That one looks just like a sheep!And look over there. That one looks like a horseDo you remember lying on your back in a grassy field on a summer afternoon,discovering the soft shapes in the clouds in the sky? Those were the good old days when you could see anything and everything in the clouds.
But now people look at the sky and see clouds in the shape of a motor companys advertising logo (标识) ，or a message inviting them to go out and buy a certain drand(品牌) of beer. These cloud pictures are not products of their imaginations. Instead,they are produced by a machine. These new floating advertisements are called Flogos; the name stands for “floating logos." They’re made from a mixture of soapy foam(泡沫) and a lighter-than-air gas such as helium,and they can be made into different sizes and shapes depending on the advertisement.
Flogos can last up to an hour if weathei conditions are good,and they can fly several kilometers high. Advertisers can rent a Flogc machine for $2,500 a day. The set-up is normall
performed within 1 to 2 hours,and it will release four Flogos per minute. Advertisers can fill the aii with any shape or message they want.
Some people are worried that the Flogoi might not be pollution-free(无污染的) .However the Flogo's inventor insists that the soap he uses natural,and that a Flogo just dissipates in the air,leaving nothing behind. Though it may be true that Flogos are environmentally friendly,some people believe that the natural clouds in our memory may be replaced by man-made ones. They are afraid that soon there will be nowhere left where their imaginations can float freely.
28. The author mentions the animal-like clouds to show that.
A. clouds remind us of the good old days
B. clouds can become any interesting shape
C. weather conditions were much better in the past
D. people observed the sky more carefully in the old days
29. What do we know about Flogos?
A. They are made out of air and gas.
B. They are purely imaginary products.
C. They were produced by a motor company.
D. They are flying designs used for advertising.
30. What does the underlined word “dissipates” in the last paragraph mean?
A. Hides. B. Travels.
C. Remains. D. Disappears.
31. We can infer from the end of the text that some people .
A. believe what the Flogo's inventor says
B. prefer the new floating advertisements to others
C. fear that Flogos will leave nothing to their imaginations
D. hope that companies will advertise by using natural clouds
28. A.推理判断题。根据第一段中的 Do you remember …以及.Those were the good old days ... clouds 可以推测，作者在第一段提到形状像动物的云朵是为了表达对那些过往美备时光的回忆。
29. D.细节理解题。根搪第二段中的 描述可知，Flogo指的是那些出现在 天空中的类似云朵的广告。
30. D.词义猜测题。根据划线得后的 leaving nothing behind 可知，这些泡沫最终会消失得无影无踪。
31. C.推理判断题。根据最后一段末 句 They are afraid that soon thc;re will be nowhere left where their imaginations can .float freely 可知，有 些人害怕这些人工制造的类似云朵 的广告图案会剥夺了他们想象的权利。
培优三好生系列答案
优化作业上海科技文献出版社系列答案科目：高中英语 来源： 题型：
Banker Chip Paillex had never planted so much until he moved to the countryside in Pittstown,New Jersey,seven years ago. Surrounded by working farms,he quickly became interested in the grow-it-yourself idea and rented a piece of 30-by-30-foot land. He planted tomatoes,eggplants and other vegetables — enough to feed his family of four for the summer. He ended up with so much produce; he couldn't give it away. He found a local food factory,donated(捐赠) 120 pounds of fresh vegetables.
The following year,with a handful of volunteers and a memorable name — America,s Grow-a-Row,Paillex harvested 1,500 pounds of fresh vegetables,all of which he donated to area food banks,places that give food,to poor people. Soon Paillex had a hundred volunteers and needed more land. He visited Meredith and Jeremy Compton,who farm Peaceful Valley Orchards in Pittstown. Could he work their land?
“I guess we were feeling honored,” says Meredith. Not only do the Comptons weleome Grow-a-Row volunteers,they also work on the land.
What began with a few empty fields has turned into a large local farm. This year,Grow-a-Row will deliver about 250,000 pounds of fresh produce to food banks. Their secret for getting all of this done? Family power. “Each week,a couple of families ‘own’ the garden,” says Paillex. “They water,pick,and deliver,and then hand it off on Sunday night to the next group of families."
Paillex also welcomes local school kids. On a Friday morning in May,some kids worked on a field. “We’ re growing food,” one fifth grader said proudly.
“The program shows kids that there are people in need,” says Paillex. “When these kids become tomorrow's leaders,they’ 11 be much more likely to encourage their co-workers or employees to get involved in(参与) something like this."
“Chip makes people want to help,” says Colleen Duerr,a mother of two. “And families love this. Chip has given us a way to raise our kids with a giving heart."
32. Why did Chip start growing vegetables in Pittstown?
A. There were very few fresh vegetables on the market.
B. He wanted to offer food to the local foocT factory.
C. Farmers there encouraged him to do so.
D. He was deeply attracted by planting.
33. After a year 's planting,Chip .
A. set up more food banks in the area
B. won great support from more people
C. helped save mariy people from being poor
D. persuaded many people to help him on the land
34. How can Grow-a-Row manage to produce so much food?
A. School children play the most active part.
B. Families take turns to look after the garden.
C. The work is divided into separate small tasks.
D. Schools and families divide the work equally.
35. What's the best title for the text?
A. The Producers
B. American Farms
C. Grow it Yourself
D. Chip's Country Life
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科目：高中英语 来源： 题型：
B
You probably laugh at something you find funny,but how much do you really know about jokes and humour? Reader's Digest (RD) questioned several experts to give us some facts about them.
RD: What's the oldest joke in the world?
“We can't know the oldest joke in the world because it would have existed earlier than writing ,” says Christie Davies,professor of sociology at the University of Reading in the UK. The oldest joke book that" been found so far is the Greek Philogelos. It dates from the 4th century A D. although the jokes date from an earlier time. According to psychologist Steve Wilson,director of National Humor Month (April in the US) it contains 265 jokes.
RD: Do some people fail to develop a sense of humour?
Rod Martin,professor of psychology at the Western University in Canada,believes that while everyone is bom without a sense of humour,as we develop,humour and laughter begin to appear. “Of course,some children are more serious,quiet,and less likely to laugh frequently,but this doesn't mean they don't have a sense of humour.w And according to Steve Wilson,there are no adults who don't have a sense of humour. "Almost everyone is able to develop a sense of humour,and I teach people how,” he says.
RD: Do people share a sense of humour unique to their own nation?
Sense of humour does differ a lot by country,according to an author named Scott Weems. British humour is thought to be absurd in nature,while American humour has an aggressive quality. According to a study,Germans are found to find everything funny.
25. What do we know about the oldest joke book?
A. It remains unknown.
B. It was written in Greek.
C. It was found in the UK.
D. It contains the oldest joke.
26. What does Rod Martin agree with about people's sense of humour?
A. Nobody is bora with a sense of humour.
B. Some adults lose it when they grow up.
C. Childhood is the best time to develop such ability.
D. Children have a poorer sense of humour
27. What kind of humour has an aggressive feature?
A. British humour.
B. German humour.
C. Canadian humour.
D. American humour.
28. Where can you probably find the text?
A. In a popular magazine.
B. In a research paper.
C. In a personal diary.
D. In a textbook.
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科目：高中英语 来源： 题型：
你校英文报“Story”栏目正面向全体学生征稿。请根据以下四幅图的先后顺序，用英语写一篇短文，记述李明在上学路上发 生的一件趣事。
注意：1. 词数100左右(幵头己给出，但不计入总词数) ；
2. 可适当增加细节，以使行言连贯。
One day on Li Ming's way to school.
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科目：高中英语 来源： 题型：
假定英语课上老师要求同桌之间交换修改作文，请你修改你同桌写的以下作文。文中共有10处语言错误，每句中最多有两处。每处错误仅涉及一个单词的增加、删除或修改。
增加:在缺词处加一个漏字符号（∧) ,并在其下面写出该加的词。
删除:把多余的词用斜线(\) 划掉。
修改:在错的词下划一横线，并在该词下面写出修改后的词。
注意：1. 每处错误及其修改均仅限一词；
2. 只允许修改10处，多者(从第11处起) 不计分。
Mike is one of my sister's classmate. He is a full-time chemistry student,though at weekends he worked in the university bookshop. She is a member of the Students' Union,and helps holding a few different events. In his free time,he plays an active part in quite a lot clubs and societies. For example,he belongs in the English Club,helping out with many of the organization work. He is also a strongly supporter of the university basketball team. In fact,he's recently been taken on the role of their minibus driver,and takes them to matches once the week.
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科目：高中英语 来源： 题型：
Looking the same as others:
—being laughed at when getting 4. after a short run
一 too weak to go to school and falling behind the others
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科目：高中英语 来源： 题型：
[自我归纳二]
动词不定式可在句子中充当主语、宾语、表语、补语、定语和状语。
★作主语，一般表示具体的某个动作，谓语动词用第三人称单数(句1);有时为了避免句子头重脚轻，常用it作形式主语，而把真正的主语不定式放在句尾(句2)。
★作宾语(句3) ;若带有宾语补足语时，常用it作形式宾语,而将真正的宾语不定式后置(句4) 。
★作，常用来说明主语的具体内容(句5) 。
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