人教版必修四：Unit2 Working the land单元复习学案（含答案）
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Unit 2book4 Working the land 复习学案
I.I.默写句子课文中的重点句式
1.尽管他是中国最著名的科学家之一，袁隆平仍然认为自己是农民，因为他在田间耕作，进行科学研究。
2.袁博士种植了被人称作超级杂交水稻的稻谷。
3.这种特殊的稻种使得同样的田地多收获三分之一的产量。
4.从那以后，他就把毕生精力投入到水稻高产的研究中。
5.当时饥荒是许多农村地区面临的严重问题。
6.由于他的研究，联合国正在努力清除世界饥饿。
7.用他的杂交水稻种子，农民们种出比以前多一倍的粮食。
8.袁博士很满意自己的生活。
9.他宁愿把时间花在自己的爱好上。
10.他确实认为，一个人有了太多钱，他的麻烦事只会更多，而不是更少。
11.愿望是不花本钱的。
12.袁博士从梦中醒来，也希望能种植一种能养活更多人的水稻。
13.一个梦想总是不够的，特别是对一个为人民着想的梦想，更是如此。
14.随着时间的推移，食物中的这些化学成分会在人体中堆积。
15.他们主要是想保持土壤肥沃且免受病害。
II.单元重点句子填空: 根据句子结构或语法要求填空。
1．Have you ever grown any plants？________，what did you do to grow them？________，what kind of plant would you like to try growing
2.More than 800 million people go to bed _____________ everyday.
3.__________, his __________ face and arms and his slim,strong body are just like those of millions of Chinese farmers,_________ _______ he has struggled _______ the past five ________.
4.In 1973, he became the first agricultural pioneer in the world ___ ____ rice that has a high output
5._______ in a poor farmer’s family in 1931,Dr. Yuan ______ _______Southwest Agriculture College in 1953.
6.Yuan Longping searched for a way ___increase harvests without _______the area of the fields.
7. Yuan Longping is now ___________ his knowledge in India,Vietnam and many other _______ _________ countries to increase their rice harvests.
8.________ money on himself or ________ a comfortable life also means very little to him.
9.Many of these chemicals can _________ ____cancer or other illnesses.
10. Crops such as peas or soybeans put important minerals back into the soil, ___________it ready for crops such as wheat or corn that need rich and fertile soil.
10. These many different organic farming methods have the same goal: to grow good and ________ ________ the environment or people’s health.
III. .短文填空:根据课文内容，请用适当的词或短语的正确形式填空。
Dr Yuan Longping was a pioneer of agriculture in China. He __1__(graduate)from Southwest Agriculture in 1953.Since then he devoted his life __2__ finding ways to grow more rice. The rice farmers are now producing harvest twice __3__ large as before __4__ using this kind of rice.__5__he was not satisfied with his work. Although now he leads a rich life，he __6__ insists on his work to develop his rice. I think his work is really important to the world. Because of his hard work，the production of food__7__(improve)．
And the problem of __8__(hungry)can be solved.__9__ to Yuan Longping ’s great work，millions of people can benefit __10__ his extraordinary work.
IV.Consolidation exercises:(（单元知识与高考链接）
1.Dina，________for months to find a job as a waitress，finally took a position at a local advertising agency.(湖南卷，26)
A．struggling B．struggled C．having struggled D．to struggle
2.After the earthquake，the first thing the local government did was to provide________for the homeless families.(湖北卷，22)
A．accommodation B．occupation C．equipment D．furniture
3. (重庆，30) The news shocked the public，________to great concern about students' safety at school. A．having led B．led C．leading D．to lead
4.The introduction of modern facilities to the company led to a great many workers________.
A. to be laid off B. being laid off C. laid off D. laying off
5.(山东，27)Look over there—there's a very long, winding path________up to the house.
A. leading B. leads C. led D. to lead
6. (江苏，33)It sounds like something is wrong with the car's engine.________， we'd better take it to the garage immediately.
A. Otherwise B. If not C. But for that D. If so
7.—Are there any English story books for us students in the library
—There are only a few，________.
A．if any B．if have C．if some D．if has
8.—Have you been to the Great Wall
—Perhaps not in my memory.________，it might have been during my early childhood.
A．If only B．If so C．If ever D．If not
9. (2008 北京)After the long journey, the three of them went back home, .
A.hungry and tiredly B.hungry and tired C.hungrily and tiredly D.hungrily and tired
10.Having been praised by the teacher，the little girl ran back home，________.
A．happily and satisfied B．eager and excitedly
C．happy and satisfied D．anxiously and excitedly
11. (2011四川)Frank insisted that he was not asleep I had great difficulty in waking him up.
A.whether B.although C.for D.so
12.Have you got any ________ to make on the recent developments
A．impressions B．comments C．reactions D．opinions
13．The media at home and abroad have ________ on the successful opening ceremony of the 11th National Games in Ji'nan，Shandong Province.
A．suggested B．judged C．commented D．spoke
14.—Anything to say about the latest talk between the two countries
—________I know nothing about it.
A．No comment! B．Nothing to say. C．I beg your pardon D．Go ahead.
15．The factory is equipped ________ modern machinery and use the most recent techniques.
A．on B．with C．by D．into
16.—Why did the parents spend so much money on their children
—They just want to have their children________with good education.
A．offered B．paid C．made D．equipped
17．If you want to advance yourself in your study，you will first have to ________ yourself of those shortcomings that can become barriers to progress.
A．remove B．cut C．reduce D．rid
18. (2011·陕西，20)More highways have been built in China, ________ it much easier for people to travel from one place to another.
A．making B．made C．to make D．having made
19．Mum is coming.What present ________ for your birthday
A．you expect she has got B．you expect has she got
C．do you expect she has got D．do you expect has she got
20．I would rather________the football match last night with my friends.Otherwise,I would have finished my paperwork by now.
A．not have watched B．not watch C．hadn’t watched D．haven’t watched
21. It's________that I can't get along well with my new neighbor.
A．disturbing B．confusing C．puzzling D．exciting
22.What he said ________me and I was at a loss.
A．confused B．refused C．confirmed D．consulted
23．—What do you think of her speech last night
—Just so so.She gave us too much information，so that everyone got ________.
A．confused B．to confuse C．confusing D．to be confused
24.—You were brave enough to raise objections at the meeting.
—Well, now I regret________that.
A．to do B．to be doing C．to have been done D．having done
25. We regret________you that you are to be dismissed next week.
A．telling B．to tell C．to be told D．tell
26.Because of her strange clothes, she immediately became the ______of attention when she entered the hall. A．concentration B．point C．focus D．aim
27.The old man stood there with his eyes________on the picture.
A．to focus B．focusing C．focused D．focus
28. Our foreign trade has________greatly in recent years.
A．expanded B．exported C．widened D．survived
29.I want to keep my son________computer games.
A．free from B．busy with C．free D．busy
30.—You finally made it, didn't you —Yes, ________your help, I wouldn't have succeeded.
A．in spite of B．but for C．due to D．thanks to
31.Life was difficult for her，but she ________ to make ends meet.
A．fought B．made C．struggled D．covered
32．The children talked so loudly at dinner table that I had to struggle ________.
A．to be heard B．to have heard C．hearing D．being heard
V.单元语法:v-ing作主语或宾语
A.用括号内所给词的适当形式填空
1.Henry always forgets things he has done. Yesterday he forgot (post) the letter and looked for it everywhere.
2.I regret (inform) you that we are unable to offer you a job.
3.My brother regretted (miss) a lecture given by Professor Liu.
4.You didn’t hear us come in last night. That’s good. We tried (not be) noisy.
5.The grass has grown so tall that it needs (cut).
6．________(raise) your hat to a lady is good manners.
7．________(learn) some new words is not difficult for me.
8．He was not aware of ________ (do)wrong.
9．We would appreciate________ (hear)from you.
10．________(expose) to the sun will make you burnt.
B.单项填空
1．Isn't it time you got down to________the papers
A．mark B．be marked C．being marked D．marking
2．—What do you think made Mary so upset —________her new bicycle.
A．As she lost B．Lost C．Losing D．Because of losing
3．The bird was so lucky that it just missed________.
A．to catch B．catching C．to be catching D．being caught
4．It is worth considering what makes“convenience”foods so popular，and________better ones of your own. A．introduces B．to introduce C．introducing D．introduced
5．There is________what the weather will be like.
A．not knowing B．no knowing C．not know D．no known
6．________to the station on time made everyone worried last week.
A．Him not getting B．Not his getting C．His not getting D．Not getting
7．Susan wanted to be independent of her parents.She tried________alone，but she didn't like it and moved back home.A．living B．to live C．to be living D．having lived
8．China recently tightened its waters controls near the Huangyan Island to prevent Chinese fishing boats from________in the South China Sea. (2012·福建，28)
A．attacking B．having attacked C．being attacked D．having been attacked
9．One learns a language by making mistakes and________them. (2012·北京，23)
A．corrects B．correct C．to correct D．correcting
10．It's no use________without taking action. (2011·上海，27)
A．complain B．complaining C．being complained D．to be complained
重要短语： build up 逐渐增强；建立；开发
①Greenhouse gases continue to build_up in the atmosphere, causing the global temperature to go up. 温室气体继续在大气层中聚集，从而引起全球气温上升。
②(2011·重庆，阅读C)On the contrary, Mary Ruebush, an American immunologist(免疫学家)，encourages children to play in the dirt to build_up a strong immune system.(建立)
相反的，美国的免疫学家Mary Ruebush鼓励孩子们在土中玩，认为这样能让孩子们建立起强大的免疫系统。
③Taking exercise helps us build_up our body and keep a clear mind.
锻炼身体帮助我们增强体质，保持头脑清醒。
④Hard working conditions can build_up your character.(喻)艰苦的工作条件能磨炼人的品质。
[运用提升]
(1)With the help of his friends, he has________a good business over the years.
A. built up B. made up C. grown up D. picked up
(2)Practising Chinese kung fu can not only _______one's strength, but also develop one's character.
A．bring up B．take up C．build up D．pull up
(3).After staying for a while in the seaside, our manager seems to have________his body.
A．built up B．put up C．set up D．turned up
VI.Mini-writing考点活用用本单元所学词组、句型翻译下列短文
A.1．随着科学技术的发展，越来越多的农民施用天然的肥料来代替化学肥料。
2．天然肥料可使土壤含有更丰富的矿物质，而这对庄稼有好处。
3．农民使用天然肥料能保持空气、土壤、水及食物来源不受化学物质的污染。
4．使用化肥会造成土壤的贫瘠。
5．化学肥料会同时杀死有益和有害的细菌和昆虫并污染环境。
________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
________________________________________________________________________________
B.
我曾对所有的一切都不满意。有一天，我偶然读到一篇文章，建议人们将自己的不满发泄出来。于是我想：“要是我把我的烦恼告诉我的好朋友王平，她会说什么呢？”王平听了我的诉说后，想尽办法安慰我。她说：“不管发生什么，你都要相信你自己。不要在乎别人怎么说，集中注意力做你认为是正确的事情，直到成功。” 多亏了王平的安慰和鼓励，我终于实现了我的理想。
________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
答案：1．graduated 2.to 3.as 4.by 5.But6．still 7.has been improved 8.hunger
9．Thanks 10.from
答案 1.Raising 2.Learning 3.having done 4.hearing5．Being exposed
答案 1.D 2.C 3.D 4.C 5.B 6.D 7.A 8.C 9.D 10.B
【参考答案】
With the development of science and technology，more and more farmers put natural waste from animals in their fields instead of chemical fertilizers.As we know，natural waste from animals makes the soil richer in minerals which is good for the crops.When farmers use this kind of fertilizers，they keep air，soil and water as well as the food supply free from pollution.While，using chemical fertilizers can lead to the soil getting exhausted.At the same time，chemical fertilizers will have both helpful and harmful bacteria and insects killed and the environment polluted.
答案：
Once I was satisfied with nothing. One day I happened to read an article suggesting that one should express his dissatisfaction，so I said to myself，“If I told my friend Wang Ping of my trouble，what would she say？” Hearing my story，Wang
Ping did her best to comfort me. She also said，“Whatever happens，you must believe in yourself，caring nothing about what others say and focusing on what you think is right until you succeed.” Thanks to her comfort and encouragement，I made my dream come true in the end.
PAGE
7
I.I.默写句子课文中的重点句式
1.尽管他是中国最著名的科学家之一，袁隆平仍然认为自己是农民，因为他在田间耕作，进行科学研究。
2.袁博士种植了被人称作超级杂交水稻的稻谷。
3.这种特殊的稻种使得同样的田地多收获三分之一的产量。
4.从那以后，他就把毕生精力投入到水稻高产的研究中。
5.当时饥荒是许多农村地区面临的严重问题。
6.由于他的研究，联合国正在努力清除世界饥饿。
7.用他的杂交水稻种子，农民们种出比以前多一倍的粮食。
8.袁博士很满意自己的生活。
9.他宁愿把时间花在自己的爱好上。
10.他确实认为，一个人有了太多钱，他的麻烦事只会更多，而不是更少。
11.愿望是不花本钱的。
12.袁博士从梦中醒来，也希望能种植一种能养活更多人的水稻。
13.一个梦想总是不够的，特别是对一个为人民着想的梦想，更是如此。
14.随着时间的推移，食物中的这些化学成分会在人体中堆积。
15.他们主要是想保持土壤肥沃且免受病害。
II.单元重点句子填空: 根据句子结构或语法要求填空。
1．Have you ever grown any plants？________，what did you do to grow them？________，what kind of plant would you like to try growing
2.More than 800 million people go to bed _____________ everyday.
3.__________, his __________ face and arms and his slim,strong body are just like those of millions of Chinese farmers,_________ _______ he has struggled _______ the past five ________.
4.In 1973, he became the first agricultural pioneer in the world ___ ____ rice that has a high output
5._______ in a poor farmer’s family in 1931,Dr. Yuan ______ _______Southwest Agriculture College in 1953.
6.Yuan Longping searched for a way ___increase harvests without _______the area of the fields.
7. Yuan Longping is now ___________ his knowledge in India,Vietnam and many other _______ _________ countries to increase their rice harvests.
8.________ money on himself or ________ a comfortable life also means very little to him.
9.Many of these chemicals can _________ ____cancer or other illnesses.
10. Crops such as peas or soybeans put important minerals back into the soil, ___________it ready for crops such as wheat or corn that need rich and fertile soil.
10. These many different organic farming methods have the same goal: to grow good and ________ ________ the environment or people’s health.
III. .短文填空:根据课文内容，请用适当的词或短语的正确形式填空。
Dr Yuan Longping was a pioneer of agriculture in China. He __1__(graduate)from Southwest Agriculture in 1953.Since then he devoted his life __2__ finding ways to grow more rice. The rice farmers are now producing harvest twice __3__ large as before __4__ using this kind of rice.__5__he was not satisfied with his work. Although now he leads a rich life，he __6__ insists on his work to develop his rice. I think his work is really important to the world. Because of his hard work，the production of food__7__(improve)．
And the problem of __8__(hungry)can be solved.__9__ to Yuan Longping ’s great work，millions of people can benefit __10__ his extraordinary work.
IV.Consolidation exercises:(（单元知识与高考链接）
1.Dina，________for months to find a job as a waitress，finally took a position at a local advertising agency.(湖南卷，26)
A．struggling B．struggled C．having struggled D．to struggle
2.After the earthquake，the first thing the local government did was to provide________for the homeless families.(湖北卷，22)
A．accommodation B．occupation C．equipment D．furniture
3. (重庆，30) The news shocked the public，________to great concern about students' safety at school. A．having led B．led C．leading D．to lead
4.The introduction of modern facilities to the company led to a great many workers________.
A. to be laid off B. being laid off C. laid off D. laying off
5.(山东，27)Look over there—there's a very long, winding path________up to the house.
A. leading B. leads C. led D. to lead
6. (江苏，33)It sounds like something is wrong with the car's engine.________， we'd better take it to the garage immediately.
A. Otherwise B. If not C. But for that D. If so
7.—Are there any English story books for us students in the library
—There are only a few，________.
A．if any B．if have C．if some D．if has
8.—Have you been to the Great Wall
—Perhaps not in my memory.________，it might have been during my early childhood.
A．If only B．If so C．If ever D．If not
9. (2008 北京)After the long journey, the three of them went back home, .
A.hungry and tiredly B.hungry and tired C.hungrily and tiredly D.hungrily and tired
10.Having been praised by the teacher，the little girl ran back home，________.
A．happily and satisfied B．eager and excitedly
C．happy and satisfied D．anxiously and excitedly
11. (2011四川)Frank insisted that he was not asleep I had great difficulty in waking him up.
A.whether B.although C.for D.so
12.Have you got any ________ to make on the recent developments
A．impressions B．comments C．reactions D．opinions
13．The media at home and abroad have ________ on the successful opening ceremony of the 11th National Games in Ji'nan，Shandong Province.
A．suggested B．judged C．commented D．spoke
14.—Anything to say about the latest talk between the two countries
—________I know nothing about it.
A．No comment! B．Nothing to say. C．I beg your pardon D．Go ahead.
15．The factory is equipped ________ modern machinery and use the most recent techniques.
A．on B．with C．by D．into
16.—Why did the parents spend so much money on their children
—They just want to have their children________with good education.
A．offered B．paid C．made D．equipped
17．If you want to advance yourself in your study，you will first have to ________ yourself of those shortcomings that can become barriers to progress.
A．remove B．cut C．reduce D．rid
18. (2011·陕西，20)More highways have been built in China, ________ it much easier for people to travel from one place to another.
A．making B．made C．to make D．having made
19．Mum is coming.What present ________ for your birthday
A．you expect she has got B．you expect has she got
C．do you expect she has got D．do you expect has she got
20．I would rather________the football match last night with my friends.Otherwise,I would have finished my paperwork by now.
A．not have watched B．not watch C．hadn’t watched D．haven’t watched
21. It's________that I can't get along well with my new neighbor.
A．disturbing B．confusing C．puzzling D．exciting
22.What he said ________me and I was at a loss.
A．confused B．refused C．confirmed D．consulted
23．—What do you think of her speech last night
—Just so so.She gave us too much information，so that everyone got ________.
A．confused B．to confuse C．confusing D．to be confused
24.—You were brave enough to raise objections at the meeting.
—Well, now I regret________that.
A．to do B．to be doing C．to have been done D．having done
25. We regret________you that you are to be dismissed next week.
A．telling B．to tell C．to be told D．tell
26.Because of her strange clothes, she immediately became the ______of attention when she entered the hall. A．concentration B．point C．focus D．aim
27.The old man stood there with his eyes________on the picture.
A．to focus B．focusing C．focused D．focus
28. Our foreign trade has________greatly in recent years.
A．expanded B．exported C．widened D．survived
29.I want to keep my son________computer games.
A．free from B．busy with C．free D．busy
30.—You finally made it, didn't you —Yes, ________your help, I wouldn't have succeeded.
A．in spite of B．but for C．due to D．thanks to
31.Life was difficult for her，but she ________ to make ends meet.
A．fought B．made C．struggled D．covered
32．The children talked so loudly at dinner table that I had to struggle ________.
A．to be heard B．to have heard C．hearing D．being heard
V.单元语法:v-ing作主语或宾语
A.用括号内所给词的适当形式填空
1.Henry always forgets things he has done. Yesterday he forgot (post) the letter and looked for it everywhere.
2.I regret (inform) you that we are unable to offer you a job.
3.My brother regretted (miss) a lecture given by Professor Liu.
4.You didn’t hear us come in last night. That’s good. We tried (not be) noisy.
5.The grass has grown so tall that it needs (cut).
6．________(raise) your hat to a lady is good manners.
7．________(learn) some new words is not difficult for me.
8．He was not aware of ________ (do)wrong.
9．We would appreciate________ (hear)from you.
10．________(expose) to the sun will make you burnt.
B.单项填空
1．Isn't it time you got down to________the papers
A．mark B．be marked C．being marked D．marking
2．—What do you think made Mary so upset —________her new bicycle.
A．As she lost B．Lost C．Losing D．Because of losing
3．The bird was so lucky that it just missed________.
A．to catch B．catching C．to be catching D．being caught
4．It is worth considering what makes“convenience”foods so popular，and________better ones of your own. A．introduces B．to introduce C．introducing D．introduced
5．There is________what the weather will be like.
A．not knowing B．no knowing C．not know D．no known
6．________to the station on time made everyone worried last week.
A．Him not getting B．Not his getting C．His not getting D．Not getting
7．Susan wanted to be independent of her parents.She tried________alone，but she didn't like it and moved back home.A．living B．to live C．to be living D．having lived
8．China recently tightened its waters controls near the Huangyan Island to prevent Chinese fishing boats from________in the South China Sea. (2012·福建，28)
A．attacking B．having attacked C．being attacked D．having been attacked
9．One learns a language by making mistakes and________them. (2012·北京，23)
A．corrects B．correct C．to correct D．correcting
10．It's no use________without taking action. (2011·上海，27)
A．complain B．complaining C．being complained D．to be complained
重要短语： build up 逐渐增强；建立；开发
①Greenhouse gases continue to build_up in the atmosphere, causing the global temperature to go up. 温室气体继续在大气层中聚集，从而引起全球气温上升。
②(2011·重庆，阅读C)On the contrary, Mary Ruebush, an American immunologist(免疫学家)，encourages children to play in the dirt to build_up a strong immune system.(建立)
相反的，美国的免疫学家Mary Ruebush鼓励孩子们在土中玩，认为这样能让孩子们建立起强大的免疫系统。
③Taking exercise helps us build_up our body and keep a clear mind.
锻炼身体帮助我们增强体质，保持头脑清醒。
④Hard working conditions can build_up your character.(喻)艰苦的工作条件能磨炼人的品质。
[运用提升]
(1)With the help of his friends, he has________a good business over the years.
A. built up B. made up C. grown up D. picked up
(2)Practising Chinese kung fu can not only _______one's strength, but also develop one's character.
A．bring up B．take up C．build up D．pull up
(3).After staying for a while in the seaside, our manager seems to have________his body.
A．built up B．put up C．set up D．turned up
VI.Mini-writing考点活用用本单元所学词组、句型翻译下列短文
A.1．随着科学技术的发展，越来越多的农民施用天然的肥料来代替化学肥料。
2．天然肥料可使土壤含有更丰富的矿物质，而这对庄稼有好处。
3．农民使用天然肥料能保持空气、土壤、水及食物来源不受化学物质的污染。
4．使用化肥会造成土壤的贫瘠。
5．化学肥料会同时杀死有益和有害的细菌和昆虫并污染环境。
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B.
我曾对所有的一切都不满意。有一天，我偶然读到一篇文章，建议人们将自己的不满发泄出来。于是我想：“要是我把我的烦恼告诉我的好朋友王平，她会说什么呢？”王平听了我的诉说后，想尽办法安慰我。她说：“不管发生什么，你都要相信你自己。不要在乎别人怎么说，集中注意力做你认为是正确的事情，直到成功。” 多亏了王平的安慰和鼓励，我终于实现了我的理想。
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答案：1．graduated 2.to 3.as 4.by 5.But6．still 7.has been improved 8.hunger
9．Thanks 10.from
答案 1.Raising 2.Learning 3.having done 4.hearing5．Being exposed
答案 1.D 2.C 3.D 4.C 5.B 6.D 7.A 8.C 9.D 10.B
【参考答案】
With the development of science and technology，more and more farmers put natural waste from animals in their fields instead of chemical fertilizers.As we know，natural waste from animals makes the soil richer in minerals which is good for the crops.When farmers use this kind of fertilizers，they keep air，soil and water as well as the food supply free from pollution.While，using chemical fertilizers can lead to the soil getting exhausted.At the same time，chemical fertilizers will have both helpful and harmful bacteria and insects killed and the environment polluted.
答案：
Once I was satisfied with nothing. One day I happened to read an article suggesting that one should express his dissatisfaction，so I said to myself，“If I told my friend Wang Ping of my trouble，what would she say？” Hearing my story，Wang
Ping did her best to comfort me. She also said，“Whatever happens，you must believe in yourself，caring nothing about what others say and focusing on what you think is right until you succeed.” Thanks to her comfort and encouragement，I made my dream come true in the end.
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