2017年6月浙江省高考英语试题
第一部分听力（共两节，满分30分）
第一节（共5小题；每小题1.5分，满分7.5分）
听下面5段对话。每段对话后有一个小题，从题中所给的A、B、C三个选项中选出最佳选项，并标在试卷的相应位置。听完每段对话后，你都有10秒钟的时间来回答有关小题和阅读下一小题。每段对话仅读一遍。
1. What does the woman think of the movie?
A. It’s amusing.
B. It’s exciting.
C. It’s disappointing.
2. How will Susan spend most of her time in France?
A. Traveling around.
B. Studying at a school.
C. Looking after her aunt.
3. What are the speakers talking about?
A. Going out.
B. Ordering drinks.
C. Preparing for a party.
4. Where are the speakers?
A. In a classroom.
B. In a library.
C. In a bookstore.
5. What is the man going to do?
A. go on the Internet.
B. Make a phone call.
C. Take a train trip.
第二节（共15小题；每小题1.5分，满分22.5分）
听下面5段对话或独白。每段对话或独白后有几个小题，从题中所给的A、B、C 三个选项中选出最佳选项，并标在试卷的相应位置。听每段对话或独白前，你将有时间阅读各个小题，每小题5秒钟；听后，各小题将给出5秒钟的作答时间。每段对话或独白读两遍。
听第6段材料，回答第6、7题。
6. What is the woman looking for?
A. An information office.
B. A police station.
C. A shoe repair shop.
7. What is the Town Guide according to the man?
A. A brochure.
B. A newspaper.
C. A map.
听第7段材料，回答第8、9题。
8. What does the man say about the restaurant?
A. It’s the biggest one around.
B. It offers many tasty dishes.
C. It’s famous for its seafood.
9. What will the woman probably order?
A. Fried fish.
B. Roast chicken.
C. Beef steak.
听第8段材料，回答第10至12题。
10. Where will Mr. White be at 11 o’clock?
A. At the office.
B. At the airport.
C. At the restaurant.
11. What will Mr. White probably do at one in the afternoon?
A. Receive a guest.
B. Have a meeting.
C. Read a report.
12. When will Miss Wilson see Mr. White?
A. At lunch time.
B. Late in the afternoon.
C. The next morning.
听第9段材料，回答第13至16题。
13. Why is Bill going to Germany?
A. To work on a project.
B. To study German.
C. To start a new company.
14. What did the woman dislike about Germany?
A. The weather.
B. The food.
C. The schools.
15. What does Bill hope to do about his family?
A. Bring them to Germany.
B. Leave them in England.
C. Visit them in a few months.
16. What is the probable relationship between the speakers?
A. Fellow-travelers.
B. Colleagues.
C. Classmates.
听第10段材料，回答第17至20题。17. When did it rain last time in Juarez?
A. Three days ago.
B. A month ago.
C. A year ago.
18. What season is it now in Juarez?
A. Spring.
B. Summer.
C. Autumn.
19. What are the elderly advised to do?
A. Take a walk in the afternoon.
B. Keep their homes cool.
C. Drink plenty of water.
20. What is the speaker doing?
A. Hosting a radio program.
B. Conducting a seminar.
C. Forecasting the weather.
第二部分阅读理解（共两节，满分35分）
第一节（共10小題；每小題2.5分，满分25分）
阅读下列短文，从每題所给的A、B、C和D四个选项中，选出最佳选项，并在答題
纸上将该项涂黑。
A
Benjamin West, the father of American painting, showed his talent for art when he was
only six years of age. But he did not know about brushes before a visitor told him he needed
one. In those days, a brush was made from camel’s hair. There were no camels nearby.
Benjamin decided that cat hair would work instead. He cut some fur from the family cat to
make a brush.
The brush did not last long. Soon Benjamin needed more fur. Before long, the cat began to
look ragged(蓬乱). His father said that the cat must be sick. Benjamin was forced to admit
what he had been doing.
The cat’s lot was about to improve. That year, one of Benjamin’s cousins, Mr.
Pennington, came to visit. He was impressed with Benjamin’s drawings. When he went home,
he sent Benjamin a box of paint and some brushes. He also sent six engravings(版画) by an
artist. These were the first pictures and first real paint and brushes Benjamin had ever seen.
In 1747, when Benjamin was nine years old, Mr. Pennington returned for another visit. He
was amazed at what Benjamin had done with his gift. He asked Benjamin’s parents if he might
take the boy back to Philadelphia for a visit.
In the city, Mr. Pennington gave Benjamin materials for creating oil paintings. The boy
began a landscape(风景) painting. William Williams, a well-known painter, came to see him
work. Williams was impressed with Benjamin and gave him two classic books on painting to
take home. The books were long and dull. Benjamin could read only a little, having been a poor
student. But he later said, “Those two books were my companions by day, and under my pillow
at night.” While it is likely that he understood very littl e of the books, they were his
introduction to classical paintings. The nine-year-old boy decided then that he would be an
artist.
21. What is the text manly about?
A. Benjamin’s visit to Philadelphia.
B. Williams’ influence on Benjamin.
C. The beginning of Benjamin’s life as an artist.
D. The friendship between Benjamin and Pennington.
22. What does the underlined sentence in paragraph 3 suggest?
A. The cat would be closely watched.
B. The cat would get some medical care.
C. Benjamin would leave his home shortly.
D. Benjamin would have real brushes soon.
23. What did Pennington do to help Benjamin develop his talent?
A. He took him to see painting exhibitions.
B. He provided him with painting materials.
C. He sent him to a school in Philadelphia.
D. He taught him how to make engravings.
24. Williams’ two books helped Benjamin to ____.
A. master the use of paints
B. appreciate landscape paintings
C. get to know other painters
D. make up his mind to be a painter
B
Getting less sleep has become a bad habit for most American kids. According to a new
survey (调查) by the National Sleep Foundation, 51% of kids aged 10 to 18 go to bed at 10 pm
or later on school nights, even though they have to get up early. Last year the Foundation
reported that nearly 60% of 7-to 12-year-olds said they felt tired during the day, and 15% said
they had fallen asleep at school.
How much sleep you need depends a lot on your age. Babies need a lot of rest: most of
them sleep about 18 hours a day! Adults need about eight hours. For most school-age children,
ten hours is ideal(理想的). But the new National Sleep Foundation survey found that 35% of
10- to 12-year-olds get only seven or eight hours. And guess what almost half of the surveyed
kids said they do before bedtime? Watch TV.
“More children are going to bed with TVs on, and there are m ore opportunities(机会) to
stay awake, with more homework, the Internet and the phone,” says Dr. Mary Carskadon, a
sleep researcher at Brown University Medical School. She says these activities at bedtime can
get kids all excited and make it hard for them to calm down and sleep. Other experts say part of
the problem is chemical. Changing levels of body chemicals called hormones not only make
teenagers’ bodies develop adult characteristics, but also make it hard for teenagers to fall asleep
before 11 pm.
Because sleepiness is such a problem for teenagers, some school districts have decided to
start high school classes later than they used to. Three years ago, schools in Edina, Minnesota,
changed the start time from 7:25 am to 8:30 am. Students, parents and teachers are pleased with
the results.
25. What is the new National Sleep Foundation survey on?
A. American kids’ sleeping habits.
B. Teenagers’ sleep-related diseases.
C. Activities to prevent sleeplessness.
D. Learning problems and lack of sleep.
26. How many hours of sleep do 11-year-olds need every day?
A. 7 hours.
B. 8 hours.
C. 10 hours.
D. 18 hours.
27. Why do teenagers go to sleep late according to Carskadon?
A. They are affected by certain body chemicals.
B. They tend to do things that excite them.
C. They follow their parents’ examples.
D. They don’t need to go to school early.
C
FLORENCE, Italy—Svetlana Cojochru feels hurt. The Moldovan has lived here seven
years as a caregiver to Italian kids and the elderly, but in order to stay she’s had t o prove her
language skills by taking a test which requires her to write a postcard to an imaginary friend
and answer a fictional job ad.
Italy is the latest Western European country trying to control a growing immigrant(移民)
population by demanding language skills in exchange for work permits, or in some cases,
citizenship.
Some immigrant advocates worry that as hard financial times make it more difficult for
natives to keep jobs, such measures will become more a vehicle for intolerance than
integration(融合). Others say it’s only natural that newcomers learn the language of their host
nation, seeing it as a condition to ensure they can contribute to society.
Other European countries laid down a similar requirement for immigrants, and some
learns are even tougher. The governments argue that this will help foreigners better join the
society and promote understanding across cultures.
Italy, which has a much weaker tradition of immigration, has witnessed a sharp increase in
immigration in recent years. In 1990, immigrants numbered some 1.14 million out of Italy’s
then 56.7 million people, or about 2 percent. At the start of this year, foreigners living in Italy
amounted to 4.56 million of a total population of 60.6 million, or 7.5 percent, with immigrants’
children accounting for an ever larger percentage of births in Italy.
Cojochru, the Moldovan caregiver, hoped obtaining permanent residence(居住权) would
help her bring her two children to Italy; they live with her sister in Moldova, where salaries are
among the lowest in Europe. She was skeptical that the language requirement would encourage
integration.
Italians always “see me as a foreigner,” an outsider, even though she’s stayed in the
country for years and can speak the local language fluently, she said.
28. Why does Cojochru have to take a language test?
A. To continue to stay in Italy.
B. To teach her children Italian.
C. To find a better job in Italy.
D. To better mix with the Italians.
29. Some people worry that the new language requirement may ____.
A. r educe Italy’s population quickly.
B. cause conflicts among people
C. lead to financial difficulties
D. put pressure on schools
30. What do we know about Cojochru?
A. She lives with her sister now in Italy.
B. She enjoys learning the Italian language.
C. She speaks Italian well enough for her job.
D. She wishes to go back to her home country.
第二节（共5小题；每小题2分，满分10分）
根据短文内容，从短文后的选项中选出能填入空白处的最佳选项。选项中有两项为多余选项。
How to Do Man-on-the-Street Interviews
The man-on-the-street interview is an interview in which a reporter hits the streets with a cameraman to interview people on the spot. (31)________ But with these tips, your first man-on-the-street interview experience can be easy.
●W hen your boss or professor sends you out to do man-on-the-street interviews for a story, think about the topic and develop a list of about ten general questions relating to it. For example, if your topic is about environmental problems in America, you might ask, “Why do yo u think environmental protection is important in America?” (32) ____
●H it the streets with confidence. (33) ____ Say, “Excuse me, I work for XYZ News, and
I was wondering if you could share your opinion about this topic.” This is a quick way to get people to warm up to you.
●M ove on to the next person if someone tells you she is not interested in talking on camera. Don’t get discouraged.
●(34) ____ Each interview that you get on the street shouldn’t be longer than ten minutes. As soon as you get the answer you need, move on to the next person. Make sure that as you go from interview to interview, you are getting a variety of answers. If everyone is giving you the same answer, you won’t be able to use it. A safe number of interviews to conduct is about six to ten. (35) ____
●I f your news station or school requires interviewees to sign release forms to appear on the air, don’t leave work without them.
A. Limit your time.
B. As you approach people, be polite.
C. If you don’t own a camera, you can buy one.
D. For new reporters, this can seem like a challenging task.
E. To get good and useful results, ask them the same question.
F. That number of interviews should give you all the answers you need.
G. With a question like this, you will get more than a “Yes” or “No” re ply.
第三部分语言运用（共两节，满分 45分）
第一节完形填空（共20小题；每小题1.5分，满分30分）
阅读下面短文，从短文后各题所给的A、B、C和D四个选项中，选出可以填入空白处的最佳选项，并在答题纸上将该项涂黑。
Alia Baker is a librarian in Iraq. Her library used to be a (36) ____ place for all who loved books and liked to share knowledge. They (37) ____ various matters all over the world. When the war was near, Alia was (38) ____ that the fires of war would destroy the books, which are more (39) ____ to her than mountains of gold. The books are in every language—new books, ancient books, (40) ____ a book on the history of Iraq that is seven hundred years old.
She had asked the government for (41) ____ to move the books to a (42) ____ place, but they refused. So Alia took matters into her own hands. (43) ____, she brought books home every night, (44) ____ her car late after work. Her friends came to (45) ____ her when the war broke out. Anis who owned a restaurant (46) ____ to hide some books. All through the (47) ____, Alia, Anis, his brothers and neighbors took the books from the library, (48) ____ them over the seven-foot wall and (49) ____ them in the restaurant. The books stayed hidden as the war (50) ____. Then nine days later, a fire burned the (51) ____ to the ground.
One day, the bombing stopped and the (52) ____ left. But the war was not over yet. Alia knew that if the books were to be safe, they must be (53) ____ again while the city was (54) ____. So she hired a truck to bring all the books to the houses of friends in the suburbs(郊区). Now Alia waited for the war to end and (55) ____ peace and a new library. 36. A. meeting B. working C. personal D. religious
37. A. raised B. handled C. reported D. discussed
38. A. worried b. angry C. doubtful D. curious
39. A. practical B. precious C. reliable D. expensive
40. A. then B. still C. even D. rather
41. A. permission B. confirmation C. explanation D. information
42. A. large B. public C. distant D. safe
43. A. Fortunately B. Surprisingly C. Seriously D. Secretly
44. A. starting b. parking C. filling D. testing
45. A. stop B. help C. warn D. rescue
46. A. intended b. pretended C. happened D. agreed
47. A. war B. night C. building D. way
48. A. put B. opened C. passed D. threw
49. A. hid B. exchanged C. burnt D. distributed
50. A. approached B. erupted C. continued D. ended
51. A. restaurant B. library C. city D. wall
52. A. neighbors B. soldiers C. friends D. customers
53. A. sold B. read C. saved D. moved
54. A. occupied B. bombed C. quiet D. busy
55. A. dreamed of B. believed in C. cared about D. looked for
第三部分语言运用（共两节，满分 45分）
第二节（共10小题；每小题1.5分，满分15分）
阅读下面材料，在空白处填入适当的内容（1个单词）或括号内单词的正确形式。
Last October, while tending her garden in Mora, Sweden, Lena Pahlsson pulled out a
handful of small (56) _________(carrot) and was about to throw them away. But something
made her look closer, and she noticed a (57) ____________(shine) object. Yes, there beneath
the leafy top of one tiny carrot was her long-lost wedding ring.
Pahlsson screamed (58) ____________ loudly that her daughter came running from the
house. “She thought I had hurt (59) ____________(I),” says Pah lsson.
Sixteenyears (60) ____________(early), Pahlsson had removed the diamond ring (61)
____________(cook) a meals. When she wanted to put the ring back on later, it was gone. She
suggested that one of her three daughters—then ten, eight, and six—had picked it up, but the
girls said they hadn’t. Pahlsson and her husband (62) ____________(search) the kitchen,
checking every corner, but turned up nothing. “I gave up hope of finding my ring again,” she
says. She never replaced it.
Pahlsson and her husband now think the ring probably got (63) ____________(sweep)
into a pile of kitchen rubbish and was spread over the garden, (64) ____________ it remained
until the carrot’s leafy top accidentally sprouted (生长) through it. For Pahlsson, its return was
(65) ____________ wonder.
第四部分写作（共两节，满分40分）
第一节应用文写作（满分15分）
假定你是李华，计划组织一次郊游，请给你的英国朋友Chris写封邮件邀请他参加。
内容包括：
1、参加者；
2、时间、地点；
3、活动：登山、野餐等。
注意：
1、词数80左右；
2、可以适当增加细节，以使行文连贯。
____________________________________________________________________________
____________________________________________________________________________
____________________________________________________________________________
____________________________________________________________________________
____________________________________________________________________________
____________________________________________________________________________
____________________________________________________________________________
____________________________________________________________________________
____________________________________________________________________________
___________________________________________________________________________
第二节读后续写（满分25分）
阅读下面短文，根据所给情节进行续写，使之构成一个完整的故事。
On a bright, warm July afternoon, Mac Hollan, a primary school teacher, was cycling
from his home to Alaska with his friends. One of his friends had stopped to make a bicycle
repair, but they had encouraged Mac to carry on, and they would catch up with him soon. As
Mac pedaled(骑行) along alone, he thought fondly of his wife and two young daughters at
home. He hoped to show them this beautiful place someday.
Then Mac heard quick and loud breathing behind him. “Man, that’s a big dog!” he thought.
But when he looked to the side, he saw instantly that it wasn’t a dog at all, but a wolf, quickly
catching up with him.
Mac’s heart jumped. He found out his can of bear spray. With one hand on the bars, he
fired the spray at the wolf. A bright red cloud enveloped the animal, and to Mac’s relief, it fell
back, shaking its head. But a minute later, it was by his side again. Then it attacked the back of
Mac’s bike, tearing open his tent bag. He fired at the wolf a second time, and again, it fell back
only to quickly restart the chase(追赶).
Mac was pedaling hard now. He waved and yelled at passing cars but was careful not to
slow down. He saw a steep uphill climb before him. He knew that once he hit the hill, he’d be
easy caught up and the wolf’s teeth would be tearing into his flesh.
At this moment, Paul and Becky were driving their car on their way to Alaska. They didn’t
think much of it when they saw two cyclists repairing their bike on the side of the road. A bit
later, they spotted what they, too, assumed was a dog running alongside a man on a bike. As
they got closer, they realized that the dog was a wolf. Mac heard a large vehicle behind him. He
pulled in front of it as the wolf was catching up fast, just a dozen yards away now.
注意：
1、所续写短文的词数应为150左右；
2、应使用5个以上短文中标有下划线的关键词语；
3、续写部分分为两段，每段的开头语已为你写好；
4、续写完成后，请用下划线标出你所使用的关键词语。
Paragraph 1:
The car abruptly stopped in front of him.
____________________________________________________________________________
____________________________________________________________________________
____________________________________________________________________________
____________________________________________________________________________
____________________________________________________________________________
____________________________________________________________________________
____________________________________________________________________________
____________________________________________________________________________
______________________________________
Paragraph 2:
A few minutes later, the other two cyclists arrived. _____________________________
____________________________________________________________________________
____________________________________________________________________________
____________________________________________________________________________
____________________________________________________________________________
____________________________________________________________________________
____________________________________________________________________________
____________________________________________________________________________
____________________________________________________________________________ ____________________________________________________________________________
答案：
第一部分听力：CACBA CABCB BCABA BCACA
第二部分阅读理解：CDBDACBABC DGBAF
第三部分语言运用：ADABC ADDCB DBCAC BBDCA carrots; shiny/shining; so; myself; earlier; to cook; searched; swept; where; a 第四部分写作
（略）
2017年普通高等学校招生全国统一考试 英语 选择题部分 第一部分听力（共两节，满分30分） 做题时，先将答案标在试卷上。录音内容结束后，你将有两分钟的时间将试卷上的答案转涂到答题纸上。 第一节（共5小题；每小题1.5分，满分7.5分） 听下面5段对话。每段对话后有一个小题，从题中所给的A、B、C三个选项中选出最佳选项，并标在试卷的相应位置。听完每段对话后，你都有10秒钟的时间来回答有关小题和阅读下一小题。每段对话仅读一遍。 例：How much is the shirt? A. ￡19.15 B. ￡9.18 C. ￡9.15 答案是C. 1. What does the woman think of the movie? A. It's amusing. B. It's exciting. C. It's disappointing. 2. How will Susan spend most of her time in France? A. Traveling around B. Studying at a school. C. Looking after aunt. 3. What are the speakers talking about? A. Going out. B. Ordering drinks. C. Preparing for a party. 4. Where are the speakers? A. In a classroom B. In a library C. In a bookstore 5. What is the man going to do? A. Go on the Internet. B. Make a phone call. C. Take a train trip. 第二节（共15小题；每小题1.5分，满分22.5分） 听下面5段对话或独白。每段对话或独白后有几个小题，从题中所给的A、B、C三个选项中选出最佳选项，并标在试卷的相应位置。听每段对话或独白前，你将有时间阅读各个小题，每小题5秒钟；听完后，各小题将给出5秒钟的作答时间。每段对话或独白读两遍。 听第6段材料，回答第6、7题。 6. What is the woman looking for? A. An information office. B. A police station. C. A shoe repair shop. 7. What is the Town Guide according to the man? A. A brochure B. A newspaper C. A map. 听第7段材料，回答第8、9题。 8. What does the man say about the restaurant? A. It's the biggest one around. B. It offers many tasty dishes.
绝密★启用前 2017年普通高等学校招生全国统一考试 英语 （考试时间：120分钟试卷满分：150分） 注意事项： 1.答卷前，考生务必将自己的姓名、准考证号填写在答题卡上。 2.回答选择题时，选出每小题答案后，用铅笔把答题卡上对应题目的答案标号涂黑。如需改动，用橡皮擦干净后，再选涂其他答案标号。回答非选择题时，将答案写在答题卡上，写在本试卷上无效。 3.考试结束后，将本试卷和答题卡一并交回。 第一部分听力(共两节，满分30分) 做题时，先将答案标在试卷上。录音内容结束后，你将有两分钟的时间将试卷上的答案转涂到答题卡上。 第一节（共5小题；每小题1.5分，满分7.5分） 听下面5段对话。每段对话后有一个小题，从题中所给的A、B、C三个选项中选出最佳选项。听完每段对话后，你都有10秒钟的时间来回答有关小题和阅读下一小题。每段对话仅读一遍。 例：How much is the shirt? A. ￡ 19. 15. B. ￡ 9. 18. C. ￡ 9. 15. 答案是C。 1. What does the woman think of the movie? A. It’s a musing. B. It’s exciting. C. It’s disappointing. 2. How will Susan spend most of her time in France? A. Traveling around. B. Studying at a school. C. Looking after her aunt. 3. What are the speakers talking about? A. Going out. B. Ordering drinks. C. Preparing for a party. 4. Where are the speakers? A. In a classroom. B. In a library. C. In a bookstore. 5. What is the man going to do ? A. Go on the Internet. B. Make a phone call. C. Take a train trip.
第八章真空浓缩设备主要内容： 一、蒸发器的分类、结构和特点 二、真空浓缩的附属装置 三、单效真空浓缩设备 四、多效真空浓缩设备 五、芳香物质的回收设备 六、蒸发设备选型 七、蒸发设备的操作与检修
真空浓缩设备概述 浓缩：从溶液中除去部分溶剂的单元操作。 一般食品中溶剂为水，如果汁，牛奶等，故食品工业中的浓缩通常指蒸发。 真空浓缩：在负压下，以较低温度浓缩。 特点： (1) 料液沸点低，浓缩速度快。 (2) 能用低压蒸汽为热源。 (3) 利于保持食品营养成分。 (4) 能耗小。 (5) 真空系统投资大，功耗大。 (6) 沸点降低，蒸发潜热增大。
第一节蒸发器的分类、结构和特点 一、分类 (一)按二次蒸汽利用次数分： 1、单效浓缩装置。 2、多效浓缩装置。 3、带有热泵的浓缩装置。 (二)按料液流程分： 1、循环式：自然与强制循环。 2、单程式： (三)按加热器结构分： 1、盘管式浓缩器。 2、中央循环管式浓缩器。 3、升膜式浓缩器。 4、降膜式浓缩器。 5、片式浓缩器。 6、刮板式浓缩器。 7、外加热式浓缩器。
一、夹套式蒸发器?中小型浓缩设备。 ?由圆筒形夹套壳体、搅 拌器、除沫器等组成。 ?适于果酱、蜜饯、糖浆、 乳品、豆浆晶、食用胶 等高粘度料液的浓缩。 主要技术参数 蒸发量300L／h， 蒸汽耗用量340kg／h， 蒸汽压力＜196kPa， 真空度82．9～88.0kPa。
二、盘管式蒸发器?亦称盘管式浓缩锅， 由上下锅体、加热盘 管、汽液分离器等组 成。 ?料液分批浓缩。二次 蒸汽由上部排入汽液 分离室，成品由锅底 卸出。 ?二次蒸汽进入分离室， 在离心力作用下，使 夹带的液滴与不凝气 体分离，气体排出， 被分离后的料液回流 再进行蒸发。
2017年浙江省高考英语试卷 第一部分听力（共两节，满分30分） 1. What does the woman think of the movie？ A.It’s amusing． B.It’s exciting． C.It’s disappointing． 【答案】 C 【考点】 短对话理解 【解析】 略 【解答】 C 2. How will Susan spend most of her time in France？________ A.Traveling around． B.Studying at a school． C.Looking after her aunt． 【答案】 A 【考点】 短对话理解 【解析】 M：Susan，I heard you are going to France．How long will you be staying there？W：A whole year．My aunt lives there．I’m going to do a one﹣month course at a language school and spend the rest of the time traveling． 【解答】 A 3. What are the speakers talking about？ A.Going out． B.Ordering drinks． C.Preparing for a party． 【答案】 C 【考点】 短对话理解 【解析】 略 【解答】 C 4. Where are the speakers？________ A.In a classroom． B.In a library．
英语 （考试时间： 120 分钟 试卷满分： 150 分） 注意事项： 1. 本试卷由四个部分组成。 其中，第一、 二部分和第三部分的第一节为选择题。 第三部分的 第二节和第四部分为非选择题。 2. 答卷前，考生务必将自己的姓名、准考证号填写在答题卡上。 3?回答选择题时，选出每小题答案后， 用2B 铅笔把答题卡上对应题目的答案标号涂黑； 回 答非选择题时，将答案写在答题卡上，写在本试卷上无效。 4. 考试结束后，将本试卷和答题卡一并交回。 第一部分 听力 （共两节，满分 30 分 ） 做题时， 先将答案标在试卷上。 录音内容结束后， 你将有两分钟的时间将试卷上的答案 转涂到答题卡上。 第一节 （共 5小题；每小题 1.5 分，满分 7.5分） 听下面 5 段对话。每段对话后有一个小题，从题中所给的 A 、B 、C 三个选项中选出最 佳选项，并标在试卷的相应位置。听完每段对话后，你都有 10 秒钟的时间来回答有关小题 和阅读下一小题。每段对话仅读一遍。 例： How much is the shirt? A. ￡ 19. 15. B. ￡ 9. 18. C. ￡ 9. 15. 答案是 C 。 1. What does the woman think of the movie? A. It ' s amusing. B. It 's exciting. C. It ' s disappointing. 2. How will Susan spend most of her time in France? A. Traveling around. B. Studying at a school. C. Looking after her aunt. 3. What are the speakers talking about? A. Going out. B. Ordering drinks. C. Preparing for a party. 4. Where are the speakers? A. In a classroom. B. In a library. C. In a bookstore. 5. What is the man going to do? A. Go on the Internet. B. Make a phone call. 2017 年普通高等学校招生全国统一考试（新课标 I ）
第七章真空浓缩设备 §7-1 概述 一、概念 1、浓缩从溶液中除去部分溶剂的单元操作。 2、真空浓缩在负压下，以较低温度进行浓缩的单元操作。 3、加热蒸汽（饱和蒸汽或生蒸汽）乳及乳制品生产过程中浓缩所需要的不断供给的热量都是来自锅炉房的饱和的水蒸汽。 4、二次蒸汽物料中水分蒸发所形成的蒸汽。 5、不凝性气体相对于水蒸汽，在一定的压力和温度下不能被凝结的气体，称为不凝性气体，一般是指空气。 6、雾沫挟带对于气、液两相的分离设备或反应设备，若气相为连续相、液相为分散相（例如板式蒸馏塔），而气相速度较大，部分液体会被气体吹散成液滴并被气体带出。这种现象称为雾沫夹带。产生雾沫夹带会降低设备的分离效率。 二、浓缩的目的 1、除去食品中的大量水分，减轻了重量，减小了体积，节省了包装、贮存和运输费用。 2、通过了提高食品的浓度，达到贮藏食品的目的。 3、满足后续加工工艺过程的要求。 三、浓缩的基本过程 蒸发过程的两个必要组成部分：加热物料使溶剂(水)沸腾汽化与不断除去汽化产生的二次蒸汽。一般前一部分在加热器中进行，后一部分在冷凝器中完成。如图所示：真空蒸发基本流程。 蒸发器实质上是一个换热器，如图所示，由加热室1和汽液分离器4两部分组成。加热室使用的加热介质应用最多的是水蒸汽。通过换热，使间壁另一侧的物料加热、沸腾、蒸发浓缩。料液蒸发出的水蒸汽在分离室4中与溶液分离后从蒸发器上部引出。为防止液滴随蒸汽带出，一般在分离器上都设有除沫装置5。从蒸发器抽出的蒸汽称为二次蒸汽，便于同加热蒸汽相区别。二次蒸汽进入冷凝器6冷凝，冷凝水从下部排出，二次蒸汽中的不凝性气体由真空泵抽出。浓缩后的完成液由蒸发器底部排出。 1.加热器 2.加热列管 3.中间管 4.分离室 5.捕沫器 6.冷凝器
大学 真空浓缩毕业设计说明书 任务名称：真空浓缩设备的设计 设计人： 指导教师： 班级组别： 设计时间：2013.4.1-2013.6.5 成绩:
目录 1、设计说明书 (2) 2、设计方案的确定 (3) 3、方案说明 (4) 4、物料衡算 (5) 5、热量衡算 (5) 6、工艺尺寸计算 (9) 7、附属设备尺寸计算 (15) 8、主要技术参数 (17) 9、计算结果汇总 (17) 10、设备流程及装备图 (18) 11、参考文献 (21)
第1章真空浓缩装置 设计进料为2吨/小时的单效真空浓缩装置，用于浓缩天然乳胶的生产。已知进料浓度为30%，成品浓度为60%，蒸发器真空度为0.085MPa。加热蒸汽的压力为0.143MPa。 1.1原始数据： 1、原料：浓度为30%的天然乳胶 2、产品：浓度为60%的天然乳胶 3、生产能力：进料量二吨每小时，一天工作10个小时 4、热源：加热蒸汽为饱和水蒸汽，压力为0.143MPa。 5、压力条件：蒸发器为0.085 MPa的真空度 1.2设计要求内容： 1、浓缩方案的确定：蒸发器的型式、蒸发操作流程、蒸发器的效数等。 2、蒸发工艺的计算：进料量、蒸发水量、蒸发消耗量、传热面积等。 3、蒸发器结构的计算：加热室尺寸、加热管尺寸及排列、蒸发室尺寸、接管尺 寸等。 4、附属设备的计算：冷凝器、真空系统的选用 5、流程图及装配图绘制 1.3设计要求 1、设计说明书一份； 2、设计结果一览表；蒸发器主要结构尺寸和计算结果及设备选型情况等； 3、蒸发器流程图和装配图
第2章设计方案的确定 2.1蒸发器的确定 选用降膜式蒸发器。在降膜式蒸发器内，溶液沿加热管壁呈膜状流动而进行传热和蒸发，液膜传热热阻较小，即使在较低的传热温度差(如5～10℃)下，传热系数也较大。由于溶液不循环，在蒸发器中的停留时间短，因而特别适用于热敏性物料的蒸发。而且，整个溶液的浓度，也不象循环型那样总是接近于完成液的浓度，故由于溶液蒸汽压降低所引起的温度差损失就相对小些。此外，因是膜状流动，故液柱静压强引起的温度差损失可以略去不计。所以在相同操作条件下，这种蒸发器的有效温度差较大。由于蒸发管很长，料液沸腾时所生成的泡沫极易在管壁上因受热而破裂，因此降膜蒸发器又适用于蒸发易生成泡沫的料液，同时也适用于蒸发粘度较大的料液。因为天然乳胶粘度大，又是热敏性物料，所以选择降膜式蒸发器。另外降膜式蒸发器的造价相对于其他蒸发器相对较低。所以综合考虑后选择降膜式蒸发器。 1.蒸发器的效数：单效真空蒸发。虽然知道双效比单效节能，但是天然乳胶必须在低温条件 下生产，为了保证质量只得选用单效。对于天然乳胶这种热敏性较高的物料，采用真空蒸发降低沸点是有必要的。 2.操作压力：直接饱和蒸汽加热，压力为0.143MPa。。 3.辅助设备：冷凝器用水喷式冷凝器；惯性捕集器
2017届高中毕业班第三次模拟试题 英语 本试卷分第I卷(选择题) 和第II卷(非选择题) 两部分。 第I卷 注意事项： 1. 答第I卷前, 考生务必将自己的姓名、准考证号填写在答题卡上。 2. 选出每小题答案后, 用2B铅笔把答题卡上对应题目的答案标号涂黑。如需改动, 用橡皮擦干净后, 再选涂其他答案标号。不能答在本试卷上, 否则无效。 第一部分听力(共两节,满分30分) 做题时,先将答案标在试卷上。录音内容结束后,你将有两分钟的时间将试卷上的答案转涂到答题卡上。 第一节(共5小题；每小题1.5分, 满分7.5分) 请听下面5段对话。每段对话后有一个小题,从题中所给的A、B、C三个选项中选出最佳选项,并标在试卷的相应位置。听完每段对话后,你都有10秒钟的时间来回答有关小题和阅读下一小题。每段对话仅读一遍。 1. What are the speakers mainly talking about？ A. A skirt. B. A jacket. C. A dress. 2. What does the woman probably think of the new neighbor? A. He’s funny. B. He’s forgetful. C. He’s unfriendly. 3. What time is it in New York? A. 7:00 pm. B. 5:00 pm. C. 10:00 pm. 4. Where does the woman suggest meeting? A. At the bus stop. B. At the stadium. C. At the café. 5. What will the woman do next? A. Go to her office. B. Visit a library. C. Make a phone call. 第二节(共15 小题；每小题1.5 分,满分22.5 分) 请听下面 5 段对话或独白。每段对话或独白后有几个小题, 从题中所给的A、B、C 三个选项中选出最佳选项, 并标在试卷的相应位置。听每段对话或独白前, 你将有时间阅读各个小题, 每小题 5 秒钟；听完后, 每小题将给出5 秒钟的作答时间。每段对话或独白读两遍。 请听第6段材料, 回答第6、7题。 6. Why does the man want to buy a television? A. To enjoy movies. B. To watch news. C. To listen to music. 7. How much will the bigger television be this weekend? A. $230. B. $350. C. $299. 请听第7段材料, 回答第8、9题。 8. What does the woman like best? A. Beef. B. Pork. C. Chicken. 9. What does the woman think of the fish? A. Too sour. B. Too salty. C. Too sweet. 请听第8段材料, 回答第10至12题。 10. How will the speakers travel this time? A. By plane. B. By train. C. By ship. 11. What does the man say about the last trip? A. The schedule was tight. B. It took him too much time. C. It gave him a surprise. 12. What will the speakers do tomorrow morning? A. Meet Joseph. B. Go to the bank. C. Book tickets. 请听第9段材料, 回答第13至16题。 13. What does the woman’s mum like to do in her free time? A. Paint. B. Read. C. Write. 14. What is the woman’s sister? A. An actress. B. A teacher. C. A tour guide. 15. Who is working as a doctor? A. The woman’s dad. B. The woman’s uncle. C. The woman’s aunt. 16. Where does the woman’s cousin work? A. In the kitchen. B. In a school. C. In the hospital. 请听第10段材料, 回答第17至20题。 17. How long is it since the first Harry Potter book was released? A. About twenty years. B. About ten years. C. About seven years. 18. When was the play previewed? A. In February, 2016. B. In June, 2016. C. In July, 2016. 19. Who wrote the script(剧本) of the play? A. J. K. Rowling. B. John Tiffany. C. Jack Thorne. 20. Where was the new book sold best before it was officially released? A. On Amazon. B. In Book World. C. On Barnes & Noble. 第二部分阅读理解(共两节,满分40分)
2017年高考浙江卷英语试题 第二部分阅读理解（共两节，满分35分） 第一节（共10小题；每小题2.5分，满分25分） A Benjamin West, the father of American painting, showed his talent for art when he was only six years of age. But he did not know about brushes before a visitor told him he needed one. In those days, a brush was made from camel’s hair. There were no camels nearby. Benjamin decided that cat hair would work instead. He cut some fur from the family cat to make a brush. The brush did not last long. Soon Benjamin needed more fur. Before long, the cat began to look ragged （蓬乱）. His father said that the cat must be sick. Benjamin was forced to admit what he had been doing. The cat’s lot was about to improve.That year, one of Benjamin’s cousins, Mr. Pennington, came to visit. He was impressed with Benja min’s drawings. When he went home, he sent Benjamin a box of paint and some brushes. He also sent six engravings（版画）by an artist. These were the first pictures and first real paint and brushes Benjamin had ever seen.In 1747, when Benjamin was nine years old, Mr. Pennington returned for another visit. He was amazed at what Benjamin had done with his gift. He asked Benjamin’s parents if he might take the boy to Philadelphia for a visit. In the city, Mr. Pennington gave Benjamin materials for creating oil paintings. The boy began a landscape(风景) painting. William Williams, a well-known painter, came to see him work. Williams was impressed with Benjamin and gave him two classic books on painting to take home. The books were long and dull. Benjamin could read only a little, having been a poor student. But he later said,＂Those two books were my companions by day, and under my pillow at night.＂While it is likely that he understood very little of the books, they were his introduction to classical paintings. The nine-year-old boy decided then that he would be an artist. 21. What is the text mainly about? A. Benjamin’s visit to Philadelphia.
2017年普通高等学校招生统一考试（浙江卷） 英语答案 第一部分听力 1-5 CACBA 6-10 CABCB 11-15 BCABA 16-20 BCACA 第二部分阅读理解 21-25 CDBDA 26-30 CBABC 31-35 DGBAF 第三部分语言运用 36-40 ADABC 41-45 ADDCB 46-50 DBCAC 51-55 BBDCA 第二部分阅读理解 A 【难句分析】While it is likely that he understood very little of the books，they were his introduction to classical paintings． 分析：这是一个复合句。主句是they were his introduction to classical paintings，While it is likely that he understood very little of the books是让步状语从句；that he understood very little of the books是主语从句。 译文：虽然很有可能本杰明对这些书理解甚少，但它们却是他了解古典绘画的入门指导。21．C【解析】根据文章第一段首句“Benjamin West．．．when he was only six years of age” 以及第四段首句“In 1747，when Benjamin was nine years old”和最后一段，并结合全文可知，全文主要讲述了本杰明·韦斯特少年时代的艺术启蒙，故选C项。 22．D【解析】该句需要结合上下文来理解，第二段提到本杰明剪猫的毛来制作画笔，导致猫惨遭“毁毛破相”，而下文又提到本杰明的堂兄Pennington给他送来了颜料和画笔。 由此可以推知，画线句说明“猫的命运得到了改善”，隐含着“本杰明将得到真正的画笔”，故选D项。A项“猫会被密切关注”，文章中并未提及；B项“猫会得到一些药物治疗”，虽然第二段中提到本杰明父亲认为猫病了，但并没有说明它需要治疗；C项“本杰明将很快离开家”，根据下文可知，本杰明只是9岁的时候离开过家，故与语境不符。 23．B【解析】根据文章第五段首句“In the city，Mr．Pennington gave Benjamin materials for creating oil paintings”可知，为了更好地发展本杰明的绘画天赋，堂兄Pennington给了他很多帮助，提供了创作油画的材料，故选B项。
参考答案 1—5 ACBCB 6—10 CBABC 11—15 ACBAB 16—20 AABCA 音频与考点分布信息 音频信息 考点分布信息 原文与单题解析 Text 1 找钢笔；29词 1. What is the man looking for? A. His pen. B. His book. C. His phone. 【解析】事实细节题。根据材料中男士的话“I can’t find my pen anywhere.”可知男士正在到处找他的钢笔，故选A。 Text 2 外出需加衣服；29词
2. What does Carol’s father ask her to do? A. Talk with her friends. B. Go out with him. C. Put on warm clothes. 【解析】推理判断题。根据材料中男士的话“but you can’t go out in those clothes. It’s freezing today.”和女儿回答“I’ll wear something warmer.”可推知男士让女儿穿上暖和点的衣服，故选C。 Text 3 研究小组的人数；22词 3. How many members are there in Alice’s group now? A. Two. B. Four. C. Six. 【解析】事实细节题。根据材料中女士的话“there were six of us to begin with. Then two people left.”可以简单地计算出女士的小组现在有4名成员，故选B。 Text 4 让孩子在厨房帮忙；40词
2017年浙江省英语高考真题卷 第一部分听力(共两节，满分30分) 做题时，先将答案标在试卷上，录音内容结束后，你将有两分钟的时间将试卷上的答案转涂到答题纸上。 (共5小题；每小题1.5分，满分7.5分) 听下面5段对话。每段对话后有一个小题，从题中所给的A、B、C三个选项中选出最佳选项，并标在试卷的相应位置。听完每段对话后，你都有10秒钟的时间来回答有关小题和阅读下一小题。每段对话仅读一遍。 例：How much is the shirt? A. ￡19.15 B. ￡9.18 C. ￡9.15 答案是C。 1. What does the woman think of the movie? A. It’s amusing. B. It’s exciting. C. It’s disappointing. 2. How will Susan spend most of her time in France? A. Traveling around. B. Studying at a school. C. Looking after her aunt. 3. What are the speakers talking about? A. Going out B. Ordering drinks C. Preparing for a party. 4. Where are the speakers? A. In a classroom. B. In a library. C. In a bookstore. 5. What is the main going to do? A. Go on the Internet. B. Make a phone call. C. Take a train trip. 第二节 (共15小题；每小题1.5分，满分22.5分) 听下面5段对话或独白。每段对话或独白后有几个小题，从题中所给的A、B、C三个选项中选出最佳选项，并标在试卷的相应位置。听每段对话或独白前，你将有时间阅读各个小题，每小题5秒钟；听完后，各小题将给出5秒钟的作答时间。每段对话或独白读两遍。 听第6段材料，回答第6、7题。 6. What is the woman looking for?
2017年高考英语模拟试题 一、单项选择题 1．I don’t know what his interests are, because we talked ______ about work when we met. A.main B. mainly C. major D. Majorly 2．The past year has been successful and, _____ ahead, we expect to do even better in the coming year. A. looking B. to look C. look D. looked 3．__ many times, but she still didn't know how to do it. A. She was taught B. Having taught C. Having been taught D. She has taught 4． —I’m going to Shanghai this afternoon. —________. Then how soon will you come back? A. Have a nice trip B. Congratulations C. Cheers D. Good luck 5．Doing your homework is a sure way to improve your test scores, and this is especially true ____ it comes to classroom tests. A. before B. since C. when D. after 6．Parks are _____ of the few places where people in cities may have sports. A. one B. first C. none D. those 7．The Prime Minister refused to comment on the rumor that he had planned to _____. A. discharge B. dismiss C. resign D. resume 8． 10._________to drugs, he ran out of all his money. A. Having addicted B. Addicted C. To addict D. Addicting 9．Yesterday Mr. Li finally bought his own house, _______ is a hospital. A. in where B. to the east of which C. to the east of it D. in the east of that 10．I don’t believe we’ve met before, ________ I must say you do look familiar. A. therefore B. although C. since D. unless 11．One Friday, we were packing to leave for a weekend away _______ my daughter heard cries for help.
2017年11月浙江省新高考学业水平考试数学试卷 一、选择题：本大题共18小题，每小题3分，共54分．在每小题给出的四个选项中，只有一个是符合题目要求的． 1．（3分）（2017?浙江学业考试）已知集合A={1，2，3}，B={1，3，4}，则A ∪B=（） A．{1，3}B．{1，2，3}C．{1，3，4}D．{1，2，3，4} 2．（3分）（2017?浙江学业考试）已知向量=（4，3），则||=（） A．3 B．4 C．5 D．7 3．（3分）（2017?浙江学业考试）设θ为锐角，sinθ=，则cosθ=（）A．B．C．D． 4．（3分）（2017?浙江学业考试）log2=（） A．﹣2 B．﹣ C．D．2 5．（3分）（2017?浙江学业考试）下列函数中，最小正周期为π的是（）A．y=sinx B．y=cosx C．y=tanx D．y=sin 6．（3分）（2017?浙江学业考试）函数y=的定义域是（）A．（﹣1，2]B．[﹣1，2]C．（﹣1，2）D．[﹣1，2） 7．（3分）（2017?浙江学业考试）点（0，0）到直线x+y﹣1=0的距离是（）A．B．C．1 D． 8．（3分）（2017?浙江学业考试）设不等式组所表示的平面区域为M， 则点（1，0），（3，2），（﹣1，1）中在M内的个数为（） A．0 B．1 C．2 D．3 9．（3分）（2017?浙江学业考试）函数f（x）=x?ln|x|的图象可能是（）A．B．
C．D． 10．（3分）（2017?浙江学业考试）若直线l不平行于平面α，且l?α，则（）A．α内的所有直线与l异面 B．α内只存在有限条直线与l共面 C．α内存在唯一直线与l平行 D．α内存在无数条直线与l相交 11．（3分）（2017?浙江学业考试）图（1）是棱长为1的正方体ABCD﹣A1B1C1D1截去三棱锥A1﹣AB1D1后的几何体，将其绕着棱DD1逆时针旋转45°，得到如图（2）的几何体的正视图为（） A．B．C． D． 12．（3分）（2017?浙江学业考试）过圆x2+y2﹣2x﹣8=0的圆心，且与直线x+2y=0垂直的直线方程是（） A．2x﹣y+2=0 B．x+2y﹣1=0 C．2x+y﹣2=0 D．2x﹣y﹣2=0 13．（3分）（2017?浙江学业考试）已知a，b是实数，则“|a|＜1且|b|＜1”是“a2+b2＜1”的（）
2017年普通高等学校招生全国统一考试（全国卷2） 英语 第二部分阅读理解（共两节，满分40分） 第一节（共15小题；每小题2分，满分30分） 阅读下列短文，从每题所给的A、B、C、D四个选项中，选出最佳答案。 A In the coming months, we are bringing together artists from all over the globe, to enjoy speaking S hakespeare’s plays in their own language, in our globe, within the architecture Shakespeare wrote for. Please come and join us. National Theatre of China Beijing | Chinese This great occasion(盛会) will be the national theatre of china’s first visit to the UK. The company’s productions show the new face of 21st century Chinese theatre. This production of Shakespeare’s Richard III will be directed by the National’s Associate Director, Wang Xiaoying. Date & Time: Saturday 28 April,2.30pm&Sunday 29 April,1.30pm&6.30pm Marjanishvili Theatre Tbilisi l Georgian One of the most famous theatres in Georgia, the Marjanishvili, founded in 1928, appears regularly at theatre festivals all over the worlD. This new production of As You Like It is helmed（指导）by the company’s Artistic Direct or Levan Tsuladze.
2017年11月普通高等学校招生全国统一考试英语科(浙江) 选择题部分 第一部分：听力（共两节，满分30分） 第一节（共5小题；每小题1.5分，满分7.5分） 听下面5段对话。每段对话后有一个小题，从题中所给的A、B、C三个选项中选出最佳选项，并标在试卷的相应位置。听完每段对话后，你都有10秒钟的时间来回答有关小题和阅读下一小题。每段对话仅读一遍。 1. What is the man looking for? A. His pen. B. His book. C. His phone. 2. What does Carol’s father ask her to do? A. Talk with her friends. B. Go out with him. C. Put on warm clothes. 3. How many members are there in Alice’s group now? A. Two. B. Four. C. Six. 4. What are the speakers talking about? A. Ways of cooking. B. Healthy food for kids. C. Kids helping in the kitchen. 5. What is the woman? A. She’s a shop assistant. B. She’s a receptionist. C. She’s a secretary. 第二节（共15小题；每小题1.5分，满分22.5分） 听下面5段对话或独白。每段对话或独白后有几个小题，从题中所给的A、B、C 三个选项中选出最佳选项，并标在试卷的相应位罝。听每段对话或独白前，你将有时间阅读各个小题，每小题5秒钟；听完后，各小题将给出5秒钟的作答时间。每段对话或独白读两遍。 听第6段材料，回答第6、7题。 6. Why does the man sound surprised? A. Lily rejected a job offer. B. Lily was absent from school. C. Lily turned down a scholarship. 7. What has Lily decided to do? A. Travel to Dubai. B. Stay with her mom. C. Start a business. 听第7段材料，回答第8至10题。 8. What is the probable relationship between the speakers? A. Colleagues. B. Relatives. C. Classmates. 9. What is Sabrina’s sister doing? A. Touring in Africa. B. Teaching in a village. C. Working in a company. 10. How can Sabrina reach her sister now? A. By phone. B. By email. C. By letter. 听第8段材料，回答第11至13题。 11. What does Maria think of the soup？ A. Tasteless. B. Just fine. C. Thick. 12. What does Karl say can be added to the soup? A. Salt. B. Onions. C. Pepper.