My mother used to ask me what is the most important part of the body. Through the years I

My mother used to ask me what is the most important part of the body. Through the years I would     36      the correct answer. When I was younger, I thought     37  was very important to us as humans, so I said, My ears, Mummy. She said. No, Many people are     38    . But you keep thinking about it and I will ask you again soon.
Several years passed before she asked me again. Since making my first    39 , I had often thought over the question. So this time I told her, Mummy, it must be our eyes. She looked at me and said, You are     40        fast, but the answer is not correct because there are many people who are blind.    41  the years, mother asked me a couple more    42     and always her response to my answers was, No, but you are getting    43        every year, my child. Then last year, my Grandpa    44 . Everybody was heart broken. Everybody was crying. My mum looked at me when it was our     45     to say our final good-bye to Grandpa. She asked me, Do you know the most important body part yet, my dear?
I was    46     when she was asking me this now. I always thought this was a    47        between her and me. She saw the     48     on my face and told me, This question is very important. It shows that you have really    49     your life. I saw her eyes well up with tears. She said, My dear, the most important body part is your     50     . I asked, Is it because they hold up your head? she replied, No, it is     51     on them a crying friend or loved one can rest their head. I only hope that you have enough friends and      52      that you will have a shoulder to cry     53        when you need it. Then and there I understood the most important body part is not a     54        one. It is sympathetic（同情的）to the pain of         55    .
【小题1】A．noticeB．believe inC．doubtD．guess at【小题2】A．soundB．healthC．loveD．sight【小题3】A．blindB．deafC．invisibleD．thoughtful【小题4】A．discoveryB．decisionC．attemptD．suggestion【小题5】A．changingB．thinkingC．growingD．learning【小题6】A．OverB．TillC．BeyondD．Before【小题7】A．waysB．thingsC．questionsD．times【小题8】A．strongerB．tallerC．smarterD．nicer【小题9】A．leftB．got illC．diedD．got wounded【小题10】A．dutyB．turnC．pityD．chance【小题11】A．excitedB．satisfiedC．interestedD．shocked【小题12】A．gameB．testC．matchD．secret【小题13】A．worryB．puzzlementC．regretD．pain【小题14】A．enjoyedB．foundC．dislikedD．lived【小题15】A．shouldersB．feetC．handsD．hair【小题16】A．howB．becauseC．whyD．whether【小题17】A．respectB．favourC．loveD．fun【小题18】A．byB．onC．aboveD．for【小题19】A．valuableB．usefulC．selfishD．precious【小题20】A．othersB．the deafC．GrandpaD．the blindD