Go through the passage and ________ the mistakes if there are any.

[　　]

I remember my first Christmas party with Grandma．I remember the day when my big sister dropped the bomb: “There is no Santa Claus,” she laughed．“Even dummies know that!”
　　I fled to Grandma because I knew she always told me  21 ．After I told her everything, she said “No Santa Claus? Don’t believe it. Now,  22 your coat, and let’s go.”
　　“Go? Go where?” I asked．
　　“Where” 23  to be the General Store．As we walked through its doors, Grandma   24 me ten dollars．That was a lot in those days．“Take this money and buy something for  25 needs it．I’ll wait for you in the car．”
　　The store seemed big and  26 , full of people hurrying to finish their Christmas shopping．For a few moments I just stood there, 27  , holding that bill, wondering what to buy, and who on earth to buy it for．
　　Suddenly I thought of Bobbie who sat right behind me．I remembered he didn’t have a coat．I fingered the bill with growing  28 ．I would buy Bobbie a coat．
　　“Is this a Christmas present for someone?” the lady behind the   29  asked me kindly, as I laid my ten dollars down
　　“Yes,” I replied shyly．“It’s…for Bobbie.”
　　The nice lady smiled at me．I didn’t get any  30 , but she put the coat in a bag and wished me a Merry Christmas．
　　That evening, Grandma helped me  31  the coat and wrote, “To Bobby, From Santa Claus” on it．Then she  32 me over to Bobbie’s house．
　　Grandma parked down the street from Bobbie’s house, and she and I crept 33 and hid in the  34 ．Then Grandma gave me a sign．“All right, Santa Claus, get going．”
　　I took a deep 35 , dashed for his front door, threw the present down, pounded his doorbell and flew back to the safety．Together we  36 breathlessly in the darkness for the front door to open．Finally it  37 , and there stood Bobbie．
Forty years haven’t dimmed the thrill of those  38 spent shivering, beside my grandma, in Bobbie’s bushes． 39 ,  I realized: Santa was alive and well, and we were  40  his team．

Sustainable development is applied to just about everything from energy to clean water and economic growth, and as a result it has become difficult to question either the basic assumptions behind it or the way the concept is put to use. This is especially true in agriculture, where sustainable development is often taken as the measure of progress without a proper appreciation of historical and cultural perspectives.
　　To start with, it is important to remember that the nature of agriculture has changed markedly throughout history, and will continue to do so. Medieval agriculture in northern Europe fed, clothed and sheltered a mainly rural society with a much lower population density than it is today. It had minimal effect on biodiversity, and any pollution it caused was typically localized. In terms of energy use and the nutrients captured in the product it was relatively inefficient.
　　Contrast this with farming since the start of the industrial revolution. Competition from overseas led farmers to specialize and increase yields. Throughout this period food became cheaper, safer and more reliable. However, these changes have also led to habitat loss and to reducing biodiversity.
　　All this means that agriculture in the 21st century will have to be very different from how it was in the 20th. This will require thorough thinking. For example, we need to move away from the idea that traditional practices are certainly more sustainable than new ones. We also need to abandon the notion that agriculture can be “zero impact”. The key will be to abandon the rather simple and static(稳定的)measures of sustainability, which centre on the need to maintain production without increasing damage. Instead we need a more dynamic interpretation, one that looks at the pros and cons of all the various way land is used. There are many different ways to measure agricultural performance besides food yield: energy use, environmental costs, water purity, carbon footprint and biodiversity. It is clear, for example, that the carbon of transporting tomatoes from Spain to the UK is less than that of producing them in the UK with additional heating and lighting. But we do not know whether lower carbon footprints will always be better for biodiversity.
　　What is important is recognizing that sustainable agriculture is not just about sustainable food production.
【小题1】How do people often measure progress in agriculture?

Charles Plumb, a U.S. Naval Academy graduate, was a jet fighter pilot in Vietnam. After 75 combat missions, his plane was     by a surface-to-air missile. Plumb was     and spent six years in prison in Vietnam. He survived and now      about lessons learned from that experience.

　　One day, Plumb and his wife were sitting in a restaurant when a man at another table came up and said, "You're Plumb! You    jet fighters in Vietnam from the aircraft carrier (航空母舰) Kitty Hawk . You were      !"

"How in the world did you know that?" asked Plumb.

　　"I      your parachute," the man replied. Plumb gasped（倒吸一口气） in surprise and     .The man pumped his hand and said, "I guess it worked!"

Plumb assured him, "It     did—if your chute hadn't worked, I wouldn't be here today."

Plumb couldn't sleep that night，thinking about that man. He says, "I wondered how many times I might have passed him      the Kitty Hawk. I wondered how many times I might have seen him and not even said 'Good morning, how are you', or anything     , you see, I was a fighter pilot and he was just a      ."

Plumb thought of the many days the sailor had spent on a long wooden table in the bowels（深处）of the ship      working on each chute, holding in his hands each time the      of someone he didn't know.

　　Plumb asks his      , "Who's packing your     ? Everyone has someone who provides what they need to make it      the day." Plumb also says that he needed many kinds of parachutes when his plane was shot down—he needed his      parachute, his mental parachute, his emotional parachute, and his spiritual parachute. He called on all these      before reaching safety. His experience reminds us all to     and be kind to people who pack our daily parachutes, and strengthen us to go through      times.

1.A.followed      B. destroyed      C. spied         D.seen

2.A.released       B. wounded      C.captured       D.killed

3.A. lectures       B. gives         C.  studies      D.hear

4.A. repaired       B. made         C.flew          D.cleaned

5.A. taken down    B. looked down   C. set down      D.shot down

6.A. bought        B. checked      C. found          D.packed

7.A.gratefully      B.suspiciously    C. happily        D.sadly

8.A. almost        B.surely          C.narrowly      D.nearly

9.A. abroad        B.in             C.on            D.at

10.A. so          B. because        C.unless         D.though

11.A. sailor        B.  captain      C. pilot          D.technician

12.A.unwillingly    B.immediately    C. worriedly      D.carefully

13.A.death         B. fortune        C.fate           D.chance

14.A. wife         B. children       C. sailors        D.audience

15.A.luggage       B. bag          C. parachute      D.future

16.A. through       B. to           C. up to          D.as

17.A. psychological  B. physical      C.  imaginary     D.safe

18.A. spirits        B. emotions     C. supports        D.people

19.A. award        B. recognize     C.reward         D. help

20.A. happy        B. tough        C. comfortable     D. cosy

　　此题要求改正所给短文中的错误。对标有题号的每一行作出判断：如无错误，在该行右边横线上画一个勾（ √ ）；如有错误（每行只有一个错误），则按下列情况改正：
　　此行多一个词：把多余的词用斜线（）划掉，在该行右边横线上写出该词，并也用斜线划掉。
　　此行缺一个词：在缺词处加一个漏字符号（∧），在该行右边横线上写出该加的词。
　　此行错一个词：在错的词下划一横线，在该行右边横线上写出改正后的词。
　　注意：原行没有错的不要改。
　　After I finished the school this year, I began 　　　　　【小题1】__________
　　to look for work. Now several month later, I still　　　　【小题2】__________
　　hadn‘t found the job that I was interested. Last Sunday　【小题3】__________
　　morning I received a phone call from a man calling him  【小题4】_________
　　Mr Smith. He said to me on the phone, "I hear that you do 【小题5】__________
　　very well in your studies. I may have a job for you." 　 【小题6】__________
　　I entered his office with a beaten heart. How I hoped　　【小题7】_________
　　that I will go through the job-hunting talk today and he 　【小题8】___________
　　would take me on as a lab assistant. But to my surprised, 　【小题9】___________
what he said disappointing. He only needed a model.　　【小题10】___________