 16-year-old girl．She had been ___45___ burned on her face, hands, and legs and was learning to walk again．She ___46___ a big smile and seemed to look right at me and said, "You can't ever give up．" At that moment, I thought, this is just a （n） ___47___．Get over it．And I ____48___． It's been almost 12 years since my ____49___, and there isn't anything I can't do now that I used to do．Although I didn't get my ___50___ job back, I could do something else to ___51___ a happy life． I read a ___52___ once where a man was feeling bad because he had no ___53___, until he met a man who had no feet． No matter how destroying your problem is, ___54___ there's always someone somewhere who's worse off．____55___ having just one eye, I see things a lot more clearly now．【小题1】A．fightB．painC．injuryD．wound【小题2】A．beforeB．thoughC．becauseD．when【小题3】A．badB．goodC．strangeD．lucky【小题4】A．forcedB．passedC．tookD．gave【小题5】A．doctorsB．workersC．teachersD．soldiers【小题6】A．riseB．stayC．leaveD．die【小题7】A．setB．shakeC．turnD．leave【小题8】A．possibilitiesB．decisionsC．chancesD．concerns【小题9】A．offB．upC．onD．down【小题10】A．badlyB．carefullyC．finallyD．hardly【小题11】A．developedB．coveredC．enjoyedD．wore【小题12】A．earB．eyeC．armD．nose【小题13】A．workedB．stoppedC．didD．helped【小题14】A．accidentB．experimentC．argumentD．quarrel【小题15】A．newB．hardC．easyD．former【小题16】A．buildB．leadC．searchD．avoid【小题17】A．humorB．jokeC．poemD．story【小题18】A．clothesB．jacketsC．shoesD．trousers【小题19】A．rememberB．forgetC．promiseD．prove【小题20】A．ThroughB．DespiteC．WithoutD．Beyond